特斯拉Battery Cell – Sr. Supplier Industrialization Engineer
任职要求
• BS, MS, PhD in Mechanical, Chemical, Material Science engineering discipline, with 5+ years of experience in cell manufacturing (Pouch/Prismatic/Cylindrical type cells) • Demonstrated experience in developing cell manufacturing processes, qualifying, and scaling the production. • Proficient in Battery Cell FA techniques: Cell tear downs experience, experience with cyclers, spectroscopy, loading analysis/measurement. • Experience in a manufacturing setup handling Measurement system analysis, SPC (Cp/Cpk analysis, Control Plans, FMEA & OEE • Experience in driving suppliers for critical quality controls on battery cell manufacturing line. • Ability to drive systemic root cause corrective actions for cell quality issues. • Skillful in statistically analyzing factory data to draw meaningful inferences. • Excellent team building skills in dealing with suppliers, p…
工作职责
The Role Tesla’s Supplier Industrialization team is responsible for critical component development and qualification activities at suppliers. This role will develop, qualify, scale up and optimize manufacturing and quality system procedures for Battery cell manufacturing. In this role, you will work closely with many organizations both internal and external to Tesla, taking new battery cell designs from initial concept through into full production. The battery cell is a critical component in Tesla vehicles and storage systems. This role will have the opportunity to make meaningful contributions to our products. The work environment is demanding, fast-paced and incredibly exciting. The ideal candidate should be ready to push their limits, as they join in highly motivated and capable team to make unbelievable things into reality. Responsibilities • Develop, qualify, and oversee battery cell manufacturing process end to end (from upstream mixing & electrode manufacturing to downstream finished good cell testing and shipping) • Drive overall supplier industrialization readiness including factory readiness & manufacturing line FAT/SAT. • Responsible for driving TQP (Tesla Qualification Process) for production launch readiness & ensure manufacturing lines meet cell design requirements. • Leads FAs and implement CAs for battery cell inline, OQC, performance and next customer IQC failures. • Participate in supplier DFM reviews & guide suppliers in efficient use of poke-yokes, best methods of manufacturing, testing, and gauging and correct tools or assembly equipment to use. • Responsible for development & implementation of IQC, IPQC and OQC at supplier sites to ensure incoming product at Tesla is defect free. • Accountable for supplier audits to ensure their ability to meet part performance, delivery, and reliability expectations. • Validate supplier corrective actions involving design and/or process changes to ensure they are robust, sustainable, and implemented for similar potential concerns across manufacturing lines and/or suppliers.
As a Battery System Engineer, you will engage with an experienced cross-disciplinary staff to conceive, and design innovative consumer product. You will work closely with an internal interdisciplinary team, and outside partners to drive key aspects of product definition and execution. You must be responsive, flexible, and able to succeed within an open collaborative peer environment. The role operates primarily in high-ambiguity problem spaces, requires original scientific judgment, and produces reusable scientific assets that influence multiple programs, suppliers, and long-term roadmaps. In this role, you will: 1. Lead the design, development, and delivery of Li-ion battery system per performance and safety requirements 2. Drive battery development from NPI through mass production 3. Research and evaluate emerging battery technologies 4. Collaborate with product teams to define battery specifications 5. Design battery protection circuit and pack design for NPI programs include schematic design, and component selection. 6. Develop and review battery pack schematics, BOMs and layout to meet design requirements 7. Conduct system and design reviews, failure mode and effects analysis (DFMEA), and risk assessments 8. Analyze and resolve battery-related issues in production and field 9. Perform battery safety assessment and design for safety 10. Support battery certification processes (CTIA/IEEE1725) 11. Manage and coordinate with CMs (contract manufacturers) on battery development for NPI programs 12. Build and maintain strong relationships with suppliers and manufacturing partners
As a Battery System Engineer, you will engage with an experienced cross-disciplinary staff to conceive, and design innovative consumer product. You will work closely with an internal interdisciplinary team, and outside partners to drive key aspects of product definition and execution. You must be responsive, flexible, and able to succeed within an open collaborative peer environment. In this role, you will: 1. Lead the design, development, and delivery of Li-ion battery system per performance and safety requirements 2. Drive battery development from NPI through mass production 3. Research and evaluate emerging battery technologies 4. Collaborate with product teams to define battery specifications 5. Design battery protection circuit and pack design for NPI programs include schematic design, and component selection. 6. Develop and review battery pack schematics, BOMs and layout to meet design requirements 7. Conduct system and design reviews, failure mode and effects analysis (DFMEA), and risk assessments 8. Analyze and resolve battery-related issues in production and field 9. Perform battery safety assessment and design for safety 10. Support battery certification processes (CTIA/IEEE1725) 11. Manage and coordinate with CMs (contract manufacturers) on battery development for NPI programs 12. Build and maintain strong relationships with suppliers and manufacturing partners