Blockchain Engineer

Since its founding in 2017, Prometheum has leveraged its deep expertise in securities law, blockchain and trading to create a compliant ecosystem for digital asset securities that enables all investors to seamlessly invest in digital assets securities. Prometheum has relied on its strong diverse team to build the tools to service digital asset securities. To date, Prometheum has built multiple broker-dealers traversing novel areas and a large technology stack (intersecting trading, blockchain, compliance, etc.). We continue to grow and are looking for hardworking hungry individuals that can contribute to our already great fintech company culture as we traverse new and exciting areas that require a thirst for solving complicated problems.

  • Lead the development of software with real users
  • Adhere to agile development best practice
  • Demonstrate a passion for learning and building cutting-edge applications
  • Implement unit tests using test driven development (TDD)
  • Proactively learn and implement new best practices
  • Manage expectations by communicating regularly
  • Code review pull requests in a CI / CD environment
  • Review requirements and provide input
  • Collaborate with the engineering team to suggest, design and launch new features
  • Maintain code integrity and organization
  • Proficiency in JavaScript
  • Familiarity with basic cryptography
  • 5+ years experience as a software engineer
  • Strong administrative/organizational skills (ability to effectively prioritize, manage time, and meet deadlines on multiple projects)
  • Proficiency in spoken and written English is required
  • Previous experience working on blockchain projects
  • Professional experience building software in a cloud based environment using Amazon (AWS), Microsoft Azure, or Google Cloud (GCP)
  • Smart contract design, development and prototyping experience (including in Solidity)
  • Excellent understanding of blockchain fundamentals
  • Worked on blockchain projects for at least 2 years
  • Experience working in more than one smart contract language
  • FinTech experience (not necessarily blockchain)
  • Experience deploying, managing and using blockchain nodes (blockchain ops)
  • Familiarity with Node.JS, Go or other contemporary server-side frameworks and languages
  • Familiarity (or better) with Rust

Salary Range: $120,000 - $200,000

Apply for this position by sending a resume to

Prometheum is an equal opportunity employer.