Desay SV

封装架构工程师(技术中心)

Desay SV  •  Onsite  •  5 hours ago
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Job Description

封装架构工程师(技术中心)
惠州
全职
职位描述
一、岗位定位
封装架构是芯片 / 封装的顶层总设计师,介于芯片前端、后端、封测、板级硬件、制程工艺之间,负责封装方案定义、技术路线选型、规格统筹、跨部门接口定义,定方案、定规格、定架构、定风险。
二、核心主要工作职责
1. 封装整体架构方案规划
根据芯片功耗、IO 数量、频率、应用场景(消费 / 车载 / 工业)选定封装形态:QFN/BGA/LGA/FC-BGA/Fan-out/SiP/Chiplet
定义单芯片 / 多芯片堆叠 / 并排架构、互连方案(键合 / 倒装 / D2D/TSV)
制定封装外形尺寸、厚度、限高、引脚 / 球阵规划
2. 芯片与封装接口定义
主导Pin 脚分配、电源域划分、信号分组
定义芯片 Pad 规划、扇出路径、差分 / 高速信号布线约束
输出封装 Pin Map、引脚定义规范、电气接口规格
3. 系统与板级协同架构
对接整机 / 板级硬件,定义PCB 适配规则、封装焊盘、钢网、Layout 约束
协调 SI/PI/ 热 / 结构,提前定义高速、电源、散热、机械结构架构规则
评估板级兼容、量产贴片、回流适配性
4. 工艺与供应链选型评估
评估封装厂制程能力、基板层数、线宽线距、凸点、植球、堆叠工艺
做成本、良率、周期、工艺风险对比,敲定最优实现路径
制定封装工艺规格书、制程准入条件
5. 仿真与可靠性架构把控
定义 SI/PI/ 热 / 应力翘曲 / 温循可靠性仿真输入条件与指标
评审仿真报告,从架构层面优化布局、堆叠、材料、结构
制定车规 / 工规可靠性等级、测试项、验收标准
6. SiP/Chiplet 系统集成架构(高阶核心)
多芯片异构集成架构规划:主控 + DDR+Flash+PMIC + 传感器
定义芯粒互连拓扑、中介层 / 基板架构、电源隔离、电磁屏蔽架构
规划 Chiplet 互连协议、物理接口、封装层级分工
7. 跨部门牵头与项目推进
拉通 IC 设计、后端、封测、硬件、结构、工艺、量产多方团队
输出封装规格书、架构方案文档、评审材料、PPT 方案
解决研发全过程封装架构类问题、风险归零、技术决策
8. 技术预研与路线规划
跟踪先进封装技术:Fan-out、2.5D/3D、Chiplet、晶圆级封装
做技术储备、架构预研、平台化 CBB 封装标准建设
沉淀封装通用架构模板、设计规范、Checklist
三、和周边岗位区别
封装 Layout:画图、布线、按规则落地
封装工艺:管制造、制程、产线参数
封装架构:定方案、定规则、定接口、做顶层决策
职位要求
精通各类封装结构与工艺原理
懂芯片 IO、高速信号、电源完整性、热设计基础
会 Pin 规划、封装架构方案设计、规格输出
跨部门沟通、方案评审、风险评估能力
懂 SiP/Chiplet 优先,车载高可靠性经验加分
投递
Desay SV

About Desay SV

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.

Industry
Automotive & Mobility
Company Size
501-1,000 employees
Headquarters
Huizhou, CN
Year Founded
1986
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