Staff Mechanical Analysis Engineer

Job Description

Rivian is seeking a Structural and Thermal CAE Analyst to work on power electronics and Electric Control Unit (ECU) systems for on-vehicle and off-vehicle product developments.

Requirements

• Minimum Master's degree with 5+ years or PhD with 2+ years of experience related to Structural and/or Thermal CAE analyses focusing on power electronics, PCB, and ECU assembly systems
• Experience with ABAQUS and/or STAR-CCM+
• Experience with Altair HyperMesh, HyperView, and/or ANSA
• Strong knowledge of structural and/or thermal engineering principles
• Experience in working with power switching devices, cooling systems, heatsinks, and mechanical part materials
• Experience in constructing CAE models and conducting simulations
• Applied knowledge/experience of system requirements and design validation testing
• Ability to understand electrical and mechanical drawings
• Experience in the automotive industry and startup environment preferred

Responsibilities

• Perform structural and thermal CAE analyses for power electronics and ECU systems
• Review mechanical CAD data and identify necessary CAE analyses
• Conduct finite element analysis (FEA) and computational fluid dynamics (CFD) analyses
• Propose design changes based on CAE results
• Participate in cross-functional engineering activities
• Work with product design teams to optimize designs
• Develop technical findings and recommendations
• Engage in design reviews and validation testing

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.