端侧Linux系统开发工程师

Why Work at Lenovo

We are Lenovo. We do what we say. We own what we do. We WOW our customers. 

Lenovo is a US$83 billion revenue global technology powerhouse, ranked #153 in the Fortune Global 500, and serving millions of customers every day in 180 markets. Focused on a bold vision to deliver Smarter Technology for All, Lenovo has built on its success as the world’s largest PC company with a full-stack portfolio of AI-enabled, AI-ready, and AI-optimized devices (PCs, workstations, smartphones, tablets), infrastructure (server, storage, edge, high performance computing and software defined infrastructure), software, solutions, and services. Lenovo’s continued investment in world-changing innovation is building a more equitable, trustworthy, and smarter future for everyone, everywhere. Lenovo is listed on the Hong Kong stock exchange under Lenovo Group Limited (HKSE: 992) (ADR: LNVGY). 

This transformation together with Lenovo’s world-changing innovation is building a more inclusive, trustworthy, and smarter future for everyone, everywhere. To find out more visit www.lenovo.com, and read about the latest news via our StoryHub.

Description and Requirements

岗位职责

1. 负责嵌入式 Linux NAS 设备系统基座开发，系统常驻服务、LXC/Docker 容器运行环境、软硬件资源隔离方案落地；
2. 负责 OTA 升级、网络管理、设备安全基座、权限管控体系开发维护；
3. 支撑 HDMI 大屏输出、硬件资源抢占管控、进程墓碑、模型动态加载 / 卸载底层能力；
4. 解决系统层面性能、稳定性、外设兼容性问题；
5. 协同硬件供应商完成系统镜像裁剪、定制化适配。
   
   

岗位要求

1. 本科及以上，计算机相关专业；
2. 3 年以上嵌入式 Linux 开发经验，熟练 C/C++，精通 Linux 进程、Namespace、Cgroup、信号机制；
3. 具备 LXC/Docker 嵌入式移植、嵌入式系统定制经验优先；
4. 了解 DRM/Wayland 图形栈、嵌入式外设、设备 OTA 方案者加分；
5. 具备独立排查底层疑难问题、跨团队协同落地能力。