Date Posted:

2025-11-20

Country:

China

Location:

LOC3344: 7-8/F, Building N1, Fusion New Bund, No. 8, Lane 131, New Bund Avenue, Pudong, Shanghai, China

职位概述：

负责IoT网关嵌入式软件方案的评估和实施

负责IoT网关嵌入式软件开发过技术风险管控和解决

负责IoT网关嵌入式软件架构/设计/性能优化

负责嵌入式软件供应商管控

负责和嵌入式硬件开发人员沟通并共同解决软硬件相关问题

负责解决嵌入式开发过程中遇到的任何软件难题

任职要求

有6年以上Linux平台的开发经验，2年以上Linux平台架构师经验

精通kernel的裁剪，优化，编译，并有能力调查和解决kernel引起的问题

精通Linux系统以及常用驱动开发（I2C, I2S, UART, PCI, CAN等）

掌握4G通信模块驱动开发

熟练掌握HAL/OSAL抽象层的定义和规划，指导开发人员

熟练掌握Infrastructure基础组件层的定义和规划，指导开发人员

掌握功能安全开发以及相关功能安全需求，并能指导产品的安全认证

精通多线程开发，和进程间通信，熟练掌握多进(线)程中因死锁等引起疑难问题

熟悉boost/poco C++的移植/裁剪，有基于boost/poco C++的开发经验为佳

掌握硬件的基本知识，掌握datasheet和硬件原理图的阅读，应用于驱动开发

精通C/C++编程

精通CPU/内存/中断/DMA等嵌入式系统

熟悉软件品质保证流程和相关工具使用（单元测试，静态扫描，动态扫描，开源代码扫描）

表达交流能力突出，能够指导开发人员按照架构设计进行开发，并review设计/代码质量

极强的自驱力，能善于发现开发中的问题，并主动积极寻求解决方案

英语作为工作语言，可以无障碍口语交流和书面交流

If you live in a city, chances are we will give you a lift or play a role in keeping you moving every day. 

Otis is the world’s leading elevator and escalator manufacturing, installation, and service company. We move 2.4 billion people every day and maintain approximately 2.4 million customer units worldwide, the industry's largest Service portfolio.  

You may recognize our products in some of the world’s most famous landmarks including the Eiffel Tower, Empire State Building, Burj Khalifa and the Petronas Twin Towers! We are 72,000 people strong, including engineers, digital technology experts, sales, and functional specialists, as well as factory and field technicians, all committed to meeting the diverse needs of our customers and passengers in more than 200 countries and territories worldwide. We are proud to be a diverse, global team with a proven legacy of innovation that continues to be the bedrock of a fast-moving, high-performance company.  

When you join Otis, you become part of an innovative global industry leader with a resilient business model. You’ll belong to a diverse, trusted, and caring community where your contributions, and the skills and capabilities you’ll gain working alongside the best and brightest, keep us connected and on the cutting edge.  

We provide opportunities, training, and resources, that build leadership and capabilities in Sales, Field, Engineering and Major Projects and our Employee Scholar Program is a notable point of pride, through which Otis sponsors colleagues to pursue degrees or certification programs.   

Today, our focus more than ever is on people. As a global, people-powered company, we put people – passengers, customers, and colleagues – at the center of everything we do.  We are guided by our values that we call our Three Absolutes – prioritizing Safety, Ethics, Quality in all that we do. If you would like to learn more about environmental, social and governance (ESG) at Otis click here.  

Become a part of the Otis team and help us #Buildwhatsnext! 

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