特斯拉系统验证工程师,低压电源及车身控制 System Validation Engineer, LV Power & Body Controls
任职要求
Necessary
BS or higher degree in Electrical Engineering, Mechatronics, Computer Science or the equivalent in experience with evidence of exceptional ability
English reading, writing, and communication skills
Python fundamentals and practical experience
Circuit theory, electronic and ele…工作职责
About The Role This engineer within the vehicle firmware organization is responsible for defining and executing system validation test plans. You will work closely with software developers, program managers, and counterparts in the United States to come up with the validation strategies for both released and upcoming Tesla vehicle platforms. You will also work on automated validation bucks to free your hands from regression tests. The scope contains systems such as LV power, authentications, closures, windows, seats and lightings. Additionally, as the system validation representative you will work closely with other component owners as well to ensure our system is well integrated and validated from a full vehicle perspective. Responsibilities Design validation strategies for new vehicle platforms and new feature releases Conduct system level tests on for new firmware releases Debug and root-cause issues on various vehicle features and components Communicate issues discovered clearly and directly to developers and program managers Create and maintain hardware and software for automated validation bucks
1. 搭建模块级验证环境,制定数据通路和算法功能验证策略 2. 执行形式验证/动态仿真等有效验证方法来确保设计满足规格要求 3. 分析和解决故障与问题,确保验证进度,交付完全验证的数据和算法通路相关功能设计
1. 负责车型/平台项目的动力零部件验证策划管理,重点把握项目进展、风险、问题并推进,确保交付质量; 2. 负责高压零部件及热管理零部件和系统级试验验证策划及管控,作为测试部门在车型项目上动力系统的责任人,牵头完成验证方案的整体策划,推动项目开发按计划进行。 3. 通过标准化流程对项目验证方案管理、进度管理、风险管理、质量管理、验证成本管理、预算管理等目标达成状态进行监控并推动目标达成 4. 负责相关工作计划的安排与跟踪,协同所有零部件验证工程师完成试验的按期推进并对试验覆盖度、试验质量、试验交付物负责; 5. 负责组织验证项目相关周例会及各项专题会,并推动待办的解决; 6. 负责与相关部门进行协同,诸如动力研发、整车验证、项目质量等业务模块的沟通和协调工作,确保项目验证按计划达成; 7. 支持对本部门的流程体系建设和优化;
1、主要负责流片前的芯片系统级验证工作,以高效的验证手段定位RTL功能问题、保障芯片功能正常。 2、基于Bare Metal、Bootloader、Linux Kernel等软件环境,开发芯片的引导代码、模块驱动和功能测试用例。 3、负责芯片核心模块的功能验证,包括但不限于CPU、MMU、SMMU、多媒体、总线、缓存一致性等内容。 4、负责高低速IO接口的功能和协议验证,包括但不限于PCIe、DDR、USB、Ethernet、MIPI等接口。
1. 验证策略制定与执行:制定并执行LPDDR/DDR内存颗粒或DIMM产品的系统级验证策略与测试计划,确保覆盖功能、性能与兼容性; 2. 多平台验证测试:在Intel/AMD/ARM服务器、笔记本、嵌入式SoC等平台上进行功能、时序、信号完整性、电源完整性及热稳定性测试; 3. 高速信号质量分析:使用高速示波器、逻辑分析仪、BERT、协议分析仪等工具完成DDR信号质量分析,包括眼图、时序裕量、抖动等指标; 4. 关键流程验证:开发测试case,在目标系统上完成ZQ校准、ODT、Write Leveling、Read/Write Training等关键流程验证; 5. 自动化脚本开发:开发自动化测试脚本,提升验证效率与覆盖率; 6. 失效分析与根因定位:协同设计人员分析并定位系统级失效问题(如boot failure、ECC error、timing violation),推动根因分析与修复验证; 7. 客户支持与认证:支持客户参考平台(CRB)和ODM/OEM客户的AVL认证与Design-in问题闭环,输出技术文档与调试指导; 8. 测试方法论创新:推动基于AI的异常检测、仿真-实测相关性分析等测试方法创新。