區塊鏈節點建置與維護(Ethereum)、智能合約開發與測試(Solidity、Truffle、Hardhat)、Node.js API開發(web3.js、ethers.js)、Kubernetes容器化叢集環境部署與維運。
1. Maintain private blockchain networks(chains).
- Deploy private network on VM or kubernetes, check node logs and troubleshooting.
2. Smart contract development and testing.
- Create several types of smart contract, such as digital asset's proof of existence, logistics, token exchange.
- Tested by Truffle and Remix.
3. Build RESTful API with Node.js.
- Build APIs for Dapp that communicate with smart contract or chain data.
4. Maintain microservices on Kubernetes.
- Deploy and scale microservices like API server on Kubernetes cluster.
- Check process logs and troubleshooting