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    Lead Blockchain Developer

    Haystack People
    Utrecht Full-time €4.000 - €7.000 per month (excl. 8% vakantiegeld) 2026-08-30

    About Haystack People

    Haystack People is helping an exciting startup in the Web3/Gaming space that is redefining what it means to participate in the gaming industry. They are building a platform where players own in-game assets, are part of a vibrant community, and have a say in the game's development.

    About the Position

    Introduction

    Are you a Lead Developer passionate about videogames and blockchain, looking for a new challenge? We are supporting an exciting Web3/Gaming startup that is redefining participation in the gaming industry by offering ownership of in-game assets, fostering community, and enabling player involvement in game development. This is an incredible opportunity to make a massive impact, lead a team, and shape the future of Web3 gaming.

    Responsibilities

    • Lead the design and implementation of scalable, secure, and efficient blockchain architectures.
    • Manage and mentor a team of blockchain developers, fostering a collaborative and high-performing environment.
    • Oversee the development of smart contracts, dApps, and integration with existing gaming systems.
    • Ensure the security and integrity of all blockchain-related developments.
    • Collaborate with product managers, designers, and other stakeholders to define technical requirements and roadmap.
    • Stay up-to-date with the latest blockchain technologies, trends, and best practices.
    • Conduct code reviews, provide technical guidance, and ensure adherence to coding standards.

    Requirements

    • Strong background in blockchain development, with hands-on experience in various blockchain platforms (e.g., Ethereum, Solana, Polygon, Avalanche).
    • Proficiency in smart contract development (Solidity, Rust, etc.) and understanding of Web3 technologies.
    • Proven experience in a leadership role, managing and mentoring a team of developers.
    • Strong understanding of cryptography, distributed systems, and decentralized architectures.
    • Excellent problem-solving skills and the ability to think critically.
    • Strong communication and interpersonal skills.
    • Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
    • Dutch language skills preferred (working knowledge required for this role based in the Netherlands).

    Nice to Have

    • Experience with gaming platforms or game development.

    Benefits

    • 25 days off
    • Growth opportunities
    • International team
    • Remote-friendly (with occasional office visits in Utrecht)
    • Startup culture
    • Laptop of your choice
    • And more!

    About Company

    Haystack People is helping an exciting startup in the Web3/Gaming space that is redefining what it means to participate in the gaming industry. They are building a platform where players own in-game assets, are part of a vibrant community, and have a say in the game's development.

    How to Apply

    Click the 'Apply now' button on our website. For any questions, you can contact Gijs via +31657801870 or send an e-mail to gijs@haystackpeople.nl.

    Apply Now

    Your data is only shared with Haystack People

    Location

    Utrecht

    Type

    Full-time

    Keywords

    Blockchain
    Web3
    Gaming
    Smart Contracts
    Solidity
    Rust
    Ethereum
    Solana
    Polygon
    Avalanche
    dApps
    Cryptography
    Distributed Systems
    Decentralized Architectures
    Verified Company

    Lead Blockchain Developer

    Haystack People