Blockchain Engineer

Full-Time in United States - Remote OK - Mid Level - Engineering

Interlock is the first decentralized security platform that’s changing the security paradigm with blockchain. We’re creating an ecosystem of community-driven security products and a threat intelligence network to protect web users and decentralized finance. Our vision is to become an ungated threat intelligence platform that elevates our understanding of cybercrime and strengthens the world’s ability to battle online threats. Our first product is a browser extension giving instant protection from browser-based threats, while rewarding users for sharing anonymized browsing data.

This is a very unique opportunity to join a cybersecurity startup in the early stages of our growth, and to join a social impact business that you’ll be proud to have played a key part in building.


  • Design and develop smart-contracts that incentivize users to install and use an anti-phishing extension that protects them from various web2 and web3 scams
  • Test these smart-contracts for errors
  • Report back errors, progress and evolution's of smart-contracts with team


  • Experience writing systems level code in Rust, C, and C++.
  • Experience writing Python code
  • Experience writing and debugging smart-contracts
  • Experience writing specifications in cadCAD and similar tools
  • Experience interfacing with blockchain and related APIs via JavaScript
  • Proficiency with git
  • Enthusiastic about working and coordinating remotely

Benefits of working with us

  • Work with a fast-paced cybersecurity startup
  • Join the blockchain community
  • Referrals and incentives for the future

Inclusivity Statement

At Interlock we celebrate differences; we believe that inclusion is critical to our success and that diversity brings value; and we seek to recruit, develop, and retain the most talented people from a diverse candidate pool.