Sr. Hardware Test Engineer, Power Electronics

Rivian; Torrance (CA); On-site; USD 121,500 - 151,900; Full time

Benefits offered by this job

Paid vacation

Paid sick leave

Health insurance

401(k) Plan

Employee Stock Purchase Program

Job summary

Rivian in Southern California seeks a Test Engineer to design and develop automated PCBA test stations and in-house electrical test equipment. You will collaborate with automation engineers to improve end-of-line and validation testing for inverters, onboard chargers, and DC fast chargers, contributing across hardware and software interfaces.

The role requires 3+ years in test equipment design, HV electronics, schematics with Altium/AutoCAD Electrical, PXI/cDAQ, and LabVIEW, plus hands-on

Qualifications

• 3+ years' experience designing unit or circuit board functional test equipment.
• 3+ years' experience designing test equipment for electronics; high-voltage power electronics preferred.
• Ability to create schematics using Altium and AutoCAD Electrical.
• Familiarity with modular test instruments and NI PXI/cDAQ.
• Knowledge of RS232, CAN, GPIB, Ethernet, USB protocols.
• Hands-on diagnosing and troubleshooting with minimal supervision.
• Familiarity with environmental test setups and test error proofing.
• Ability to thrive in a fast-paced development environment.
• Self-motivated with leadership ability.
• PCB design experience preferred; LabVIEW programming a plus.

Responsibilities

• Design and develop custom electronic test equipment for validation, end-of-line, and production testing of inverters, onboard chargers, DC fast chargers, and other in-house electrical products.
• Design and develop functional test equipment for PCBA.
• Document test equipment designs via electrical wiring schematics.
• Coordinate with engineering teams to align test equipment with software and hardware requirements.
• Participate in design reviews, requirement reviews, DFMEAs, PFMEAs and Hazard Analyses.
• Direct prototype lab personnel during fabrication of test equipment.
• Develop test procedures and define setup requirements and instructions.
• Perform data analysis and generate reports.
• Utilize standard test equipment: power supplies, oscilloscopes, multimeters, signal generators, power analyzers.
• Use sensors such as thermocouples, RTDs, strain gauges, accelerometers, pressure gauges, and flow meters.
• Support root cause analysis and resolution of issues found during testing.

Skills

Test equipment design (electronics)

Troubleshooting & debugging

LabVIEW programming

PCB design

High-voltage power electronics

Troubleshooting hardware

Education

BS in Electrical/Electronic Engineering or related field

Tools

Altium

AutoCAD Electrical

Job description

About Rivian

Rivianis 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

As a Test Engineer, you'll play a crucial role in the hardware design and development of automated PCBA and unit-level test stations. This includes designing specialized test equipment for a range of power electronic equipment, such as inverters, onboard chargers, and DC fast chargers. You'll collaborate with automation engineers to automate end-of-line and validation test equipment, and you'll also contribute to the continuous improvement of our test stations for future programs.

Responsibilities

• Design and develop custom electronic test equipment to support validation, end of line, and production testing of inverters, on board chargers, DC fast chargers, and other inhouse electrical products.
• Design and develop functional test equipment for printed circuit board assemblies (PCBA).
• Document test equipment designs via electrical wiring schematics.
• Work closely with the engineering project teams to ensure test equipment designs align with the software and hardware requirements.
• Participate in design reviews, requirement reviews, DFMEAs, PFMEAs and Hazard Analyses.
• Direct activities of prototype build lab personnel during fabrication of the test equipment.
• Develop test procedures defining specific test setup requirements and instructions.
• Perform data analysis and generate reports.
• Utilize standard electronic test equipment such as power supplies, oscilloscopes, multimeters, signal generators and power analyzers.
• Use sensors such as thermocouples, RTDs, strain gauges, accelerometers, pressure gauges, and flow meters.
• Support technical root cause analysis and resolution of issues found during testing.

Qualifications

• BS in Electrical/Electronic Engineering, Computer Science, or a related field.
• 3+ years' experience designing unit or circuit board functional test equipment.
• 3+ years' experience designing test equipment for electronics. High-voltage power electronics preferred.
• Ability to create schematics using design software tools such as Altium and AutoCAD Electrical.
• Familiarity with modular test instruments and National Instruments I/O Systems (PXI, cDAQ)
• Knowledge of and experience with computer hardware, communication, and bus protocols (RS232, CAN, GPIB, Ethernet, USB).
• Hands-on experience with diagnosing and troubleshooting complex issues with minimal supervision
• Familiarity with environmental test setups and test error proofing.
• Ability to work in a fast-paced development environment.
• Self-motivated: Demonstrated ability to set direction and guide the team towards it.
• PCB design experience preferred
• Programming ability in LabVIEW is a plus.

Pay Disclosure

The salary range for this role is USD 121,500-151,900 for Southern California based applicants. This is the lowest to highest salary we in good faith believe we would pay for this role at the time of this posting. An employee's position within the salary range will be based on several factors, including, but not limited to, specific competencies, relevant education, qualifications, certifications, experience, skills, geographic location, shift, and organizational needs.

The successful candidate may be eligible for annual performance bonus and equity awards.

We offer a comprehensive package of benefits for full-time and part-time employees, their spouse or domestic partner, and children up to age 26, including but not limited to paid vacation, paid sick leave, and a competitive portfolio of insurance benefits including life, medical, dental, vision, short-term disability insurance, and long-term disability insurance to eligible employees. You may also have the opportunity to participate in Rivian’s 401(k) Plan and Employee Stock Purchase Program if you meet certain eligibility requirements. Full-time employee coverage is effective on their first day of employment. Part-time employee coverage is effective the first of the month following 90 days of employment. More information about benefits is available at rivianbenefits.com.

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 [e-mail].

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.