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    Sr. Staff Systems Engineer, Battery Control

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    Job Description

    \n
    About Rivian

    Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. 

    \n

     

    \n

    As a company, we constantly challenge what’s possible, never simply accepting what has always been done. We reframe old problems, seek new solutions and operate comfortably in areas that are unknown. Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it for future generations. 


    Role Summary

    The Sr. Staff Battery Controls Systems Engineer position will lead the high voltage battery's control system architectural definition, requirement development with respect to cell electromechanical influence on battery state estimation by balancing safety and durability with pack and vehicle performance.  This position will work cross-functionally to execute this responsibility, including the battery cell, thermal, design, software, and hardware teams, along with vehicle controls teams with focus on battery state estimation from project kickoff, definition, implementation, validation, and delivery to production.


    Responsibilities

      \n
    • Own and lead system design process to analyze upstream requirements (vehicle, powertrain, system), cascade them to BCS sub-system features, and develop system requirement and validation specification.
    • \n
    • Lead functional safety development and analysis of safety specific BCS features to comply with ISO-26262 standard and other automotive safety standards.
    • \n
    • Lead as the BCS HV battery state estimation SME (Subject Matter Expert) in close collaboration with BMS SW team for algorithm development and implementation with respect to cell electrochemical performance and cell safety consideration and vehicle performance.
    • \n
    • Create/update/modify/manage documentation to maintain accurate engineering work products; work with related engineers to review/approve/validate/release the deliverables and changes following Rivian engineering process and toolchains
    • \n
    • Represent the Battery Control Systems Engineering Team as a subject matter expert in Battery Control functional and functional safety areas with crossfunctional development teams
    • \n
    • Support battery program engineers on upstream requirement development, validation, as well as planning and delivery of work products for different program milestones
    • \n
    • Develop and contribute to Fault Tree Analysis, FMEDA analysis, FMEA and generation of software and hardware diagnostic requirements
    • \n
    • Communicate and drive cross functional development of control requirements with vehicle attribute, functional safety, propulsion, thermal, and energy management teams
    • \n
    • Collaborate with system integration and validation engineers on validation planning; support validation execution and result review; support trouble shooting to determine solutions to observed issues
    • \n
    • Adapt and work within dynamic development timelines of multiple programs, with accelerated hardware production timelines, and software release cadence
    • \n
    • Quickly transition to a variety of engineering discipline work, from high-level cross sub-system projects to specific component focus, depending on need of the team and stage of development/ production
    • \n

    Qualifications

      \n
    • \nStrong background on electrochemical performance and limitations of the cell chemistry with experience on SW development for battery state estimation algorithm\n
    • \n
    • 5+ years of work experience in HV Battery and/or EV powertrain system
    • \n
    • Experience with model-based design to create control systems and simulation models with Matlab/Simulink
    • \n
    • At least a bachelor’s degree in engineering discipline
    • \n
    • Previous experience in automotive product development environments, familiar with development process, product launches and production schedules
    • \n
    • Knowledge of battery sensing technology and battery management architectural design
    • \n
    • Previous hands-on experience with design according to ISO 26262, especially part 4/5/6
    • \n
    • Experience with system requirement development from the ground up, using systematic engineering analysis
    • \n
    • Excellent problem-solving skills; reliant on core engineering principles and common sense
    • \n
    • Strong communication, multitasking, and interpersonal skills, both in presentation and technical writing
    • \n
    • Display a positive attitude and motivation to perform whatever tasks necessary to get the job done
    • \n
    • Display aptitude with a variety of engineering tools such as CAN loggers, software debuggers, oscilloscopes, multi-meters, and HV test equipment
    • \n
    • Preferred: Experience with C-programming on embedded systems, proficient skills in Python to support data analysis
    • \n
    • Preferred: Versed in software development, hardware testing, and production procurement timelines
    • \n
    • Preferred: Versed with automated requirements management tools (e.g. JAMA, Doors, etc.) and issue tracking tools (Jira, Bugzilla, etc.).
    • \n

    Pay Disclosure

    Salary Range for California-Based Applicants: $189,000-217,000 (actual compensation will be determined based on experience, and other factors permitted by law).

    \n

    Benefits Summary: Rivian provides robust medical/Rx, dental and vision insurance packages for full-time employees, their spouse or domestic partner, and children up to age 26. Coverage is effective on the first day of employment, and Rivian covers most of the premiu




    Equal Opportunity

    \n

    Rivian is an equal opportunity employer and complies with all applicable federal, state, and local fair employment practices laws. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, ancestry, sex, sexual orientation, gender, gender expression, gender identity, genetic information or characteristics, physical or mental disability, marital/domestic partner status, age, military/veteran status, medical condition, or any other characteristic protected by law.

    \n

     

    \n

    Rivian is committed to ensuring that our hiring process is accessible for persons with disabilities. If you have a disability or limitation, such as those covered by the Americans with Disabilities Act, that requires accommodations to assist you in the search and application process, please email us at candidateaccommodations@rivian.com.

    \n

    Candidate Data Privacy

    \n

    Rivian may collect, use and disclose your personal information or personal data (within the meaning of the applicable data protection laws) when you apply for employment and/or participate in our recruitment processes (“Candidate Personal Data”). This data includes contact, demographic, communications, educational, professional, employment, social media/website, network/device, recruiting system usage/interaction, security and preference information. Rivian may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law. 

    \n

     

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    Rivian may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our People Team, Finance, Legal, and the team(s) with the position(s) for which you are applying; (ii) Rivian affiliates; and (iii) Rivian’s service providers, including providers of background checks, staffing services, and cloud services. 

    \n

     

    \n

    Rivian may transfer or store internationally your Candidate Personal Data, including to or in the United States, Canada, the United Kingdom, and the European Union and in the cloud, and this data may be subject to the laws and accessible to the courts, law enforcement and national security authorities of such jurisdictions.  

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    Please note that we are currently not accepting applications from third party application services.

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    <script> window.jobDescriptionConfig = {"socialShare":true,"job":{"slug":"14228","category":[" Mechanical & Electrical Engineering"],"full_location":"Tustin, California","short_location":"Tustin, California","language":"en-us","languages":["en-us"],"client_code":"rivian","req_id":"14228","title":"Sr. Staff Systems Engineer, Battery Control","description":"<strong>About Rivian</strong><br><br><p style=\\"margin: 0px;\\">Rivian&nbsp;is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract.&nbsp;</p><p style=\\"margin: 0px;\\">&nbsp;</p><p style=\\"margin: 0px;\\">As a company, we constantly challenge what&rsquo;s possible, never simply accepting what has always been done. We reframe old problems, seek new solutions and operate comfortably in areas that are unknown. Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it for future generations.&nbsp;</p> <br><strong>Role Summary</strong><br><br><p style=\\"margin: 0px;\\"><span>The Sr. Staff Battery Controls Systems Engineer position will lead the high voltage battery's control system architectural definition, requirement development with respect to cell electromechanical influence on battery state estimation by balancing safety and durability with pack and vehicle performance.&nbsp; This position will work cross-functionally to execute this responsibility, including the battery cell, thermal, design, software, and hardware teams, along with vehicle controls teams with focus on battery state estimation from project kickoff, definition, implementation, validation, and delivery to production.</span></p> <br><strong>Responsibilities</strong><br><br><ul><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Own and lead system design process to analyze upstream requirements (vehicle, powertrain, system), cascade them to BCS sub-system features, and develop system requirement and validation specification.</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Lead functional safety development and analysis of safety specific BCS features to comply with ISO-26262 standard and other automotive safety standards.</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Lead as the BCS HV battery state estimation SME (Subject Matter Expert) in close collaboration with BMS SW team for algorithm development and implementation with respect to cell electrochemical performance and cell safety consideration and vehicle performance.</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Create/update/modify/manage documentation to maintain accurate engineering work products; work with related engineers to review/approve/validate/release the deliverables and changes following Rivian engineering process and toolchains</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Represent the Battery Control Systems Engineering Team as a subject matter expert in Battery Control functional and functional safety areas with crossfunctional development teams</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Support battery program engineers on upstream requirement development, validation, as well as planning and delivery of work products for different program milestones</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Develop and contribute to Fault Tree Analysis, FMEDA analysis, FMEA and generation of software and hardware diagnostic requirements</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Communicate and drive cross functional development of control requirements with vehicle attribute, functional safety, propulsion, thermal, and energy management teams</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Collaborate with system integration and validation engineers on validation planning; support validation execution and result review; support trouble shooting to determine solutions to observed issues</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Adapt and work within dynamic development timelines of multiple programs, with accelerated hardware production timelines, and software release cadence</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Quickly transition to a variety of engineering discipline work, from high-level cross sub-system projects to specific component focus, depending on need of the team and stage of development/ production</span></li></ul> <br><strong>Qualifications</strong><br><br><ul><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Strong background on electrochemical performance and limitations of the cell chemistry with experience on SW development for&nbsp;</span><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">battery state estimation algorithm</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">5+ years of work experience in HV Battery and/or EV powertrain system</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Experience with model-based design to create control systems and simulation models with Matlab/Simulink</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">At least a bachelor&rsquo;s degree in engineering discipline</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Previous experience in automotive product development environments, familiar with development process, product launches and production schedules</span></li><li><span style=\\"font-size: 8pt; font-family: 'Myriad Pro', sans-serif; color: black;\\">Knowledge of battery sensing technology and battery management architectural design</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Previous hands-on experience with design according to ISO 26262, especially part 4/5/6</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Experience with system requirement development from the ground up, using systematic engineering analysis</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Excellent problem-solving skills; reliant on core engineering principles and common sense</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Strong communication, multitasking, and interpersonal skills, both in presentation and technical writing</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Display a positive attitude and motivation to perform whatever tasks necessary to get the job done</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Display aptitude with a variety of engineering tools such as CAN loggers, software debuggers, oscilloscopes, multi-meters, and HV test equipment</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Preferred: Experience with C-programming on embedded systems, proficient skills in Python to support data analysis</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Preferred: Versed in software development, hardware testing, and production procurement timelines</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Preferred: Versed with automated requirements management tools (e.g. JAMA, Doors, etc.) and issue tracking tools (Jira, Bugzilla, etc.).</span></li></ul> <br><strong>Pay Disclosure</strong><br><br><p style=\\"margin: 0in; font-family: Calibri; font-size: 11.0pt;\\">Salary Range for California-Based Applicants: $189,000-217,000 (actual compensation will be determined based on experience, and other factors permitted by law).</p><p style=\\"margin: 0in; font-family: Calibri; font-size: 11.0pt;\\">Benefits Summary: Rivian provides robust medical/Rx, dental and vision insurance packages for full-time employees, their spouse or domestic partner, and children up to age 26. Coverage is effective on the first day of employment, and Rivian covers most of the premiu</p> <br><strong class=\\"jdheading\\"></strong><br><br><h4><strong>Equal Opportunity</strong></h4><p style=\\"margin: 0px;\\">Rivian is an equal opportunity employer and complies with all applicable federal, state, and local fair employment practices laws. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, ancestry, sex, sexual orientation, gender, gender expression, gender identity, genetic information or characteristics, physical or mental disability, marital/domestic partner status, age, military/veteran status, medical condition, or any other characteristic protected by law.</p><p style=\\"margin: 0px;\\">&nbsp;</p><p style=\\"margin: 0px;\\">Rivian is committed to ensuring that our hiring process is accessible for persons with disabilities. If you have a disability or limitation, such as those covered by the Americans with Disabilities Act, that requires accommodations to assist you in the search and application process, please email us at&nbsp;<a href=\\"mailto:candidateaccommodations@rivian.com?subject=Application%20to%20Rivian%20-%20Assistance%20Request\\" target=\\"_blank\\" rel=\\"noopener\\">candidateaccommodations@rivian.com</a>.</p><h4><strong>Candidate Data Privacy</strong></h4><p style=\\"margin: 0px;\\"><span data-contrast=\\"auto\\">Rivian may collect, use and disclose your personal information or personal data (within the meaning of the applicable data protection laws) when you apply for employment and/or participate in our recruitment processes (&ldquo;Candidate Personal Data&rdquo;). This data includes contact, demographic, communications, educational, professional, employment, social media/website, network/device, recruiting system usage/interaction, security and preference information. Rivian may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law.</span><span data-ccp-props=\\"{"335551550":6,"335551620":6,"335559739":240}\\">&nbsp;</span></p><p style=\\"margin: 0px;\\">&nbsp;</p><p style=\\"margin: 0px;\\"><span data-contrast=\\"auto\\">Rivian may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our People Team, Finance, Legal, and the team(s) with the position(s) for which you are applying; (ii) Rivian affiliates; and (iii) Rivian&rsquo;s service providers, including providers of background checks, staffing services, and cloud services.</span><span data-ccp-props=\\"{"335551550":6,"335551620":6,"335559739":240}\\">&nbsp;</span></p><p style=\\"margin: 0px;\\">&nbsp;</p><p style=\\"margin: 0px;\\"><span data-contrast=\\"auto\\">Rivian may transfer or store internationally your Candidate Personal Data, including to or in the United States, Canada, the United Kingdom, and the European Union and in the cloud, and this data may be subject to the laws and accessible to the courts, law enforcement and national security authorities of such jurisdictions.&nbsp;</span><span data-ccp-props=\\"{"335551550":6,"335551620":6,"335559739":240}\\">&nbsp;</span></p><p style=\\"margin: 0px;\\">&nbsp;</p><p style=\\"margin: 0px;\\"><strong>Please note that we are currently not accepting applications from third party application services.</strong></p>","location_name":"14192 Franklin (Tustin California)","street_address":"14192 Franklin Avenue","city":"Tustin","state":"California","country":"United States","country_code":"US","postal_code":"92780","location_type":"LAT_LNG","latitude":33.7364,"longitude":-117.8229,"additional_locations":[],"categories":[{"name":"Mechanical & Electrical Engineering"}],"tags1":["Full Time"],"department":"","benefits":[],"employment_type":"FULL_TIME","qualifications":"<ul><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Strong background on electrochemical performance and limitations of the cell chemistry with experience on SW development for&nbsp;</span><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">battery state estimation algorithm</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">5+ years of work experience in HV Battery and/or EV powertrain system</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Experience with model-based design to create control systems and simulation models with Matlab/Simulink</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">At least a bachelor&rsquo;s degree in engineering discipline</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Previous experience in automotive product development environments, familiar with development process, product launches and production schedules</span></li><li><span style=\\"font-size: 8pt; font-family: 'Myriad Pro', sans-serif; color: black;\\">Knowledge of battery sensing technology and battery management architectural design</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Previous hands-on experience with design according to ISO 26262, especially part 4/5/6</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Experience with system requirement development from the ground up, using systematic engineering analysis</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Excellent problem-solving skills; reliant on core engineering principles and common sense</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Strong communication, multitasking, and interpersonal skills, both in presentation and technical writing</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Display a positive attitude and motivation to perform whatever tasks necessary to get the job done</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Display aptitude with a variety of engineering tools such as CAN loggers, software debuggers, oscilloscopes, multi-meters, and HV test equipment</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Preferred: Experience with C-programming on embedded systems, proficient skills in Python to support data analysis</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Preferred: Versed in software development, hardware testing, and production procurement timelines</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Preferred: Versed with automated requirements management tools (e.g. JAMA, Doors, etc.) and issue tracking tools (Jira, Bugzilla, etc.).</span></li></ul>","hiring_organization":"Rivian","hiring_organization_logo":"https://Rivian.icims.com/icims2/servlet/icims2?module=AppInert&action=download&id=51&hashed=-1937123","responsibilities":"<ul><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Own and lead system design process to analyze upstream requirements (vehicle, powertrain, system), cascade them to BCS sub-system features, and develop system requirement and validation specification.</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Lead functional safety development and analysis of safety specific BCS features to comply with ISO-26262 standard and other automotive safety standards.</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Lead as the BCS HV battery state estimation SME (Subject Matter Expert) in close collaboration with BMS SW team for algorithm development and implementation with respect to cell electrochemical performance and cell safety consideration and vehicle performance.</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Create/update/modify/manage documentation to maintain accurate engineering work products; work with related engineers to review/approve/validate/release the deliverables and changes following Rivian engineering process and toolchains</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Represent the Battery Control Systems Engineering Team as a subject matter expert in Battery Control functional and functional safety areas with crossfunctional development teams</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Support battery program engineers on upstream requirement development, validation, as well as planning and delivery of work products for different program milestones</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Develop and contribute to Fault Tree Analysis, FMEDA analysis, FMEA and generation of software and hardware diagnostic requirements</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Communicate and drive cross functional development of control requirements with vehicle attribute, functional safety, propulsion, thermal, and energy management teams</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Collaborate with system integration and validation engineers on validation planning; support validation execution and result review; support trouble shooting to determine solutions to observed issues</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Adapt and work within dynamic development timelines of multiple programs, with accelerated hardware production timelines, and software release cadence</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Quickly transition to a variety of engineering discipline work, from high-level cross sub-system projects to specific component focus, depending on need of the team and stage of development/ production</span></li></ul>","posted_date":"2023-10-24T21:22:00+0000","apply_url":"https://us-careers-rivian.icims.com/jobs/14228/login","internal":false,"searchable":true,"active":true,"applyable":true,"li_easy_applyable":true,"ats_code":"icims","hiring_flow_name":"iCIMS ATS Hiring Flow","meta_data":{"openingjobs":{"openingJobId":"0000de06f9d1f407225d3c4b3d0e76ca89b8"},"icims":{"revision_int":1,"uuid":"16e1e359-ca58-4ea9-96fa-cc0ccaa09d0f","primary_posted_site_object":{"datePosted":"2023-10-24T21:22:00+0000","site":"us-careers-rivian","siteId":"efbf127b-fc4b-4b4e-a3dd-73c038922782"},"date_updated":"2023-10-24T21:22:33Z","config_keys":null,"jps_is_public":true},"elasticsearch":{"es_created":true},"ats_job_hash":"226006b23b1493f64d9ea29ed9ed9116","googlejobs":{"jobName":"projects/helpful-passage-853/tenants/cb22eb5b-7e00-0000-0000-007edad744d3/jobs/143489894354690758"},"import_id":"86581665-d9b2-48c6-a019-85339e4d4850","redirectOnApply":true,"questionservice":{"id":"29279359"},"import_source":"ImporterService","client_code":"rivian"},"create_date":"2023-10-24T21:23:12+0000"},"jobFormatted":{"categories":"Mechanical & Electrical Engineering","location":"Tustin, California","title":"Sr. Staff Systems Engineer, Battery Control","seo_title":["Mechanical+%26+Electrical+Engineering","Tustin%2C+California","Sr.+Staff+Systems+Engineer%2C+Battery+Control"],"description":"<strong>About Rivian</strong><br><br><p style=\\"margin: 0px;\\">Rivian&nbsp;is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract.&nbsp;</p><p style=\\"margin: 0px;\\">&nbsp;</p><p style=\\"margin: 0px;\\">As a company, we constantly challenge what&rsquo;s possible, never simply accepting what has always been done. We reframe old problems, seek new solutions and operate comfortably in areas that are unknown. Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it for future generations.&nbsp;</p> <br><strong>Role Summary</strong><br><br><p style=\\"margin: 0px;\\"><span>The Sr. Staff Battery Controls Systems Engineer position will lead the high voltage battery's control system architectural definition, requirement development with respect to cell electromechanical influence on battery state estimation by balancing safety and durability with pack and vehicle performance.&nbsp; This position will work cross-functionally to execute this responsibility, including the battery cell, thermal, design, software, and hardware teams, along with vehicle controls teams with focus on battery state estimation from project kickoff, definition, implementation, validation, and delivery to production.</span></p> <br><strong>Responsibilities</strong><br><br><ul><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Own and lead system design process to analyze upstream requirements (vehicle, powertrain, system), cascade them to BCS sub-system features, and develop system requirement and validation specification.</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Lead functional safety development and analysis of safety specific BCS features to comply with ISO-26262 standard and other automotive safety standards.</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Lead as the BCS HV battery state estimation SME (Subject Matter Expert) in close collaboration with BMS SW team for algorithm development and implementation with respect to cell electrochemical performance and cell safety consideration and vehicle performance.</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Create/update/modify/manage documentation to maintain accurate engineering work products; work with related engineers to review/approve/validate/release the deliverables and changes following Rivian engineering process and toolchains</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Represent the Battery Control Systems Engineering Team as a subject matter expert in Battery Control functional and functional safety areas with crossfunctional development teams</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Support battery program engineers on upstream requirement development, validation, as well as planning and delivery of work products for different program milestones</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Develop and contribute to Fault Tree Analysis, FMEDA analysis, FMEA and generation of software and hardware diagnostic requirements</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Communicate and drive cross functional development of control requirements with vehicle attribute, functional safety, propulsion, thermal, and energy management teams</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Collaborate with system integration and validation engineers on validation planning; support validation execution and result review; support trouble shooting to determine solutions to observed issues</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Adapt and work within dynamic development timelines of multiple programs, with accelerated hardware production timelines, and software release cadence</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Quickly transition to a variety of engineering discipline work, from high-level cross sub-system projects to specific component focus, depending on need of the team and stage of development/ production</span></li></ul> <br><strong>Qualifications</strong><br><br><ul><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Strong background on electrochemical performance and limitations of the cell chemistry with experience on SW development for&nbsp;</span><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">battery state estimation algorithm</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">5+ years of work experience in HV Battery and/or EV powertrain system</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Experience with model-based design to create control systems and simulation models with Matlab/Simulink</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">At least a bachelor&rsquo;s degree in engineering discipline</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Previous experience in automotive product development environments, familiar with development process, product launches and production schedules</span></li><li><span style=\\"font-size: 8pt; font-family: 'Myriad Pro', sans-serif; color: black;\\">Knowledge of battery sensing technology and battery management architectural design</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Previous hands-on experience with design according to ISO 26262, especially part 4/5/6</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Experience with system requirement development from the ground up, using systematic engineering analysis</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Excellent problem-solving skills; reliant on core engineering principles and common sense</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Strong communication, multitasking, and interpersonal skills, both in presentation and technical writing</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Display a positive attitude and motivation to perform whatever tasks necessary to get the job done</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Display aptitude with a variety of engineering tools such as CAN loggers, software debuggers, oscilloscopes, multi-meters, and HV test equipment</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Preferred: Experience with C-programming on embedded systems, proficient skills in Python to support data analysis</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Preferred: Versed in software development, hardware testing, and production procurement timelines</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Preferred: Versed with automated requirements management tools (e.g. JAMA, Doors, etc.) and issue tracking tools (Jira, Bugzilla, etc.).</span></li></ul> <br><strong>Pay Disclosure</strong><br><br><p style=\\"margin: 0in; font-family: Calibri; font-size: 11.0pt;\\">Salary Range for California-Based Applicants: $189,000-217,000 (actual compensation will be determined based on experience, and other factors permitted by law).</p><p style=\\"margin: 0in; font-family: Calibri; font-size: 11.0pt;\\">Benefits Summary: Rivian provides robust medical/Rx, dental and vision insurance packages for full-time employees, their spouse or domestic partner, and children up to age 26. Coverage is effective on the first day of employment, and Rivian covers most of the premiu</p> <br><strong class=\\"jdheading\\"></strong><br><br><h4><strong>Equal Opportunity</strong></h4><p style=\\"margin: 0px;\\">Rivian is an equal opportunity employer and complies with all applicable federal, state, and local fair employment practices laws. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, ancestry, sex, sexual orientation, gender, gender expression, gender identity, genetic information or characteristics, physical or mental disability, marital/domestic partner status, age, military/veteran status, medical condition, or any other characteristic protected by law.</p><p style=\\"margin: 0px;\\">&nbsp;</p><p style=\\"margin: 0px;\\">Rivian is committed to ensuring that our hiring process is accessible for persons with disabilities. If you have a disability or limitation, such as those covered by the Americans with Disabilities Act, that requires accommodations to assist you in the search and application process, please email us at&nbsp;<a href=\\"mailto:candidateaccommodations@rivian.com?subject=Application%20to%20Rivian%20-%20Assistance%20Request\\" target=\\"_blank\\" rel=\\"noopener\\">candidateaccommodations@rivian.com</a>.</p><h4><strong>Candidate Data Privacy</strong></h4><p style=\\"margin: 0px;\\"><span data-contrast=\\"auto\\">Rivian may collect, use and disclose your personal information or personal data (within the meaning of the applicable data protection laws) when you apply for employment and/or participate in our recruitment processes (&ldquo;Candidate Personal Data&rdquo;). This data includes contact, demographic, communications, educational, professional, employment, social media/website, network/device, recruiting system usage/interaction, security and preference information. Rivian may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law.</span><span data-ccp-props=\\"{"335551550":6,"335551620":6,"335559739":240}\\">&nbsp;</span></p><p style=\\"margin: 0px;\\">&nbsp;</p><p style=\\"margin: 0px;\\"><span data-contrast=\\"auto\\">Rivian may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our People Team, Finance, Legal, and the team(s) with the position(s) for which you are applying; (ii) Rivian affiliates; and (iii) Rivian&rsquo;s service providers, including providers of background checks, staffing services, and cloud services.</span><span data-ccp-props=\\"{"335551550":6,"335551620":6,"335559739":240}\\">&nbsp;</span></p><p style=\\"margin: 0px;\\">&nbsp;</p><p style=\\"margin: 0px;\\"><span data-contrast=\\"auto\\">Rivian may transfer or store internationally your Candidate Personal Data, including to or in the United States, Canada, the United Kingdom, and the European Union and in the cloud, and this data may be subject to the laws and accessible to the courts, law enforcement and national security authorities of such jurisdictions.&nbsp;</span><span data-ccp-props=\\"{"335551550":6,"335551620":6,"335559739":240}\\">&nbsp;</span></p><p style=\\"margin: 0px;\\">&nbsp;</p><p style=\\"margin: 0px;\\"><strong>Please note that we are currently not accepting applications from third party application services.</strong></p>","qualifications":"<ul><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Strong background on electrochemical performance and limitations of the cell chemistry with experience on SW development for&nbsp;</span><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">battery state estimation algorithm</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">5+ years of work experience in HV Battery and/or EV powertrain system</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Experience with model-based design to create control systems and simulation models with Matlab/Simulink</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">At least a bachelor&rsquo;s degree in engineering discipline</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Previous experience in automotive product development environments, familiar with development process, product launches and production schedules</span></li><li><span style=\\"font-size: 8pt; font-family: 'Myriad Pro', sans-serif; color: black;\\">Knowledge of battery sensing technology and battery management architectural design</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Previous hands-on experience with design according to ISO 26262, especially part 4/5/6</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Experience with system requirement development from the ground up, using systematic engineering analysis</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Excellent problem-solving skills; reliant on core engineering principles and common sense</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Strong communication, multitasking, and interpersonal skills, both in presentation and technical writing</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Display a positive attitude and motivation to perform whatever tasks necessary to get the job done</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Display aptitude with a variety of engineering tools such as CAN loggers, software debuggers, oscilloscopes, multi-meters, and HV test equipment</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Preferred: Experience with C-programming on embedded systems, proficient skills in Python to support data analysis</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Preferred: Versed in software development, hardware testing, and production procurement timelines</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Preferred: Versed with automated requirements management tools (e.g. JAMA, Doors, etc.) and issue tracking tools (Jira, Bugzilla, etc.).</span></li></ul>","responsibilities":"<ul><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Own and lead system design process to analyze upstream requirements (vehicle, powertrain, system), cascade them to BCS sub-system features, and develop system requirement and validation specification.</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Lead functional safety development and analysis of safety specific BCS features to comply with ISO-26262 standard and other automotive safety standards.</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Lead as the BCS HV battery state estimation SME (Subject Matter Expert) in close collaboration with BMS SW team for algorithm development and implementation with respect to cell electrochemical performance and cell safety consideration and vehicle performance.</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Create/update/modify/manage documentation to maintain accurate engineering work products; work with related engineers to review/approve/validate/release the deliverables and changes following Rivian engineering process and toolchains</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Represent the Battery Control Systems Engineering Team as a subject matter expert in Battery Control functional and functional safety areas with crossfunctional development teams</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Support battery program engineers on upstream requirement development, validation, as well as planning and delivery of work products for different program milestones</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Develop and contribute to Fault Tree Analysis, FMEDA analysis, FMEA and generation of software and hardware diagnostic requirements</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Communicate and drive cross functional development of control requirements with vehicle attribute, functional safety, propulsion, thermal, and energy management teams</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Collaborate with system integration and validation engineers on validation planning; support validation execution and result review; support trouble shooting to determine solutions to observed issues</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Adapt and work within dynamic development timelines of multiple programs, with accelerated hardware production timelines, and software release cadence</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Quickly transition to a variety of engineering discipline work, from high-level cross sub-system projects to specific component focus, depending on need of the team and stage of development/ production</span></li></ul>","clientName":"Rivian Careers Home","locations":"Tustin, California"},"jdSettings":{"options":{"metadata":{"options":{"enabled":false,"data":[]},"categories":{"enabled":true},"locations":{"enabled":true},"req_id":{"enabled":true},"placement":"top"},"video":{"enabled":false,"placement":"above_description"},"displayFields":{"fieldOrder":["locations","categories"],"fields":[{"item":"locations","token":"JOB_DESCRIPTION.LOCATION","ariaLabel":"JOB_DESCRIPTION.LOCATION_ARIA_LABEL","fieldType":"location"},{"item":"categories","token":"JOB_DESCRIPTION.CATEGORIES","ariaLabel":"JOB_DESCRIPTION.CATEGORIES_ARIA_LABEL","objectArrayKey":"name"}]}}},"sectionOrder":["description"],"getReferredEnabled":false,"addThisDisabled":true,"externalTrackifEnabled":false,"jibeTrackifEnabled":false,"brandName":"careers-home","globalSearchEnabled":false,"jobLangData":[],"referrals":{"enabled":false,"recruit":false},"seoMetaData":{"clientName":"Rivian Careers Home","data":{"slug":"14228","category":[" Mechanical & Electrical Engineering"],"full_location":"Tustin, California","short_location":"Tustin, California","language":"en-us","languages":["en-us"],"client_code":"rivian","req_id":"14228","title":"Sr. Staff Systems Engineer, Battery Control","description":"<strong>About Rivian</strong><br><br><p style=\\"margin: 0px;\\">Rivian&nbsp;is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract.&nbsp;</p><p style=\\"margin: 0px;\\">&nbsp;</p><p style=\\"margin: 0px;\\">As a company, we constantly challenge what&rsquo;s possible, never simply accepting what has always been done. We reframe old problems, seek new solutions and operate comfortably in areas that are unknown. Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it for future generations.&nbsp;</p> <br><strong>Role Summary</strong><br><br><p style=\\"margin: 0px;\\"><span>The Sr. Staff Battery Controls Systems Engineer position will lead the high voltage battery's control system architectural definition, requirement development with respect to cell electromechanical influence on battery state estimation by balancing safety and durability with pack and vehicle performance.&nbsp; This position will work cross-functionally to execute this responsibility, including the battery cell, thermal, design, software, and hardware teams, along with vehicle controls teams with focus on battery state estimation from project kickoff, definition, implementation, validation, and delivery to production.</span></p> <br><strong>Responsibilities</strong><br><br><ul><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Own and lead system design process to analyze upstream requirements (vehicle, powertrain, system), cascade them to BCS sub-system features, and develop system requirement and validation specification.</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Lead functional safety development and analysis of safety specific BCS features to comply with ISO-26262 standard and other automotive safety standards.</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Lead as the BCS HV battery state estimation SME (Subject Matter Expert) in close collaboration with BMS SW team for algorithm development and implementation with respect to cell electrochemical performance and cell safety consideration and vehicle performance.</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Create/update/modify/manage documentation to maintain accurate engineering work products; work with related engineers to review/approve/validate/release the deliverables and changes following Rivian engineering process and toolchains</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Represent the Battery Control Systems Engineering Team as a subject matter expert in Battery Control functional and functional safety areas with crossfunctional development teams</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Support battery program engineers on upstream requirement development, validation, as well as planning and delivery of work products for different program milestones</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Develop and contribute to Fault Tree Analysis, FMEDA analysis, FMEA and generation of software and hardware diagnostic requirements</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Communicate and drive cross functional development of control requirements with vehicle attribute, functional safety, propulsion, thermal, and energy management teams</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Collaborate with system integration and validation engineers on validation planning; support validation execution and result review; support trouble shooting to determine solutions to observed issues</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Adapt and work within dynamic development timelines of multiple programs, with accelerated hardware production timelines, and software release cadence</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Quickly transition to a variety of engineering discipline work, from high-level cross sub-system projects to specific component focus, depending on need of the team and stage of development/ production</span></li></ul> <br><strong>Qualifications</strong><br><br><ul><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Strong background on electrochemical performance and limitations of the cell chemistry with experience on SW development for&nbsp;</span><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">battery state estimation algorithm</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">5+ years of work experience in HV Battery and/or EV powertrain system</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Experience with model-based design to create control systems and simulation models with Matlab/Simulink</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">At least a bachelor&rsquo;s degree in engineering discipline</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Previous experience in automotive product development environments, familiar with development process, product launches and production schedules</span></li><li><span style=\\"font-size: 8pt; font-family: 'Myriad Pro', sans-serif; color: black;\\">Knowledge of battery sensing technology and battery management architectural design</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Previous hands-on experience with design according to ISO 26262, especially part 4/5/6</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Experience with system requirement development from the ground up, using systematic engineering analysis</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Excellent problem-solving skills; reliant on core engineering principles and common sense</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Strong communication, multitasking, and interpersonal skills, both in presentation and technical writing</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Display a positive attitude and motivation to perform whatever tasks necessary to get the job done</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Display aptitude with a variety of engineering tools such as CAN loggers, software debuggers, oscilloscopes, multi-meters, and HV test equipment</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Preferred: Experience with C-programming on embedded systems, proficient skills in Python to support data analysis</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Preferred: Versed in software development, hardware testing, and production procurement timelines</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Preferred: Versed with automated requirements management tools (e.g. JAMA, Doors, etc.) and issue tracking tools (Jira, Bugzilla, etc.).</span></li></ul> <br><strong>Pay Disclosure</strong><br><br><p style=\\"margin: 0in; font-family: Calibri; font-size: 11.0pt;\\">Salary Range for California-Based Applicants: $189,000-217,000 (actual compensation will be determined based on experience, and other factors permitted by law).</p><p style=\\"margin: 0in; font-family: Calibri; font-size: 11.0pt;\\">Benefits Summary: Rivian provides robust medical/Rx, dental and vision insurance packages for full-time employees, their spouse or domestic partner, and children up to age 26. Coverage is effective on the first day of employment, and Rivian covers most of the premiu</p> <br><strong class=\\"jdheading\\"></strong><br><br><h4><strong>Equal Opportunity</strong></h4><p style=\\"margin: 0px;\\">Rivian is an equal opportunity employer and complies with all applicable federal, state, and local fair employment practices laws. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, ancestry, sex, sexual orientation, gender, gender expression, gender identity, genetic information or characteristics, physical or mental disability, marital/domestic partner status, age, military/veteran status, medical condition, or any other characteristic protected by law.</p><p style=\\"margin: 0px;\\">&nbsp;</p><p style=\\"margin: 0px;\\">Rivian is committed to ensuring that our hiring process is accessible for persons with disabilities. If you have a disability or limitation, such as those covered by the Americans with Disabilities Act, that requires accommodations to assist you in the search and application process, please email us at&nbsp;<a href=\\"mailto:candidateaccommodations@rivian.com?subject=Application%20to%20Rivian%20-%20Assistance%20Request\\" target=\\"_blank\\" rel=\\"noopener\\">candidateaccommodations@rivian.com</a>.</p><h4><strong>Candidate Data Privacy</strong></h4><p style=\\"margin: 0px;\\"><span data-contrast=\\"auto\\">Rivian may collect, use and disclose your personal information or personal data (within the meaning of the applicable data protection laws) when you apply for employment and/or participate in our recruitment processes (&ldquo;Candidate Personal Data&rdquo;). This data includes contact, demographic, communications, educational, professional, employment, social media/website, network/device, recruiting system usage/interaction, security and preference information. Rivian may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law.</span><span data-ccp-props=\\"{"335551550":6,"335551620":6,"335559739":240}\\">&nbsp;</span></p><p style=\\"margin: 0px;\\">&nbsp;</p><p style=\\"margin: 0px;\\"><span data-contrast=\\"auto\\">Rivian may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our People Team, Finance, Legal, and the team(s) with the position(s) for which you are applying; (ii) Rivian affiliates; and (iii) Rivian&rsquo;s service providers, including providers of background checks, staffing services, and cloud services.</span><span data-ccp-props=\\"{"335551550":6,"335551620":6,"335559739":240}\\">&nbsp;</span></p><p style=\\"margin: 0px;\\">&nbsp;</p><p style=\\"margin: 0px;\\"><span data-contrast=\\"auto\\">Rivian may transfer or store internationally your Candidate Personal Data, including to or in the United States, Canada, the United Kingdom, and the European Union and in the cloud, and this data may be subject to the laws and accessible to the courts, law enforcement and national security authorities of such jurisdictions.&nbsp;</span><span data-ccp-props=\\"{"335551550":6,"335551620":6,"335559739":240}\\">&nbsp;</span></p><p style=\\"margin: 0px;\\">&nbsp;</p><p style=\\"margin: 0px;\\"><strong>Please note that we are currently not accepting applications from third party application services.</strong></p>","location_name":"14192 Franklin (Tustin California)","street_address":"14192 Franklin Avenue","city":"Tustin","state":"California","country":"United States","country_code":"US","postal_code":"92780","location_type":"LAT_LNG","latitude":33.7364,"longitude":-117.8229,"additional_locations":[],"categories":[{"name":"Mechanical & Electrical Engineering"}],"tags1":["Full Time"],"department":"","benefits":[],"employment_type":"FULL_TIME","qualifications":"<ul><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Strong background on electrochemical performance and limitations of the cell chemistry with experience on SW development for&nbsp;</span><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">battery state estimation algorithm</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">5+ years of work experience in HV Battery and/or EV powertrain system</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Experience with model-based design to create control systems and simulation models with Matlab/Simulink</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">At least a bachelor&rsquo;s degree in engineering discipline</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Previous experience in automotive product development environments, familiar with development process, product launches and production schedules</span></li><li><span style=\\"font-size: 8pt; 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This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract.&nbsp;</p><p style=\\"margin: 0px;\\">&nbsp;</p><p style=\\"margin: 0px;\\">As a company, we constantly challenge what&rsquo;s possible, never simply accepting what has always been done. We reframe old problems, seek new solutions and operate comfortably in areas that are unknown. Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it for future generations.&nbsp;</p> <br><strong>Role Summary</strong><br><br><p style=\\"margin: 0px;\\"><span>The Sr. Staff Battery Controls Systems Engineer position will lead the high voltage battery's control system architectural definition, requirement development with respect to cell electromechanical influence on battery state estimation by balancing safety and durability with pack and vehicle performance.&nbsp; This position will work cross-functionally to execute this responsibility, including the battery cell, thermal, design, software, and hardware teams, along with vehicle controls teams with focus on battery state estimation from project kickoff, definition, implementation, validation, and delivery to production.</span></p> <br><strong>Responsibilities</strong><br><br><ul><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Own and lead system design process to analyze upstream requirements (vehicle, powertrain, system), cascade them to BCS sub-system features, and develop system requirement and validation specification.</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Lead functional safety development and analysis of safety specific BCS features to comply with ISO-26262 standard and other automotive safety standards.</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Lead as the BCS HV battery state estimation SME (Subject Matter Expert) in close collaboration with BMS SW team for algorithm development and implementation with respect to cell electrochemical performance and cell safety consideration and vehicle performance.</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Create/update/modify/manage documentation to maintain accurate engineering work products; work with related engineers to review/approve/validate/release the deliverables and changes following Rivian engineering process and toolchains</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Represent the Battery Control Systems Engineering Team as a subject matter expert in Battery Control functional and functional safety areas with crossfunctional development teams</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Support battery program engineers on upstream requirement development, validation, as well as planning and delivery of work products for different program milestones</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Develop and contribute to Fault Tree Analysis, FMEDA analysis, FMEA and generation of software and hardware diagnostic requirements</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Communicate and drive cross functional development of control requirements with vehicle attribute, functional safety, propulsion, thermal, and energy management teams</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Collaborate with system integration and validation engineers on validation planning; support validation execution and result review; support trouble shooting to determine solutions to observed issues</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Adapt and work within dynamic development timelines of multiple programs, with accelerated hardware production timelines, and software release cadence</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Quickly transition to a variety of engineering discipline work, from high-level cross sub-system projects to specific component focus, depending on need of the team and stage of development/ production</span></li></ul> <br><strong>Qualifications</strong><br><br><ul><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Strong background on electrochemical performance and limitations of the cell chemistry with experience on SW development for&nbsp;</span><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">battery state estimation algorithm</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">5+ years of work experience in HV Battery and/or EV powertrain system</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Experience with model-based design to create control systems and simulation models with Matlab/Simulink</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">At least a bachelor&rsquo;s degree in engineering discipline</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Previous experience in automotive product development environments, familiar with development process, product launches and production schedules</span></li><li><span style=\\"font-size: 8pt; font-family: 'Myriad Pro', sans-serif; color: black;\\">Knowledge of battery sensing technology and battery management architectural design</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Previous hands-on experience with design according to ISO 26262, especially part 4/5/6</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Experience with system requirement development from the ground up, using systematic engineering analysis</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Excellent problem-solving skills; reliant on core engineering principles and common sense</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Strong communication, multitasking, and interpersonal skills, both in presentation and technical writing</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Display a positive attitude and motivation to perform whatever tasks necessary to get the job done</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Display aptitude with a variety of engineering tools such as CAN loggers, software debuggers, oscilloscopes, multi-meters, and HV test equipment</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Preferred: Experience with C-programming on embedded systems, proficient skills in Python to support data analysis</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Preferred: Versed in software development, hardware testing, and production procurement timelines</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Preferred: Versed with automated requirements management tools (e.g. JAMA, Doors, etc.) and issue tracking tools (Jira, Bugzilla, etc.).</span></li></ul> <br><strong>Pay Disclosure</strong><br><br><p style=\\"margin: 0in; font-family: Calibri; font-size: 11.0pt;\\">Salary Range for California-Based Applicants: $189,000-217,000 (actual compensation will be determined based on experience, and other factors permitted by law).</p><p style=\\"margin: 0in; font-family: Calibri; font-size: 11.0pt;\\">Benefits Summary: Rivian provides robust medical/Rx, dental and vision insurance packages for full-time employees, their spouse or domestic partner, and children up to age 26. Coverage is effective on the first day of employment, and Rivian covers most of the premiu</p> <br><strong class=\\"jdheading\\"></strong><br><br><h4><strong>Equal Opportunity</strong></h4><p style=\\"margin: 0px;\\">Rivian is an equal opportunity employer and complies with all applicable federal, state, and local fair employment practices laws. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, ancestry, sex, sexual orientation, gender, gender expression, gender identity, genetic information or characteristics, physical or mental disability, marital/domestic partner status, age, military/veteran status, medical condition, or any other characteristic protected by law.</p><p style=\\"margin: 0px;\\">&nbsp;</p><p style=\\"margin: 0px;\\">Rivian is committed to ensuring that our hiring process is accessible for persons with disabilities. If you have a disability or limitation, such as those covered by the Americans with Disabilities Act, that requires accommodations to assist you in the search and application process, please email us at&nbsp;<a href=\\"mailto:candidateaccommodations@rivian.com?subject=Application%20to%20Rivian%20-%20Assistance%20Request\\" target=\\"_blank\\" rel=\\"noopener\\">candidateaccommodations@rivian.com</a>.</p><h4><strong>Candidate Data Privacy</strong></h4><p style=\\"margin: 0px;\\"><span data-contrast=\\"auto\\">Rivian may collect, use and disclose your personal information or personal data (within the meaning of the applicable data protection laws) when you apply for employment and/or participate in our recruitment processes (&ldquo;Candidate Personal Data&rdquo;). This data includes contact, demographic, communications, educational, professional, employment, social media/website, network/device, recruiting system usage/interaction, security and preference information. Rivian may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law.</span><span data-ccp-props=\\"{"335551550":6,"335551620":6,"335559739":240}\\">&nbsp;</span></p><p style=\\"margin: 0px;\\">&nbsp;</p><p style=\\"margin: 0px;\\"><span data-contrast=\\"auto\\">Rivian may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our People Team, Finance, Legal, and the team(s) with the position(s) for which you are applying; (ii) Rivian affiliates; and (iii) Rivian&rsquo;s service providers, including providers of background checks, staffing services, and cloud services.</span><span data-ccp-props=\\"{"335551550":6,"335551620":6,"335559739":240}\\">&nbsp;</span></p><p style=\\"margin: 0px;\\">&nbsp;</p><p style=\\"margin: 0px;\\"><span data-contrast=\\"auto\\">Rivian may transfer or store internationally your Candidate Personal Data, including to or in the United States, Canada, the United Kingdom, and the European Union and in the cloud, and this data may be subject to the laws and accessible to the courts, law enforcement and national security authorities of such jurisdictions.&nbsp;</span><span data-ccp-props=\\"{"335551550":6,"335551620":6,"335559739":240}\\">&nbsp;</span></p><p style=\\"margin: 0px;\\">&nbsp;</p><p style=\\"margin: 0px;\\"><strong>Please note that we are currently not accepting applications from third party application services.</strong></p>","qualifications":"<ul><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Strong background on electrochemical performance and limitations of the cell chemistry with experience on SW development for&nbsp;</span><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">battery state estimation algorithm</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">5+ years of work experience in HV Battery and/or EV powertrain system</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Experience with model-based design to create control systems and simulation models with Matlab/Simulink</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">At least a bachelor&rsquo;s degree in engineering discipline</span></li><li><span style=\\"font-family: 'Myriad Pro',sans-serif;\\">Previous experience in automotive product development environments, familiar with development process, product launches and production schedules</span></li><li><span style=\\"font-size: 8pt; 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    \n","datePosted":"2023-10-25T15:14:29.898Z","validThrough":"2024-02-10","employmentType":[],"hiringOrganization":{"@type":"Organization","name":"Rivian","description":"Rivian is an automotive technology company that develops products and services to advance the shift to sustainable mobility. The company creates solutions that redefine traditional automotive economics and remove the pain points of conventional ownership. It also manufactures autonomous electric vehicles intended to offer a comfortable and eco-friendly driving experience.","numberOfEmployees":9970,"address":[{"address":{"@type":"PostalAddress","addressLocality":"Irvine, CA, USA"}},{"address":{"@type":"PostalAddress","addressLocality":"Plymouth, MI, USA"}}],"sameAs":"https://rivian.com","url":"https://rivian.com","logo":"https://cdn.getro.com/companies/3490f08b-fa29-5c17-9841-55a0fe457a14","memberOf":{"@type":"Organization","name":"Amazon Climate Pledge","description":"","logo":"https://cdn.filepicker.io/api/file/VovG1DnqQ1OAUJgLCMuW","url":"portfoliojobs.theclimatepledge.com"},"keywords":"Manufacturing, Transportation"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Tustin, CA, USA"}}}

    Sr. Staff Systems Engineer, Battery Control

    Rivian

    Rivian

    Software Engineering
    Tustin, CA, USA
    Posted on Wednesday, October 25, 2023

    Sr. Staff Systems Engineer, Battery Control

    CAROUSEL_PARAGRAPH

    JOB_DESCRIPTION.SHARE.HTML

    Job Description

    About Rivian

    Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. 

     

    As a company, we constantly challenge what’s possible, never simply accepting what has always been done. We reframe old problems, seek new solutions and operate comfortably in areas that are unknown. Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it for future generations. 


    Role Summary

    The Sr. Staff Battery Controls Systems Engineer position will lead the high voltage battery's control system architectural definition, requirement development with respect to cell electromechanical influence on battery state estimation by balancing safety and durability with pack and vehicle performance.  This position will work cross-functionally to execute this responsibility, including the battery cell, thermal, design, software, and hardware teams, along with vehicle controls teams with focus on battery state estimation from project kickoff, definition, implementation, validation, and delivery to production.


    Responsibilities

    • Own and lead system design process to analyze upstream requirements (vehicle, powertrain, system), cascade them to BCS sub-system features, and develop system requirement and validation specification.
    • Lead functional safety development and analysis of safety specific BCS features to comply with ISO-26262 standard and other automotive safety standards.
    • Lead as the BCS HV battery state estimation SME (Subject Matter Expert) in close collaboration with BMS SW team for algorithm development and implementation with respect to cell electrochemical performance and cell safety consideration and vehicle performance.
    • Create/update/modify/manage documentation to maintain accurate engineering work products; work with related engineers to review/approve/validate/release the deliverables and changes following Rivian engineering process and toolchains
    • Represent the Battery Control Systems Engineering Team as a subject matter expert in Battery Control functional and functional safety areas with crossfunctional development teams
    • Support battery program engineers on upstream requirement development, validation, as well as planning and delivery of work products for different program milestones
    • Develop and contribute to Fault Tree Analysis, FMEDA analysis, FMEA and generation of software and hardware diagnostic requirements
    • Communicate and drive cross functional development of control requirements with vehicle attribute, functional safety, propulsion, thermal, and energy management teams
    • Collaborate with system integration and validation engineers on validation planning; support validation execution and result review; support trouble shooting to determine solutions to observed issues
    • Adapt and work within dynamic development timelines of multiple programs, with accelerated hardware production timelines, and software release cadence
    • Quickly transition to a variety of engineering discipline work, from high-level cross sub-system projects to specific component focus, depending on need of the team and stage of development/ production

    Qualifications

    • Strong background on electrochemical performance and limitations of the cell chemistry with experience on SW development for battery state estimation algorithm
    • 5+ years of work experience in HV Battery and/or EV powertrain system
    • Experience with model-based design to create control systems and simulation models with Matlab/Simulink
    • At least a bachelor’s degree in engineering discipline
    • Previous experience in automotive product development environments, familiar with development process, product launches and production schedules
    • Knowledge of battery sensing technology and battery management architectural design
    • Previous hands-on experience with design according to ISO 26262, especially part 4/5/6
    • Experience with system requirement development from the ground up, using systematic engineering analysis
    • Excellent problem-solving skills; reliant on core engineering principles and common sense
    • Strong communication, multitasking, and interpersonal skills, both in presentation and technical writing
    • Display a positive attitude and motivation to perform whatever tasks necessary to get the job done
    • Display aptitude with a variety of engineering tools such as CAN loggers, software debuggers, oscilloscopes, multi-meters, and HV test equipment
    • Preferred: Experience with C-programming on embedded systems, proficient skills in Python to support data analysis
    • Preferred: Versed in software development, hardware testing, and production procurement timelines
    • Preferred: Versed with automated requirements management tools (e.g. JAMA, Doors, etc.) and issue tracking tools (Jira, Bugzilla, etc.).

    Pay Disclosure

    Salary Range for California-Based Applicants: $189,000-217,000 (actual compensation will be determined based on experience, and other factors permitted by law).

    Benefits Summary: Rivian provides robust medical/Rx, dental and vision insurance packages for full-time employees, their spouse or domestic partner, and children up to age 26. Coverage is effective on the first day of employment, and Rivian covers most of the premiu




    Equal Opportunity

    Rivian is an equal opportunity employer and complies with all applicable federal, state, and local fair employment practices laws. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, ancestry, sex, sexual orientation, gender, gender expression, gender identity, genetic information or characteristics, physical or mental disability, marital/domestic partner status, age, military/veteran status, medical condition, or any other characteristic protected by law.

     

    Rivian is committed to ensuring that our hiring process is accessible for persons with disabilities. If you have a disability or limitation, such as those covered by the Americans with Disabilities Act, that requires accommodations to assist you in the search and application process, please email us at candidateaccommodations@rivian.com.

    Candidate Data Privacy

    Rivian may collect, use and disclose your personal information or personal data (within the meaning of the applicable data protection laws) when you apply for employment and/or participate in our recruitment processes (“Candidate Personal Data”). This data includes contact, demographic, communications, educational, professional, employment, social media/website, network/device, recruiting system usage/interaction, security and preference information. Rivian may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law. 

     

    Rivian may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our People Team, Finance, Legal, and the team(s) with the position(s) for which you are applying; (ii) Rivian affiliates; and (iii) Rivian’s service providers, including providers of background checks, staffing services, and cloud services. 

     

    Rivian may transfer or store internationally your Candidate Personal Data, including to or in the United States, Canada, the United Kingdom, and the European Union and in the cloud, and this data may be subject to the laws and accessible to the courts, law enforcement and national security authorities of such jurisdictions.  

     

    Please note that we are currently not accepting applications from third party application services.

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