HW Test Engineering Technician

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.

In this role, the Hardware Test Engineering Technician will ensure the quality, reliability, and performance of cutting‑edge mechatronic systems in current and next‑generation electric vehicle hardware. This person will work closely with our design engineering teams to design fixtures and execute a wide range of tests on prototypes, sub‑assemblies, and production components. This is a hands‑on position requiring a strong understanding of electrical and mechanical principles, meticulous attention to detail, and a proactive approach to problem‑solving.

• Execute a variety of hardware tests including functional, performance, environmental (thermal, vibration, humidity), durability, and safety tests on vehicle components and subsystems.
• Design, build, configure, and maintain custom test equipment, fixtures, and instrumentation.
• Perform build, bring up, and troubleshooting of electronics and electronic assemblies, including prototypes for upcoming products and test systems (electrical/mechanical/software).
• Communicate directly with engineers, manager, and other technicians to ensure a high level of technical support.
• Implement test set‑ups, perform tests, collect results, and maintain appropriate logs.
• Provide technical expertise in problem analysis and solutions utilizing complex instrumentation and software.
• Maintain detailed records of all work performed, creating documentation for evolving test and assembly processes.
• Rework printed circuit boards in accordance with engineering specifications, standards, and/or test procedures.
• Analyze failures using strong problem‑solving skills & root cause analysis.
• Perform other duties as required or assigned within the scope of the position.

• AS+ in Engineering and 9+ years of related experience working as an HW test engineer or electrical technician in a product development lab.
• Strong understanding of electrical and electronic circuits, components, and troubleshooting techniques.
• Experience designing and building mechanical fixtures and DUT holders in 3D CAD tool (e.g., Solid Works).
• Ability to read and understand electrical and mechanical engineering drawings, including schematics, layouts, wiring diagrams, and other technical documents.
• Strong verbal and written communication skills—able to understand and record reports, procedures, and status updates.
• Familiarity with programming different types of microcontrollers.
• Familiar with test equipment such as multimeters, oscilloscopes, spectrum analyzers, power supplies, signal generators.
• Familiarity with various communication protocols (e.g., CAN, LIN, Ethernet) is a plus.
• Experience with environmental testing (e.g., thermal chambers, vibration tables).
• Experience with Google Suite or MS office tools (Outlook/Excel/Word/PowerPoint/Project), familiarity with Jira a plus.
• IPC-610, IPC-620, IPC-7711, IPC-7721 or J-STD-001 certifications are a plus.
• Excellent problem‑solving skills with a methodical approach to debugging and root cause analysis.
• Strong attention to detail and a commitment to producing high‑quality, accurate work.
• Ability to lift up to 35 lbs.
• Light travel may be required (20%).

Salary Range for California Based Applicants: $36.20 - $45.25 (actual compensation will be determined based on experience, location, and other factors permitted by law).

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,…