Mechanical Design Engineer, Power Electronics, Semi

As a Mechanical Design Engineer in Tesla's Power Electronics team, you will be responsible for the design of cutting edge, world-class power converters. This role is specifically to support the Tesla Semi program. You will be joining an elite team of driven engineers with a huge scope, reach, and potential impact.  We are hardcore and the work is fast-paced and challenging – Tesla’s mission and vision must excite you.

Power electronics is one of the few fields that pushes the limits of a wide breadth of mechanical engineering.  You will be required know and apply statics & dynamics, fluids & thermals, mechanics & vibration, etc.  Our work is highly multi-disciplinary and you will be expected know or learn basic electrical and magnetic physics and even some elementary material science.  Strong design skills, a ‘first-principles’ approach to problem solving, and curiosity to learn and develop are must-haves.

At Tesla, our design work doesn't only exist on a computer screen - design engineers will drive prototype builds, engineering testing, and validation of our products.  Your day-to-day tasks will involve design, analysis, and testing of all structural, thermal, environmental, and insulating aspects of converter components and their electrical connections.  An example would be the detailed design of custom magnetic components such inductors, transformers, filter chokes, etc.  You will own the design from conception thru all of its iterations to mass-production. Roles are available at multiple seniority levels based on experience including Sr, Staff, etc. 

• Modeling and design of mechanical components and assemblies including plastics, sheet metal, heat sinks, insulation systems, magnetic components, high voltage connectors, fasteners, and other components
• Mechanical design analysis including thermal, CFD, structural, design for assembly, and design for test
• Solve electronics packaging issues including: electrical isolation, sealing, thermal management, interconnection, shock and vibration management, electromagnetic interference (EMI), RF communications, etc.
• Develop engineering test plans for designs
• Create drawing packages and manufacturing instructions for parts and assemblies
• Assist in engineering prototype builds and component fabrication
• Collaborate with other mechanical, systems, electrical, digital control, manufacturing, industrial design, and test engineers to take designs from prototype through mass production