1.精通Windows or Linux底层（不用做过底层开发，但是要精通底层） 2.精通算法和数据结构 3.精通C++，尤其是内存管理 4.熟悉OpenGL，DirectShow，Qt，Streaming，Codec，Android，iOS，Windows的加分 5.英语读写流利，口语不作过高要求 此职位年薪30-40万+期权。
Senior Software Engineer Client>
We are looking for a results oriented A+ engineer to help develop the next generation of our product and help millions of people around the World communicate with their close family and friends.
Responsibilities: Design, implement and port product components on PC/Mac/smartphone platforms
Requirements: Expert C++ skills required Experience implementing UI for consumer-facing products on Windows/MacOS/smartphones Well versed in general Object Oriented paradigms Multi-platform development experience (across different OS, CPU architectures) Great communication skills Mobile development experience (Android, iPhone, Windows Phone) is a big plus Experience with Scrum or Agile development methods a plus Experience with OpenGL a plus Experience with the fast-paced, flexible environment of a start-up a plus