Welcome!

I am a Principal Software Development Engineer at Amazon Web Services in Chicago, IL. My team owns

• AWS Transit Gateway service, which provides centralized connectivity and management across thousands of networks;
• AWS Cloud WAN, which is a managed wide area networking (WAN) service that makes it easy for you to build, manage, and monitor a global network that connects resources running across your cloud and on-premises environments.

Prior to joining AWS, I received Master’s degree from Department of Electrical and Computer Engineering at Carnegie Mellon University, and Bachelor’s degree in Information and Communication Engineering at Zhejiang University, China.

This is my personal blog. I write about pretty much everything that I care about. I hope you finding it interesting and helpful. Recently I have been writing about setup, security, privacy about home network that help improve the digital life of my family.