Rivian is looking to solve the problem of integrating electrical components, PCBA, sensors, and connectors into a mechanical environment for their electric adventure vehicles.
Requirements
- 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++
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)
Other
- 8+ years of experience leading design efforts in the automotive or electronics product field
- BS in Mechanical Engineering, Electrical Engineering, or a related field; MS preferred
- 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
