C,C++ developer. Main responsible for embedded software design and development for telecom equipment in packetoptical area.Implemented and maintained RFC8031 Linear protection switching function on switches with high performance and generated the every switching time is less than 50ms.Optimized the memory usage of the software by using RBtree to allocate memory unites dynamically.Implemented VPLS(Virtual Private LAN Service) function on the equipment with co-workers.

Responsible for the design, development and maintenance company software products, leaded a small development team and scheduled tasks. Major achievements: Developed a production tool for guid machine with JAVA and C#. This tool can generate and burn initialization data into machines in a very short period of time, which brings a great convenience to the user and maintenance personnel Designed a transmission protocol in an ad hoc network, which shortens the command transmission time and greatly reduces the network congestion By using JAVA and MySQL to develop an initialization tool for the master machine in Smart Home that can retrieve data from the cloud and generate the configuration file based on the user's requirements Developed a remote control software for Smart Home on Android platform