Staff Mechanical Design Engineer, Motor

Job Description

Rivian is seeking a Staff Mechanical Design Engineer, Motor to guide and shape the design, release, and integration of an electric motor.

Requirements

• BS in Mechanical Engineering, Electrical Engineering, or a related field; MS preferred
• 5+ years of experience leading validation efforts in automotive or high-power product field
• Proficient in CAD tools and PLM systems for component design
• Experienced in high-volume manufacturing techniques for electric motor components
• Skilled in FEA using tools like Ansys, Abaqus, and HyperWorks
• Proficient in GD&T and tolerance stack-up analysis
• Hands-on experience with integration, assembly, testing, and troubleshooting of electric motors

Responsibilities

• Design mechanical components of stators, rotors, and their integration
• Iterate motor mechanical designs to optimize electromagnetic performance
• Lead engineering on winding technologies, magnet materials, lamination methods, insulation, and electrical interconnections
• Coordinate validation and quality assurance activities with suppliers
• Collaborate across disciplines to advance designs from concept to mass production
• Support hands-on prototype assembly, testing, and component fabrication

Benefits

• Employees at Rivian are often offered comprehensive health, dental, and vision insurance, a 401(k) with company match, ESPP and potential RSU grants, performance bonuses, and generous time off including paid parental and sick leave. Perks can include 24/7 mental-health coaching and therapy, Hinge Health for Anthem enrollees, tuition assistance and professional development, plus on-site food and a wide range of employee discounts on items like computers, mobile phones, home loans, and pet care.