• Design, develop, and implement software with Blockchain.
  • Develop softwares, applications as required; Develop, maintain and accredit Smart Contracts and application website blockchain
  • Participate in software development process including: analysis, design, and research of new technologies;
  • Take part in developing and optimising blockchain protocols as well as building the architecture of blockchain systems.
  • Discuss with international clients about the projects.


  • Graduate in Information Technology or related majors.
  • Strong experience in Solidity.
  • Having experience testing with Hardhat and Foundry.
  • Having experience with TON, Solana, ZK is a big plus.
  • Proficient in JavaScript (NodeJS, ReactJS).
  • Able to communicate in English.
  • Able to work independently and in a good team.
  • Creative and proactive at work, grasping and solving problems quickly.
  • Ability to grasp and research new technologies quickly.
  • Passion for work, ready to accept challenges, always eager to develop yourself to new heights.


  • Attractive salary.
  • 2-month probation receives 85% salary, after 6 months will get back 30%.
  • Attractive Year End Bonus based on performance
  • Chances to work with customers overseas from South Korea, Europe,..
  • Salary review 2 times/year or on excellent performance
  • International, dynamic, friendly working environment
  • Annual leave, working conditions follow Vietnam labor laws.
  • Other allowances: lunch allowance, working on-site allowance, healthcare personal allowance, vacation allowance, device allowance etc.
  • Many clubs promote the spirit of self-study and group study

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