~ Designed and developed the PWC tokens and Play to Earn Retro Gaming Services with Nakio Engineering team.

~ Managed FrontEnd and Database Design, Unit Test.

~ Next.js, Ether.js, Solidity Git, GIthub, Slack, VS Code

~ Designed and developed the HiFi tokens and Play to Earn Retro Gaming Services with Hong Kong Engineering team.

~ Developed and launched various Blockchain Services such as staking, claiming reward… Managed Backend,

~ Blockchain smart contract development and Audit, Database Design.

~ React.js, Web3.js, Solidity, Node.js, Firebase Git, GIthub, Slack, Jira, VS Code

Built an e-commerce site using MERN Stack.