Rivian · 1 month ago
Staff Mechanical Design Engineer, Electronics
US-CA-Tustin
Full-time
Onsite
Lead/Staff
$138K/yr - $172K/yr
8+ years expRivian is an automotive company focused on electric vehicles, and they are seeking a Staff Mechanical Design Engineer, Electronics to guide the design and integration of electrical and mechanical components. The role involves collaborating with various engineering teams and suppliers to ensure robust design validation and manufacturability.
AutomotiveElectric VehicleManufacturingTransportation
Responsibilities
Design, develop, and test electromechanical actuators and motor-driven mechanisms for light electric vehicle platforms
Create detailed drawing packages and manufacturing instructions for mechanical parts and assemblies
Perform 3D modeling of components and assemblies, including die castings, injection-molded plastics, sheet metal, and fasteners
Collaborate with electrical engineers to integrate PCBAs, wire harnesses, and electronic systems into mechanical designs
Collaborate with firmware engineers to ensure physical systems support robust control and seamless integration with embedded software
Coordinate validation efforts with Tier 1 and Tier 2 suppliers
Develop and execute design verification plans and reports (DVP&R)
Lead and maintain design failure mode and effects analyses (DFMEAs)
Prototype and iterate designs using hands-on fabrication and lab testing to validate functionality
Qualification
Required
BS in Mechanical Engineering, Electrical Engineering, or a related field; MS preferred
8+ years of experience leading design efforts in the automotive or electronics product field
Deep understanding of motors, servo drives, and motion sensors
Design experience with precision motion mechanisms, including force/displacement amplification, mechanical linkages, and motion transmission systems
Ability to model mechanical behaviors of (e.g. stiffness, losses, backlash) using MATLAB/Simulink
Design experience with PCBA integration and wire harness design
Strong foundation in material properties, heat treatment, statics, and dynamics
Knowledgeable about control strategies and firmware implementation
Proficient in developing low-level drivers using Python, C, and C++
Proficient in 3D/2D CAD (Catia V5/V6 preferred) and skilled in CAE tools (Ansys, Abaqus, HyperWorks, or similar)
Strong knowledge of GD&T and tolerance stack-up analysis
Familiarity with PLM systems, BOM structuring, engineering changes, and deviation processes
Benefits
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 effective on the first day of employment.
Company
Rivian
Rivian is an automotive technology company that develops products and services to advance the shift to sustainable mobility.
10001+ employees
H1B Sponsorship
Rivian has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (38)
2024 (70)
2023 (54)
2022 (79)
2021 (21)
Funding
Current Stage
Public CompanyTotal Funding
$21.93BKey Investors
Volkswagen GroupUS Department of EnergyIllinois Department of Commerce & Economic Opportunity
2025-06-30Post Ipo Equity· $1B
2024-11-25Post Ipo Debt· $6.6B
2024-05-02Grant· $827M
Leadership Team
Robert Scaringe
Chief Executive Officer
Claire McDonough
Chief Financial Officer
Recent News
Business Insider
2026-01-08
2026-01-07
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2026-01-07
Company data provided by crunchbase