Company: Qualcomm China Job Area:Engineering Group, Engineering Group Software Engineering General Summary: Develop and maintain the Qualcomm IOT Android platforms, co-work with global teams to provide the high-quality software for customers to support the success of
Company: Qualcomm China Job Area:Engineering Group, Engineering Group Software Engineering General Summary: Job Function Develop and maintain Qualcomm Android platform software for consumer and Home & Life devices, working closely with global teams to deliver high‑quality,
Linux内核内存管理高级研发架构师 深圳 社招 全职 职位 ID：A34604 职位描述 1. 内核内存子系统开发与优化负责 Linux 内核内存管理核心模块的设计、开发、重构及性能调优，涉及伙伴分配器、SLAB/SLUB 分配器、页表管理、页面回收、内存规整、透明大页（THP）、KSM 等。针对android手机嵌入式场景，解决内存碎片、分配延迟、换页风暴等问题，提升内存利用率与系统吞吐并兼顾功耗调优。2. 疑难问题分析与定位利用 KASAN、kmemleak、crash、kgdb、perf、ftrace、eBPF 等工具，定位并修复内存泄漏、越界访问、数据损坏、死锁等复杂内核内存故障。建立内存性能剖析模型，量化内存管理路径的 CPU 开销与延迟抖动，并落地优化方案。3. 社区跟踪与质量保障跟踪 linux-mm 等上游邮件列表，掌握内存管理子系统演进方向。将内部验证成熟的核心补丁提交 Linux 主线，参与内核代码评审，编写详细设计文档与调优指南，提升团队整体内核开发质量。 职位要求 1. 学历与经验计算机、电子、软件工程等相关专业，本科及以上学历。5 年以上 Linux 内核或底层系统开发经验（资深岗位需 8 年以上），在内存管理方向有实际代码贡献。2. 编程与工具链精通 C 语言与 GNU 工具链，熟悉 ARM64 或 x86 汇编。具备清晰的模块设计能力和良好的代码风格，熟练使用 Git 及
Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen,
Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen,