Experience

Shopee

• Singapore
• Technology, Information and Internet
• 700 & Above Employee

• Senior Expert

  • May 2021 - Present



Tencent

• China
• Software Development
• 700 & Above Employee

• Senior Engineer

  • Mar 2010 - 2014

  at Tencent Weibo, responsible for backend arch, my may work include:0. Weibo Payment System1. weibo web chat, a large erlang cluster project2. weibo message interface, a large cluster to process all weibo request, include load balance, overlow protect, security, latency control, stats, etc3. weibo list, just as twitter list4. weibo recommed system, include star recomm, same class recomm, .etc5. weibo bitmap svr, serve for more than 300 million users, low latency, easy migrate 6. weibo robust project, include command control at web, index/msg cache, module auto degrade, .etc



Huawei

• China
• Telecommunications
• 700 & Above Employee

• Senior Engineer

  • Dec 2006 - Feb 2010

  as MPLS developer and system engineer (on vxworks), include an mem check tool based on vxworks 6.x, which slove hundreds of memory bugs. as MPLS developer and system engineer (on vxworks), include an mem check tool based on vxworks 6.x, which slove hundreds of memory bugs.