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Xiaomi · 西安

# 高级Linux内核高速模块驱动开发工程师(PCIe/ETH方向)

西安 Design 

Listed on Xiaomi ’s official careers site. Posted September 15, 2026. Check that it is still open and apply there.
[Apply on Xiaomi ’s careers site →](https://xiaomi.jobs.f.mioffice.cn/index/position/7199458381626179693/detail)

[OpenNash Jobs](https://jobs.opennash.com/) / [Xiaomi ](https://jobs.opennash.com/companies/xiaomi/) / 高级Linux内核高速模块驱动开发工程师(PCIe/ETH方向)

## Job description
- 主导 SoC 平台 PCIe、以太网(ETH)等高速模块 的 Linux 内核 / UEFI Bootloader 驱动架构设计、开发与维护。
- 牵头完成新芯片、新平台高速模块的驱动 bring-up 与功能验证,把控关键技术方案。
- 负责高速数据通路的 性能调优,持续提升吞吐、降低时延与系统开销。
- 主导高速模块 疑难问题的攻坚定位,保障产品稳定性与可靠性。
- 负责驱动 技术方案评审与代码评审,制定规范,推动团队整体代码质量提升。

## Qualifications
- 计算机、电子、通信或相关专业本科及以上学历,5 年以上 Linux 内核/驱动开发经验。
- 精通 C 语言 与 Linux 内核编程模型(并发与锁、内存管理、中断机制等),熟悉 ARM/x86 底层机制。
- 熟悉 PCIe、以太网等高速接口 的协议与驱动开发,精通其中至少一类,有完整量产项目交付经验。
- 具备 较强的疑难问题攻坚能力,熟练使用 ftrace、perf、crash 等内核调试工具,能独立主导模块设计与落地。

### 方向要求(按其一即可)

- ETH 方向:熟悉以太网 PTP、AVB 等协议;有 控制器 bring-up 开发经验者优先。 - PCIe 方向:有 控制器 bring-up 开发经验;有 疑难链路问题定位与解决 经验者优先。

## At a glance
- Posted by the employer: Sep 15, 2026
- First seen by OpenNash: Oct 19, 2026
- Last checked: Oct 19, 2026
- Listed for: 34 days
- Location: 西安[Apply on Xiaomi ’s careers site →](https://xiaomi.jobs.f.mioffice.cn/index/position/7199458381626179693/detail)

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