Software Engineer, Backend – Blockchain Applications

Hong Kong  Full-time

We are seeking suitable candidates for backend end developer role responsible for the development of Blockchain and Cryptocurrency related applications such as Wallets, DApps and Crypto Trading applications. You will be working closely with our UX designers, product manager and the front and backend development teams. Ideal candidates will have 2 or more years of experience in backend development using Node.js, Javascript and Python or Go.


  • Design and development of backend services for Blockchain Wallets and Transaction Processing systems.
  • Integration with Blockchain Network nodes.
  • Working closely with Front End and DevOps teams.


  • 2+ or more years experience in backend end development.
  • Node.js and Express.js development.
  • Experience in SQL development.
  • Experience in Shell scripting.
  • Ability to work collaboratively with teams members.
  • Attention to detail, with the ability to work independently in an ambiguous and fast-paced environment.
  • Good planning, coordination and communication skills.
  • Interests in blockchain, cryptocurrencies, trading and security.
  • Solidity Ethereum smart contract development experience would be a plus.

about hex

HEX Technologies (member of HEX Capital Group) is a software engineering firm focused on the development of blockchain products and platforms for a wide range of clients including financial institutions, corporates and distributed autonomous organisations. We are building a blockchain financial ecosystem to support the emergence of blockchain as the core distributed governance and financial platform of the future.