• Primary responsibilities： 1. Back-End: Establish the web API and system architecture design. 2. Front-End: Implement web page by using JavaScript, JQuery, and.Vue.js 3. Testing: Create unit test, end-to-end test, and manual testing for projects. 4. Deployment: Operate Jenkins and Gitlab for CI and CD to K8s on Cloud 5. Database: Create and tuning T-SQL and store procedures, redis maintain. 6. System maintain and support: 24/7 online to tackle all product issues. 7. Training: Design and provide training course to junior team members. • Achievement 1. Buildup the two team and training members, part-time as scrum master 2. Revamp the project to separation of front-end and backend with team. 3. Be a technical reviewer on company and interviewer on department 4. Analysis the report and purpose the business suggestion. 5. Technical research like gRPC, .net GC, vue2, singalR bring to team

• Primary responsibilities 1. Research and development: Establish Solr System for company and optimization the system performance. 2. Framework development: Developing data transfer framework for entire department. 3. Web site development: Create web page by using Silverlight framework and part of Javascript. • Achievement： 1. Write the library let company cross department use. 2. Buildup the system for company and tuning the system setting better 3. Tuning the system let performance speedup three times