1. Report to Director of Software Dep., up to 20% workload on hiring, training, supervision, coordination.2. Lead a team for the evolution of official sites, consists of ReactJS/Python developers.3. Upgrade the architecture from Monolithic to Microservices based on Docker/K8S/Python/PostgreSQL.

1. Reported to CEO, up to 30% workload on budgeting, hiring, supervision, evaluating, delegation, coordination.2. Led a team for a new blockchain payment project development, consists of PHP/HTML5/DevOps engineers.3. Devised an architecture for IOS app with hot reloading capacity based on Swift/HTML5/AWS.

1. Reported to CEO, up to 50% workload on budgeting, hiring, supervision, evaluating, delegation, coordination.2. Led a team for a new O2O/IoT project development, consists of PHP/HTML5/DevOps engineers.3. Devised a Crawler and Queue system for snapping the ticket automatically based on NodeJS/MongoDB.

1. Reported to Director of Internet Dep., up to 40% workload on budgeting, hiring, training, supervision, evaluating, delegation, coordination.2. Led a team for the evolution of official sites, consists of PHP/HTML5/MIS engineers.3. Upgraded the architecture from LAMP to Linux/Nginx/PHP/MongoDB.4. Devised a High-Performance Queue and Filter system against DDoS attack based on Lua/Nginx.5. Devised a Chinese Search Engine with Geographic Information capacity based on PHP/MongoDB.

1. Business founder, up to 60% workload on budgeting, marketing, decision making.2. Led a team for software development and marketing, consists of engineers and sales agent.3. Service of bypassing the Great Firewall for taiwanese in China.4. Total solutions of WAN/LAN/WIFI/WEB/MAIL/NAT/VPN/VOIP based on Linux for small business in Taiwan.

Design and implement a Sales and Stocks system.

Design and deploy a network system for pre-installed software and OS over ethernet.