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Senior Substrate Blockchain Engineer

Engi Holdings, Inc.

Miami, United States

Remote worldwide

Posted about 1 year ago

Architect and implement Engi's custom blockchain and new consensus algorithm, Proof of Engineering

Tech stack

  • substrate

Senior Blockchain Engineer

Remote / Miami, Florida / Full-Time

Engi Empowers You

Engi is an open-source, decentralized gig economy built by programmers for programmers. Our objective is to unlock affordable, accessible, and flexible software engineering engagements between freelance professional programmers and ambitious technology businesses.

Working full-time on Engi will push you and your craft beyond your limits and hone your already expert skills. Our culture embodies the ethos of Engi and supports your ideal work-life balance and maximizes your flexibility and agency. You'll have high ownership and influence over crucial technology decisions, be expected to build and communicate clearly to the Engi team via asynchronous channels and processes, and represent Engi to open-source communities that form around your expertise with the Engi codebase.

We're incredibly energized by our visionary partners, including Upfront Ventures, Tribe Capital, Compound, Shine Capital, Eniac, and more. We're looking to grow the early Engi software team and want great engineers like you!

Essential Functions

  • Build, scale, and maintain the Engi blockchain using Substrate, Rust, WASM, and more at the frontier of layer-1+2 innovations for software construction
  • Ship and monitor stable, performant, and secure public nodes and CLIs the provide consensus, compute, and storage to the Engi network
  • Grow an all-star cryptotechnology team over time and cultivate your OS community to support the ever-expanding capabilities and demands of the Engi ecosystem and Engi DAO

Your Qualifications

  • Demonstrable excellence in software engineering and creative thinking required
  • Advanced blockchain technology programming experience including expertise with Substrate, Rust, smart contacts (ink!, Solidity, Solana), C++, and cryptography
  • Fluency in building blockchain-connected clients using technologies such as Chrome Extensions, Web3JS, multi-factor authentication, etc.
  • Understanding of containerization and cloud infrastructure such as Docker, Docker Compose, AWS, Digital Ocean, Vagrant, serverless, and Kubernetes
  • Comfortability nurturing open-source software including, community outreach, writing documentation, triaging bugs and PRs, evangelization, etc.
  • A passion for "leading from the front," able to both build and delegate with speed and quality
  • An obsession with cryptography, security, risk comprehension, detail, and building mathematically honest blockchains that users love
  • 5+ years of experience with technologies above on fast-paced, dynamic, and impactful software teams capable of integrating project scoping and product feedback cycles with design and research teams to ship high-quality experiences efficiently


  • Fully remote. Work where you want, whenever you want
  • Attractive, high-end compensation
  • Meaningful equity (token) ownership
  • 4-day workweeks
  • Top-tier medical, dental, vision, and mental healthcare
  • Modern and ergonomic work-from-home setup including electronic standing desks, standing and sitting support, a 4k monitor, and excellent peripherals
  • Unlimited PTO with $600/y travel stipend
  • $125/m nutrition, fitness, and health stipend
  • $50/m education stipend
  • Good vibes

Engi's mission is to provide people around the world with immediate, flexible, and equitable access to great programming jobs. We're discovering, growing, and having fun while solving novel problems at the edge of software innovation. Influence the future of software engineering today at Engi!



Contract type

Full time

Visa sponsorship

Not provided

Benefits & perks

  • Remote Working

  • Health Insurance

  • Token Equity

  • Equity - 0-1.0%

  • Latest computer & tools

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