Develop api for sports lottery game information with dotnet core Design ci/cd process with gitlab-ci/cd, about build image, run unit test and deploy to docker swarm with docker-compose.yml Monitor server's health and QPS with Prometheus Trace spend time of function with Prometheus, to tune the slower one. Solve race condition of Redis with RedLock, and offer the library to other team. Loadtest for online user with jmeter

Develop Health Examination appointment system with asp.net mvc and Entity framework as ORM Develop electronic form for event with asp.net and Stored Procedure

Developing hospitals system with Power Builder and WinForm Schedular program with winform to exchange data with the goverment