Hsiao, Chin-Cheng (Kakas)
Professional Developer with 3+ years of experience in gaming platform for education.
Full-Stack experience, includes Ruby on Rails, RSpec and React.
Skill
Backend
- Ruby on Rails
- MySQL
- Redis
- Go
Frontend
- React
- Redux
- Redux-Saga
- ES6 JS
- SCSS
Other
- Git
Experience
BoniO Inc. Senior Software Engineer, Jan 2017 ~ Now (3+ years)
- Developed game-related UI, includes responsive UI and animations
- Developed game-related API (10,000+ requests per minutes), use Rails to implement API and RSpec to make it robust
- Designed and implemented game-related database architecture
- Built WebSocket Server
- Code Review on GitHub
- Imported various technologies and methods to make development faster, and reduce cost of maintenance
- Started study groups to improve skills of the engineer team
Freelancer, Apr 2017 ~ Nov 2017 (8 months)
- Built order management system
- Self-taught Ruby on Rails
Ablerex Electronics Co., Ltd., Senior Firmware Engineer, Dec 2011 ~ Mar 2016
- Use C to develop the three-phase uninterruptible power supply system (60 KW) on the TMS320F2808 platform.
- Develop the parallel-operation feature. There were only 2 (120 KW) In the beginning, but now is 6 (360 KW).
- Develop hot-plug function on 20KW type system, that we could add or remove module in online mode and no need to stop the output.
- Ensure stable output in the various environment. Includes high and low voltage, high and low loading, different power factor loading, etc.
- Simulate and adjust the PI controller with PSIM.
- Introduce and teach colleagues to use git for version control.
- Test the response of the system under various situations and write reports.
- Organize PSIM simulation files and add explanations (such as why a parameter is set in this way).
- Write document. (Tutorial or any topic about our process).
