• Application deadline: 3 weeks

    Blockchain Integrations Engineer

    B
    Boundless.network

    FULL_TIMENA

    Job description

    About Boundless

    Boundless is redefining the future of decentralized computation. The protocol enables verifiable compute access across blockchains while incentivizing nodes for performing meaningful computational work.

    Following its mainnet debut in September 2025, Boundless introduced Proof of Verifiable Work (PoVW) — a unique approach to rewarding ZK provers transparently. The launch garnered an impressive $71M community sale, oversubscribed by 18×. Through campaigns like The Signal, Boundless also secured ~300 ETH to demonstrate Ethereum block finality using ZKasper, a ZKVM-compatible version of Casper FFG.

    Today, a thriving network of 2,500+ provers generates billions of proofs every day. With groundbreaking technologies such as Kailua (a ZK fraud-proof system cutting rollup finality times from days to hours) and Zeth (the first Type 0 zkEVM), Boundless is driving the next generation of practical zero-knowledge solutions. Their infrastructure supports major blockchain projects including EigenLayer, BOB, and Citrea.

    What You will do:

    Boundless is seeking a Blockchain Integrations Engineer (mid to senior level) who will take ownership of integrating ZK systems, rollups, and bridge mechanisms across the Boundless ecosystem. You’ll work directly on mission-critical components that ensure seamless interoperability across multiple blockchains.

    Key Responsibilities:

    • Develop advanced cross-chain and rollup integrations leveraging zero-knowledge technologies.

    • Collaborate with internal teams to improve and expand existing integration frameworks.

    • Design and maintain smart contracts and off-chain infrastructure that enable cross-protocol communication.

    • Contribute to architectural design, open-source projects, and peer code reviews.

    • Preferred Tech Environment:

    • Smart Contracts: Solidity

    • Backend / Infrastructure: Rust

    • Zero-Knowledge Stack: RISC Zero / Boundless Market

    Qualifications:

    • Solid understanding of blockchain infrastructure, rollup mechanics, and interoperability standards.

    • Hands-on experience building in Solidity and/or Rust.

    • Ability to independently design, implement, and deploy integration solutions.

    • Strong collaboration and clear communication skills.

    Bonus Points:

    • Exposure to Go or non-EVM blockchain environments.

    • Experience with startups or end-to-end product development.

    • A strong eye for clean UI/UX design principles.

    • Passion for designing elegant, systems-level architecture.

    What Boundless Offers:

    • Competitive compensation and global remote flexibility.

    • Health, dental, and vision insurance (where applicable).

    • Annual team offsites and virtual coffee meetups.

    • Professional development support.

    • 401(k) Plan for US-based employees.

    • Home office setup allowance.

    • Work alongside a world-class, globally distributed team.

    If you’re passionate about building the connective tissue of the zero-knowledge and rollup ecosystem, Boundless offers a place to innovate at the frontier of verifiable computing.

    🔖 Curated by ArtofBlockchain.club

    This job listing is part of our soft-launch curation for blockchain professionals exploring verifiable, research-driven roles in the Web3 ecosystem.

    👉 Visit ArtofBlockchain.club to explore more roles, career-focused discussions, and insights around blockchain careers, hiring, and DeFi innovation.

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