Sr. Mechanical Design Engineer, ECU

Rivian Automotive; Palo Alto (CA); On-site; USD 117,000 - 146,000; Full time

Job summary

Rivian is seeking a highly motivated mechanical engineer to advance the development of our electronic hardware components and ECUs for the next generation of EVs.

You will work with cross-functional teams on mechanical design, thermal management, PCB integration, and CAE/FEA studies to deliver low-mass, low-cost, durable parts for the vehicle program.

The role requires 3+ years in automotive or related industry, a BS in mechanical engineering, and CAD proficiency (CATIA preferred).

Qualifications

• BS in Mechanical Engineering or related field.
• 3+ years experience in automotive or related industry.
• Experience designing components/systems with mechanism, thermal, PCB, sensor integration, UI/UX considerations, and surface integration.
• Leadership of cross-functional teams to drive innovation.
• Experience leading PCB design, thermal design, PCB integration.
• Knowledge of DFMEA processes and execution.
• Experience with sheet metal, injection molded plastics, cast metals, CNC, 3D printing, etc.
• EV vehicle systems experience preferred.

Responsibilities

• Support mechanical development of ECUs and internal compute.
• Define mechanical component requirements and perform trade studies for performance, manufacturing, and service.
• Develop PCB MCOs, enclosure designs, thermal management designs; collaborate with EEs and CAE group.
• Create component drawings and perform tolerance analyses with ASME Y14.5 standards.
• Support thermal and FEA studies to optimize vehicle components.
• Use first principles to identify and solve issues through scientific engineering methods.
• Document mechanical functional requirements for custom, semi-custom, and off-the-shelf components.
• Develop verification plans to deliver low mass, low cost, durable parts for the vehicle program.

Skills

Mechanical design

Thermal design

PCB integration

CA/E

UI/UX considerations

Cross-functional leadership

Problem solving

Education

Bachelor's degree in Mechanical Engineering

Tools

CATIA V5/V6/3DX

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

If you are aligned with this mission, we want you to join our team. We’re looking for a highly motivated, experienced, multi-disciplined, mechanical engineer to challenge what is possible in the development of our electronic hardware components. Help Rivian lead the way in the future of the EV industry.

Responsibilities

• Support the mechanical development of ECUs, helping design our next gen internal compute
• Partner with domain teams and mechanical architecture team to define mechanical component requirements and complete trade studies to optimize integration for performance, manufacturing, and service.
• Develop PCB MCOs, enclosure designs, thermal management designs, Working with EEs and a CAE group to evaluate and validate designs
• Make component drawings, do tolerance analysis studies, documenting design and design process.
• Support thermal and FEA studies to optimize design of components within our vehicles.
• Use first principles to identify and solve issues through critical thinking and scientific engineering methodologies.
• Develop and document component mechanical functional requirements based on product requirements for custom, semi-custom, and off-the-shelf components.
• Complete component design verification plans to ensure we deliver low mass, low cost, yet durable parts and modules to the vehicle program.
• Perform other duties as required or assigned within the scope of the position.

Qualifications

• At least 3+ years industry experience within automotive or other industries, experience in autonomy preferred, priority given to experience in sensor cleaning development.
• B.S degree (or above), in mechanical engineering, or relevant equivalent experience.
• Experience designing components and /or systems that include mechanism design, thermal design, PCB integration, sensor integration, user interface/user experience (UI/UX) considerations, and class A surface integration.
• Experience leading cross functional teams to innovate and drive new ideas and solutions into products.
• Experience leading the design of components and/or systems that include PCB design, thermal design, PCB integration.
• Lead problem solving electrical system challenges, solving grounding, thermal and structural challenges.
• Be a proficient CAD designer, ideally within Catia V5 / V6 / 3DX, though other equivalent systems will be considered. Advanced surfacing and solid modelling expertise is preferred, along with strong CAD structure/organizational skills.
• Great problem solving and communication skills.
• Lead component drawing creation including GD&T to ASME Y14.5 standards in support of applicable tolerance analyses.
• Ability to identify optimization opportunities from CAE/testing results.
• Experience manufacturing methods such as sheet metal brake-press and stamping, injection molded plastic, cast metals, CNC machining, 3D printing etc.
• Experience in EV vehicle systems, automotive design and manufacturing practices, and low-voltage electrical system integration. Direct experience is preferred.
• Experience leading DFMEA processes and execution.

Pay Disclosure

The salary range for this role is $117,000-$146,000 for Palo Alto, CA-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 an 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 and Technology

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) 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.

How We Use AI in Our Hiring Process: To ensure transparency, we want candidates to know that Rivian uses iCIMS Talent Cloud Artificial Intelligence (TCAI) and AI-enabled tools to assist with screening, reviewing, organizing and highlighting profiles and applications that match the key requirements for each role. We are committed to a fair, thoughtful, and equitable experience for every candidate.

AI does not make hiring decisions: Qualified candidate applications are reviewed by a member of our team, and all decisions throughout the process are made by humans. We use AI to support efficiency and consistency, not to replace human judgment. We are committed to a fair, thoughtful, and equitable experience for every candidate.

Participation in AI profile matching is entirely voluntary. If you prefer that your profile not be used in this process, you can opt out at any time. Opting out means your profile will be excluded from automated matching and will not be surfaced for additional roles through this system. Your current application remains active and will not be affected in any way.