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AG StaffLevel FullStack Blockchain Engineer 108

8 May 2026

An innovative company in the blockchain space is looking for aStaff-Level Full-Stack Blockchain Engineerto develop the next generation of on-chain governance applications. The role involves designing, scaling, and improving the user experience in key products, working closely with engineering, design, and product teams.

Responsibilities

  • Develop and enhance on-chain governance applications, focusing on product, scalability, and user experience.
  • Collaborate with engineering, design, and product teams to design and implement new features.
  • Work on full-stack development, with an emphasis on Next.js and TypeScript for the frontend.
  • Design efficient solutions for managing data in the backend.
  • Implement automated tests and contribute to technical documentation.
  • Drive improvements in infrastructure, system design, and ease of contribution for other developers.
  • Contribute to the evolution of contracts, architecture, data layers, and mobile experience.
  • 8-10 years of experiencein software development, with a focus on blockchain.
  • Experience working withthree or more production-grade stacksand distributed systems using object-oriented languages.
  • Proficiency in buildingNext.js and TypeScript web applications(80% of the role).
  • Experience withon-chain wallets, assets, and permissionless systems(20% of the role).
  • Strong knowledge ofWeb3, crypto, and blockchain technologies.
  • Experience in software architecture, particularly inmigrating Web2 processes to on-chain solutions.
  • Ability to readSoliditycode.
  • Understanding ofEthereum’s architectureand familiarity withL2 solutions.
  • Strongcomputer science fundamentals, particularly in building scalable and maintainable systems.
  • Proven track record of delivering high-quality, maintainable code that facilitates collaboration within a codebase.

Nice to Have

  • Experience inopen-source projects.
  • Knowledge of thecrypto governance ecosystem(e.g.,ERC20Votes).
  • Experience withEVM Indexers.
  • Ability to improve infrastructure through building design systems and optimizing the contribution process for other developers.

Apply Now:

Employment Type
On-site
Swell Network
View profile

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