Engineering Technician, PCBA Rework, Battery Electronics

What to Expect

Tesla is accelerating the world's transition to sustainable energy. We are not just building cars; we are creating an entire ecosystem of clean energy products. Our Battery Electronics team is at the heart of this revolution, and we are seeking a highly skilled R&D Engineering Technician to help us forge the future. This isn't just a job; it's an opportunity to have a tangible impact on the world.

As a key member of our elite R&D team, you will be at the forefront of developing the cutting-edge Battery Management Systems (BMS) that power our electric vehicles, energy storage solutions, and even our humanoid robots. In our fast-paced, collaborative lab, you will be instrumental in ensuring the reliability and performance of the technology that is changing the world.

What You’ll Do

• Providing R&D Engineering support, including testing PCBAs, troubleshooting at the component level, reworking/repairing PCBAs, conducting First Article Inspections (FAI), bringing up boards, prototyping PCBAs, assembling cable harnesses, building test fixtures and cable harnesses, and performing high-voltage (HV) testing
• Reading and interpreting electronic schematics and datasheets to ensure accurate analysis and execution
• Perform non-destructive failure analysis on PCBAs to identify and troubleshoot issues
• Utilize specialized equipment to determine the root cause of failing PCBAs
• Conducting advanced soldering and rework tasks, including fine-pitch package SMT components such as QFN, QFP, SOP, BGA, 0201 components, SMDs, and multilayer PCBA boards
• Independently build and validate custom wiring harnesses and PCBA test setups/fixtures with minimal instructions
• Develop and maintaining clear, concise documentation of test procedures and findings, presenting results to engineers and stakeholders
• Following and refining standard operating procedures to ensure efficiency and PCBA quality
• Coordinating and track the shipment of PCBAs from global locations, ensuring timely and efficient testing and analysis

What You’ll Bring

• Provide R&D engineering support including PCBA testing, component-level troubleshooting, rework/repair, First Article Inspections (FAI), and HV testing
• Build and prototype PCBAs, cable harnesses, and test fixtures for validation and development
• Read and interpret electronic schematics, datasheets, and layout files to ensure accurate analysis and execution
• Perform non-destructive failure analysis and use diagnostic equipment to identify and resolve PCBA issues
• Conduct advanced soldering and rework on fine-pitch SMT components (QFN, QFP, SOP, BGA, 0201, SMD, multilayer)
• Independently build and validate custom wiring harnesses and test setups with minimal guidance
• Analyze CAN logs and vehicle history to diagnose failures and support design improvements
• Develop and maintain clear documentation of test procedures, findings, and recommendations
• Follow and refine standard operating procedures to enhance efficiency and PCBA quality
• Coordinate and track global PCBA shipments and testing to ensure timely analysis and reporting