Chi-Feng Liu (Steve Liu)

 Taipei, Taiwan   [email protected]

A software developer with a focus on blockchain technology, experienced in designing the structure of the software with blockchain technology and developing with Ethereum, Hyperledger Fabric, IPFS. A blockchain enthusiast participates in hackathons, develops side projects, and writes articles about blockchain.

Work Experience

Institute for Information Industry

Software Developer, Nov. 2018 - present

  • Developed and maintained an official document proof System storing the hash value of the official documents on the Ethereum consortium chain with HashiCorp Vault to store private keys and sign transactions. 
  • Automated the deploying and testing process of Hyperledger Indy network on the Kubernetes cluster. 
  • Developed the API server for deploying and operating Hyperledger Fabric on the Kubernetes cluster with Node.js.
  • Developed and tested the API server for building and adding the file to the IPFS cluster on the Kubernetes cluster with Node.js.   

Institute for Information Industry

Software Developer Intern, Oct. 2017 - Aug. 2018

  • Wrote the blockchain industry research report for manager specified area.


  • Vault-hd-wallet: The plug-in built on the HashiCorp Vault can be used to manage the private keys; sign transactions for the Ethereum chain; BIP-32, BIP-39, and BIP-44 compatible.
  • Pinture: A platform where photographers can tokenize the rights of their photography works as an NFT and sell them on the open market.
  • DokodemoDoa: All-in-one blockchain explorer aggregates the data of different kinds of DeFi projects and blockchain meta.  


  • Distributed Ledger Technology: Ethereum, Hyperledger Fabric, Hyperledger Indy, IPFS
  • Programming Language: Node.js, Solidity
  • Secrets management: HashiCorp Vault 
  • Container: Docker, Kubernetes, Helm
  • OS: Windows、Ubuntu、MacOS


National Chengchi University

M.S. in Management Information Systems, Sep.2016 - Aug. 2018 
  • Theses title: "Malware Family Characterization with Recurrent Neural Network and GHSOM using System Calls."

National Chengchi University

B.S. in Management Information Systems, Sep.2012 - June. 2016
  • Attended English Taught Program
Manager of Career Fair, 2016 NCCU Career Month, Sep. 2015 – Jul. 2016
  • Organize the Career Fair which attracted more than 90 companies attend and more than 500 students visited the Fair
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