特斯拉电驱工程实习生 Electrical Powertrain Engineering Intern

Tesla电驱质量技师隶属于质量工程师团队，协助工程师完成质量问题的分析与跟踪，推动电驱质量问题的快速解决，是电驱质量团队的一个重要组成部分。 职责描述： 1.根据问题发生的现象及收集到的数据，分析问题发生的根本原因；； 2.现场质量问题判责并向工程师预警，协助工程师对不良品进行hold； 3. 协助工程师对质量问题进行风险评估，跟踪后续风险评估的结果； 4. 对现场资源进行沟通和协调；推动责任部门尽快制定并落实临时措施； 5. 现场质量控制措施的落实情况检查； 开展现场产品及过程Audit，发现问题及时预警； 6. 利用JIRA跟踪问题发生的根本原因和措施，确认临时措施和长期措施导入 后问题的改善状态； 7.新产品试装过程跟踪及数据收集； 8.协助工程师对新项目和新产线进行验证，收集汇总失效数据和计算过程能力； 9. 质量问题汇总和one page输出； 10.积极听从上级的工作安排，按时保量完成上级交给的工作任务； 11.遵守公司规章制度，严格按照作业指导书工作，积极查找安全隐患，及时汇报安全隐患和事故，提出安全合理化建议，通过不断改进，创造安全健康的工作环境； 12.上级安排的其他事项.

The Role We are hiring Drive Unit Test Engineer for our hardware test team at Tesla. You will take responding for test activities on powertrain products from component to system level for Tesla new product development, such as gear train, motor and drive unit system on drive unit DYNO and component test bench. We are interested in candidates with majors of motor and electrical powertrain engineering. Including but not limited to mechanical engineering, Electromechanics engineering, automotive engineering, electrical engineering. Responsibilities Collaborate with reliability and design team on DFMEA for test items and plan. Perform Test setup, interference with equipment like DYNO, power supply, chamber, Chiller and data acquisition system. Design test profile, coding test script, analysis test data for performing reliable validation Write test software to automate test execution, data process and analyze. Develop inhouse/custom test equipment, fixture, harness and so on. Collaborate with design, quality and manufacturing to manage test programs from concept to final commissioning. Perform lab operation to maintain schedules, allocation of test resources. Perform failure investigation during test, at post phases and concern management.

The Role Tesla's Systems Integration Team is seeking an Integration Engineer who will be responsible for ensuring firmware support for new vehicle features and new hardware are designed, implemented and tested to achieve Tesla’s standards for safety and customer experience. The Integration Engineer is expected to move projects along at an aggressive pace – keeping track of program milestones and deliverables and pulling together the contributions of many teams into a cohesive final product. The Integration Engineer is also expected to get their hands dirty in the details of their sub-systems – digging through source code, root causing issues and proposing solutions to complex problems, as well as testing prototype firmware implementations in-vehicle. Drive Systems encompasses all aspects of safe and precise torque production. This includes integration of autopilot features such as adaptive cruise control and automatic emergency braking, smooth and safe application of power to the wheels, hill hold and one pedal driving, thermal management and the overall mapping of drive power request to motor power. The drive systems integration engineer will be responsible for ensuring firmware maturity for new hardware introductions. Responsibilities Work with the design and development engineers throughout the engineering organization to ensure the relevant subsystems are designed with appropriate requirements, interfaces and interactions to achieve specific vehicle functions. Break down new, high-level feature requests into sub-system and component level requirements, and drive the implementation, testing and release of these features against Tesla’s firmware release schedule. Utilize critical analysis of potential failure modes and effects to influence these requirements. Develop overall validation strategy for these features and work with validation teams to ensure automated test coverage is implemented for future firmware releases. Work cross-functionally across mechanical, electrical, system architecture, firmware development and firmware validation teams to understand new component-level hardware changes which are being developed and how to support them in firmware – both in manufacturing and for customer use – so that they can be seamlessly introduced to our vehicle platforms. Develop and execute firmware integration test plans on new hardware components and firmware features to rapidly retire risk from new designs and provide feedback to the development teams to accelerate our aggressive development cycles. Dig into data and source code to identify and debug issues at the system level and propose robust solutions. Work with manufacturing and with service to ensure the function(s) are rolled out and functioning properly. This can include development of processes, diagnostic tools and methods, and root-cause diagnosis for product issues. Collaborate with validation teams to design tests which will validate the functions, interfaces, and interactions of the system. Identify areas of concern, and work with teams to rectify any bugs. Develop prototype test setups to integrate new subsystems with simulated and actual vehicle components. Lead and manage integration of initial prototype systems including bring-up, debug, and engineering test of alpha- and beta-phase prototype vehicles.

The Role: Structures Design Engineers in Tesla’s Drive Systems Engineering Team are responsible for the design, release and launch of structural components for Tesla Vehicle Drive Units. In addition, Structures Design Engineers are responsible for the integration of Tesla Drive Unit into the Vehicle and related NVH attribute tuning. You will be part of the team that creates and executes world-class drive units in terms of performance, cost, and manufacturability. Components of particular importance include transmission housings, motor housings, motor mounts, gaskets, elastomeric bushings, fasteners, as well as, the integration of these will all other Drive Unit subcomponents. Responsibilities • Support Drive system commodities launch at Tesla Gigafactory Shanghai and troubleshoot complex issues together with global team. • Drive Unit system level design utilizing parametric modeling to evaluate performance trade-offs. • Design and develop structural components (e.g. gearbox/bushing/acoustic cover) to achieve best-in-class structural, NVH performance from conceptualization to mass production. • Work closely with manufacturing, production and quality teams to improve yield rate and product quality for structures components. • Collaborate directly with North American and European design teams regularly. • Investigate and perform design changes as needed to support post-production issues with part performance. • Lead multi-sourcing and localization of production Drive Systems components. • Component design of complex castings with integrated lubrication and cooling systems, as well as, large numbers of internal and external vehicle interfaces. • Finite element analysis. • 2D drafting and 3D modeling utilizing CAD software. • Statistical analysis for component stack up requirements. • Component level testing for performance, durability, reliability, and variability. • Supplier coordination for high volume contract manufacturing. • Component quality troubleshooting resulting in supplier corrective action. • Production support for assembly of Drive Unit components including process and tool development to achieve equipment performance requirements. • Test specification design.