Welcome to DMarket team! Ukrainian-born startup DMarket has evolved into a wide-scale global company. Our fantastic team might be divided by borders but not by spirit. Our offices in Europe and USA are safe and strive to deliver new user technologies.
9 червня 2022

Blockchain Developer (вакансія неактивна)

за кордоном, віддалено

Who we are: Our company started from gamers community garage sales in 2008. We develop and support our own game projects and always try to keep that old-school gaming community’s sense of friendship and humor in our company. We launched an e-commerce Steam™ skins trading platform with 2 million visitors monthly and became the World’s TOP #1 merchant of digital goods. And now we are developing a new worldwide project.

About the project: DMarket is a new ecosystem where gamers, developers, and entrepreneurs can efficiently and securely evaluate and trade virtual items. We combine blockchain technologies and seven years of industry experience to open this multi-billion dollar market to the existing world economy.


  • Lead design and development on the blockchain infrastructure elements
  • Serve as the organization’s SME and advise on blockchain integration techniques including the proper use of relevant APIs and libraries
  • Work with the Platform Assurance team and Information Security to establish proper operations, management, and security controls and processes
  • Engage in both product definition and development of the microservices related to blockchain integration
  • Provide guidance related to securing interactions between the core cloud platform and various blockchain technologies.


  • B.S. in Computer Science or Software Engineering
  • At least 3 years of experience with blockchain technology integrations including a deep understanding of blockchain concepts and hands-on development experience
  • Proven expertise implementing Bitcoin and Ethereum nodes (validator, full, archive)
  • EVM compatible smart-contract development
  • Significant exposure to integration with blockchain developer platforms such as QuickNode, Blockdaemon, or Alchemy

Would be a plus:

  • Understanding and implementing different types of consensus mechanisms in blockchain

Would be nice to have:

  • Experience with developer-oriented blockchain technologies such as Ethereum smart contracts and Web3 libraries
  • Experience with financial systems or other environments with high transaction throughout and stringent security requirements
  • Experience working with agile methodologies (Kanban, CI/CD, TDD, Paired Programming)
  • Experience with Google Cloud and GKE

We offer:

  • Team of like-minded professionals
  • Insurance
  • A unique project with modern technologies
  • The perspective of career and financial growth
  • Paid English classes
  • Budget for professional development
  • Flexible timetable