Developing smart contracts using a Solidity programming language.
Developing RPC using client libraries such as Web3.
Securing smart contracts using libraries like OpenZeppelin.
Developing Ethereum dApps using Truffle framework.
Integration with crypto wallets such as Metamask.
Deploying smart contracts on test networks such as ropsten/rinkeby as well as Ethereum mainnet.
- Node.js (Express, Koa, Socket)
- React(Hooks), Redux, Redux-Saga, GraphQL/Apollo
- Angular, VueJS (Vuetify)
- Test: Jest, Mocha, Detox
- PHP, CodeIgniter, Laravel,
- Ruby on Rails, Python, Django
- Java, Java Spring, JPA, Hibernate, DI, IoC
- Database construction ( Redis, Firebase, MySQL, SQL, PostgreSQL, MongoDB)
- Firebase services: Firestore/Firebase Storage/Cloud messaging/Analytics
- AWS services: ES2/Lambda/Dynamo/AppSync/Amplify
- C/C++, C#, Boost, Multi-threading, Network Programming, OOP, TDD
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