Digital Transaction Limited

Senior Engineer

We are looking for a Senior Engineer to design and develop blockchain applications and systems, including front-to-back systems.

**Duties **

  • Review and integrate the work of engineering team.
  • Integrate research results into real system and products.
  • Maintain and extend our blockchain applications and system.
  • Develop API and Smart Contracts to support our applications.


  • Bachelor’s degree in Computer Science or related fields. Postgraduate qualification is preferred.
  • Minimum 2 years’ relevant working experience.
  • Possess the knowledge of Staff Software Engineer.
  • Highly desirable skills: C++, React.js, Flutter.
  • Experience in Linux System and BASH scripts.
  • Experience in building applications using Go, or similar languages.
  • Experience in Web Framework and gRPC.
  • Understand distributed system technologies.
  • Take ownership of products. Efficient independent worker. Responsible leader.
  • Strict compliance with our Code of Ethics: respect doctrines of intellectual property rights, trade secret protection, and fiduciary duties.

Benefits & Environment

  • Medical, dental insurance.
  • Marriage leave, Compassionate leave, etc.
  • Stock options
  • Start-up: minimum secretarial and clerical supports.
  • Multicultural, team-focused, dynamic – a Make-it-Happen culture.

How to Apply:

Please send the supporting documents to

  • CV with availability

All personal data collected will be treated in strict confidence and will only be used for recruitment-related purpose.