SIP封装仿真专家(共享技术)
惠州
全职
职位描述
1.负责板级/晶圆级SIP(聚焦SOC+DRAM最小系统)封装方案的电磁仿真设计,主导SI/PI仿真策略制定与仿真计划编排。 2.主导封装基板/PCB叠层方案仿真评估——根据阻抗控制目标完成叠层材料选型、层数规划及DK/DF参数仿真验证。 3.主导高速信号布线规则仿真预研——通过前仿真确定关键信号的线宽/线距/差分约束/等长容差/回流路径,输出Layout约束指导文档。 4.主导焊盘布局、Ball Map、Bump分配、模组尺寸的SI/PI仿真评审,从信号完整性和电源完整性角度提出优化建议。 5.主导高速信号测试方案架构设计,覆盖PCIE、MIPI、HDMI、DDR等高速接口的物理层合规性测试。 6.主导仿真-实测相关性分析(VNA/TDR/Scope实测数据→仿真参数反标→模型校准迭代),建立仿真精度持续提升的闭环机制。 7.负责测试硬件原理图设计及Layout评审,确保测试板/夹具设计满足信号保真度要求。
职位要求
投递

Desay SV, one of the leading mobility technology companies, is committed to realizing a smarter mobility for all. Desay SV’s core business focuses on the efficient integration of three major areas of smart cabin, combined driver assistance, and smart service. We continuously develop highly integrated leading hardware and software algorithms to provide global customers with safe, delightful and sustainable mobility solutions and services.
Relying on 39 years of deep accumulation in the design, development, and production processes, Desay SV has continuously expanded its comprehensive strength in R&D innovation, customer service, and safety verification, and built a technical link from smart travel to smart transportation, actively responding to the challenges of the industry transformation. We meet the diverse needs of customers for different product portfolios and business development models, provide drivers and passengers with an excellent travel experience, and bring more room for imagination to future mobility.
Focusing on the sustainable development goal of "safety and reliability”, “win-win growth”, and “green environmental protection", Desay SV actively participates in the global carbon neutral strategy and integrates sustainable development into all aspects of business operations. While giving back to society, respecting every employee of the company, and creating a diverse working environment and development platform for employees, we encourage equality, openness, and coordinated development among all our branches around the world. Desay SV people adhere to the same mission and work together for the same goal—to create a safe, delightful and sustainable mobility.