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高级嵌入式软件工程师 我们正在开发新一代的爱立信接入和汇聚路由器：?Router?6000，是爱立信5G无线传输方案的关键产品。 工作任务: 1、?负责路由器产品的平台软件需求定义（包括但不限于驱动、操作系统、操作维护，?用户管理，安全等功能） 2、?负责平台层(Platform)功能的系统方案设计和开发，支撑应用软件的开发工作； 3、?负责Linux下系统性能优化和稳定性提升。 任职要求： 1、通信、计算机相关专业，本科学历5年以上、或硕士学历3年以上嵌入式产品工作经验； 2、精通C语言编程与调试，?熟悉编译器、操作系统原理； 3、具备基于ARM平台的Linux内核和驱动（包括但不限于PCIE、SPI、I2C）开发经验，精通多线程软件开发； 4、有X86架构下UEFI开发经验优先； 5、有FreeBSD操作系统下底层开发经验优先； 6.?有路由器相关产品开发经验优先。 Responsibilities:? ??C/C++?programming?language?development?of?embedded?systems ??Linux?system?software?development ??Design，?develop?and?debug?device?drivers?in?kernel?and?user?space ??Full?life-cycle?systems?software?development?in?Linux?environment ??Work?collaboratively?with?test?engineering?to?ensure?best?in?class?systems?software?reliability?and?performance ??Create?implementation?specifications，?design?documents?and?unit?test?plans ??Perform?design?and?code?reviews ??Demonstrate?good?judgement?in?selection?methods?and?techniques?for?obtaining?solutions ??Proactive?communication?inside?product?team Requirements:? ??Master’s?degree?in?computer?science，?EE?or?related?technical?degree?or?equivalent?work?experience ??Self-motivated ??Development?experience?with?several?of?the?following: -?Embedded?OAM?SW?design:?Configuration?management，?Fault?management，?Device?management，?Middleware? -?Linux?device?driver?development -?Embedded?development?in?Linux?OS -?Hardware?bring?up?and?debugging -?Multi-threaded?programming?in?C?or?C++ -?x86?or?ARM?processor?architectures -?Source?code?control?systems?such?as?GIT -?Design?independently?at?least?1?SW?module?or?maintain?independently?around?3?SW?modules -?Understand?at?least?one?of?the?below?L2/L3?protocols:?Ethernet，?MPLS，?or?IPv4/IPv6?is?a?plus -?Experience?on?router/Switch/firewall?development?is?a?plus -?Experience?on?Broadcom?switch?chip?is?a?plus -?Communication?ability?with?Read?and?Write?in?English 职能类别： 软件工程师 高级软件工程师 微信分享