Sr. Mechanical Systems & Validation Engineer, Electric Machine Design

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.

In this position, you will be working with the Electric Machine Mechanical Design team on the next generation of electric motor components for Rivian's Electric Adventure Vehicles. You will support design, release test fixtures to test motor subcomponents, motor assemblies and drive units from concept development, prototype builds, to production as well as for future products currently in-development.

• Design of tooling and test fixtures for early prototype development & test activities.
• Develop Test procedures for Test & Validation, as needed to evaluate hardware meeting acceptance criteria.
• Perform sub-system and components design and development for electric motors and supporting mechanical structures with hands-on experiments & testing.
• Author motor component technical specifications, DFMEA, DVPR, and Test procedures for internal and external use.
• Collect and analyze test data. Use data analysis tools, document results, and provide test reports; suggest areas for improvement to the product Engineering Team.
• Ensure timely completion of test project deliverables including hardware, required equipment, data collection & analyses and other documentations as required.

• Minimum B.S Mechanical Engineering degree with 5+ years or Master's with 3+ years of experience related to test and validation, preferably with a focus in Motors & Electric drivetrain or E-axle.
• Experience preferred in 3D CAD software package such as CATIA V6.
• Experience with applying GD&T (ASME Y14.5), conducting stack-up analyses (linear & radial), and determining realistic tolerancing limits based on material and manufacturing methods
• Strong engineering fundamentals in the areas of materials, mechanics, dynamics, design for manufacturability, and high-precision metrology.
• Experience with Test control & Data acquisition systems, building test panels & instrumentation.
• Understanding of automotive SAE & ISO regulatory requirements
• Past work leading, root cause analysis efforts, and determining effective containment actions.
• Knowledge in DFMEA & DVPR.
• Strong problem-solving skills & Experience with Electrical and Mechanical Hardware troubleshooting.
• High-energy, open-minded attitude willing to quickly iterate on designs and expand skillset as needed.

Salary Range California-Based Applicants: $107,800 - $134,800 (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 adequate on the first day of employment, and Rivian covers most of the premiums.

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.

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.