苹果Hardware System Engineer - iPhone System Technologies-SOC IO-Engineering
任职要求
Minimum Qualifications • Major in EE or equivalents, BS, MS or PhD. 3+ years of equivalents experience. • Proven EE fundamentals, knowledge in hardware system IO interfaces architecture. • Experience in signal integrity: modeling, simulation and analysis • Hands on experience with lab equipment for high speed IO characterization and debug: Oscilloscope, Spectrum Analyzer, Logic Analyzer, Power Supply, DMM • Sufficient programming skill in Python/Lua. • Excellent written and verbal communication/presentation skills in English and Chinese. Preferred Quali…
工作职责
• Perform electrical design review, including system schematics and I/O connection diagrams. • Perform system bring-up and debug, failure analysis, and triage. • Perform tests and measurements using lab instruments to debug and validate end-to-end interfaces and interconnection designs. • Hands-on experiments on SOC high-speed/low-speed interfaces characterization, including TX/RX Phys setting and tuning. • Support factory engineering build activities, including traveling to different sites. • Develop and bring up factory test stations, develop test scripts, analyze test data, and provide design feedback.
蚂蚁DeepXPU团队专注在基于GPU等AI芯片的高性能异构计算系统研发，欢迎加入我们一起致力于： ● Software&Hardware Co-Design：深入分析GPU等AI芯片的硬件架构，打磨极致高效的算子与显存优化技术，优化大模型引擎，构建异构虚拟化能力。通过系统建设和优化，推动计算效率逼近硬件的性能极限，打造面向大模型的AI系统生态，提升智算集群的整体效率。 ● Algorithm&System Co-Design：从系统的视角出发，和算法团队紧密配合，共同探索大模型结构和范式的创新，并面向大规模AI应用场景进行系统级优化与落地。
1、基于自研芯片开发UMD/KMD驱动，与硬件紧密集成，确保底层硬件资源的有效管理和利用； 2、参与driver与runtime之间的接口设计，并通过与runtime之间的高效配合提升硬件芯片对模型的加速比； 3、参与硬件整个设计流程，迭代驱动设计以满足model/emulation/hardware的需求； 4、分析和解决KMD/UMD的功能、性能和稳定性问题，确保高质量软件交付； 5、跟踪行业趋势和实践，持续改进driver的设计和实现；
1、基于自研AI芯片开发Runtimee/UMD软件栈； 2、负责异构调度开发； 3、参与硬件整个设计流程，迭代驱动设计以满足model/emulation/hardware的需求； 4、分析和解决KMD/UMD的功能、性能和稳定性问题，确保高质量软件交付； 5、跟踪行业趋势和实践，持续改进driver的设计和实现；
1. preparation of computer workstations and new IT equipment (desktop, computers/notebooks/phones) 2. keeping a register of IT equipment and make sure it is returned, 3. searching for offers for IT equipment and services for the company's needs, 4. supervising and reviewing workstations in the warehouse, 5. troubleshooting hardware and software failures, 6. management of devices in order to provide employees with access to IT resources, 7. maintenance and inspections of equipment to avoid failures (according to the schedule), 8. creating documentation, user manuals, 9. cooperation with other departments.