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Sr. Design for Reliability Engineer, High Voltage Electronics

Rivian
$146,9000-$183,600
vision insurance
United States, California, Palo Alto
Nov 21, 2025
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

Reliability is at the core of Electric Adventure Vehicles. We are looking for engineers who have experience in bringing products from the early concept stages to production by working closely with design, validation and manufacturing teams on solving technical problems along the way to make the most robust products. If some of the first things that come to your mind when looking at a complex design is "what are the way this thing can fail and how can I make it better?" then we are looking for you!


Responsibilities

  • As a Design-for-Reliability Engineer focusing on the High Voltage Power Conversion Systems (and supporting components) you will play a key role in designing reliability into the Rivian's power electronics products from concept to production phases.
  • You will get to work with a world-class team of design and validation engineers to come up with creative solutions to some of the most challenging engineering problems by thinking outside the box.
  • Be the resident reliability development expert to the power electronics.
  • Set and communicate Reliability requirements and targets for components, subsystems, and assemblies.
  • Analyze usage and environmental conditions to improve requirement setting and testing methods.
  • Facilitate Design FMEA sessions to drive reliable design choices and improve validation test planning.
  • Participate in design reviews and facilitate the reliability section of the design review.
  • Develop reliability design guidelines and apply reliability lessons learned to enable continuous improvement.
  • Devise accelerated test methods to explore design margins and grow reliability efficiently.
  • Partner with the simulation teams to assess problem areas before physical parts are available for testing.
  • Specify reliability validation plans for components and subsystems using a physics of failure approach.
  • Provide guidance on sample size requirements and duration for reliability testing by utilizing reliability statistics.
  • Facilitate failure analysis to understand root cause and drive resolution for failures originating in testing.
  • Assess and clearly communicate risk at each phase of the reliability program.
  • Research failure mechanisms of new technologies and applications. Create designed experiments (DOE) to explore alternative choices on materials, processes, and designs.
  • Influence supplier selection for higher reliability and provide clear guidance on reliability requirements and demonstration to suppliers.
  • Develop Ongoing Reliability Testing strategies.
  • Be the gatekeeper of reliability risk throughout product development and drive activities to successfully burn-down risk before SOP.
  • Partner with Field Reliability and Failure Analysis to assure reliability lessons learned are incorporated into future products.

Qualifications

This is what you'll need:

  • Minimum requirement is a Bachelor of Science in Engineering. Preferably one or more years of industry experience in a reliability engineering role. Level of Role depends on experience and qualifications. In addition, a strong technical background and interest in reliability:
  • Experience with facilitating FMEAs and leading cross functional teams.
  • Working knowledge of a coding language, preferably Python.
  • Working knowledge of statistical software for reliability, such as JMP or the ReliaSoft suite.
  • A desire to contribute to a respectful, fun, inclusive and inspiring team culture.

Must have domain knowledge:

  • Electrical Engineering fundamentals specifically related to high voltage switching circuits or power electronics in general.
  • Physics of failure knowledge on high-performance power conversion designs, especially at the device level
  • Understanding of degradation models of high voltage switching components

Bonus:

  • Understanding of Highly Accelerated Testing methods and governing equations for different types of failure mechanisms.
  • Experience with deploying reliability testing guidelines and inventing new ways of testing.
  • Good understanding of reliability statistics including Weibull Analysis.
  • Expertise in accelerated-life-test development methods for electric power conversion units.
  • Working knowledge of failure analysis techniques such as optical microscopy, SEM, CT, X-Ray, EDS.

Pay Disclosure

Salary Range/Hourly Rate for California Based Applicants: $146,9000-$183,600 (actual compensation will be determined based on experience, location, 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 premiums.



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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