The best quality, accurate timeline, free and polite after-service are what I guarantee to my clients.
Hao has full-stack development experience in blockchain with exchange platform, trading bot, coin fork for a long time.
Codes are clean and reusable for further development or maintenance.
Hao is great problem solver and he likes to learn new technologies.
- AngularJS(1.x & 2)
- Ruby on Rails
- AWS Lambda
- MEAN Stack
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