Senior backend developer

We’re looking for a dedicated, methodical, and versatile backend engineer with experience and passion for solving tough problems. We need someone who can quickly adapt to shifting approaches, situations, and priorities.

You will need to be able to work in a team with fellow engineers venturing into an uncharted territory – creating a protocol capable of routing and encrypting worlds traffic via a decentralized network of nodes and accompanying technologies.

Join our team in Vilnius, Lithuania or work with us remotely.


  • Passion for decentralisation, open source software and the blockchain
  • 5+ years of experience with any strict-type languages (Golang, Rust, Java, C/C++)
  • Impeccably clean code beautiful enough to make grown men weep
  • Love for unit tests with big coverage
  • Practical understanding of SSL certificates, public-key infrastructures & cryptography and secure design
  • Love for modern engineering: Github contribution, SOLID principles, Modularity, design patterns, etc.
  • Contributions to open-source projects or solve “Winter is coming”challenge

Extra bonus for

  • Experience working with other cryptocurrency or blockchain-based projects on the protocol level
  • Deep knowledge of IP networking
  • Experience in building RESTful web services
  • Advanced degree (M.S., Ph.D.) in a relevant field
  • Experience or background in distributed algorithms, machine learning, artificial intelligence, complexity science

Interested? Shoot an email to shortly explaining why you’d be a great fit!