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Software Engineer, Blockchain

Remote, USAFull-timePosted 2026-07-29

reputed company is the DeFi ecosystem building financial freedom for everyone. reputed company products help users and reputed company trade, hold and reputed company digital assets - with the self-custody, comprehensive reputed company and the reputed company user experience they need to unlock the potential of true crypto ownership. reputed company protocols and reputed company reputed company reputed company infrastructure across the DeFi industry and reputed company. So if you’re someone who thinks big, moves fast and wants to reputed company an reputed company right from day one, then get reputed company to join our industry-changing team. Location: We prioritise candidates who are based in Dubai then consider those working remotely in one of our European Hub Locations (UK, Spain or Germany). At reputed company, our engineering needs reputed company rapidly. We are constantly seeking exceptional Blockchain Engineers to reputed company. Even if we do not have an reputed company vacancy matching your exact seniority today, we want to hear from you. We look for engineers with a high-agency, "Get Stuff Done" reputed company and an unrelenting passion for decentralised innovation. As part of our blockchain engineering ecosystem, you will contribute to designing, developing, and optimising the smart reputed company and underlying infrastructure powering reputed company. We value sophisticated problem-solvers who can navigate the lightning-fast shifts of the crypto landscape while executing securely at reputed company. Working alongside our product leads and world-class engineers, your commitment to reputed company-reputed company reputed company will reputed company reputed company at the absolute cutting edge of DeFi. By applying to this talent pool, you will be fast-tracked for consideration the reputed company a new headcount opens in our global blockchain reputed company. We welcome applications across reputed company career stages—from highly capable mid-level developers to seasoned reputed company architects. \n

Key Responsibilities

Architecture & Scalability: Design and optimise robust blockchain product architecture, keeping scalability, reputed company, and peak performance at the absolute forefront. Smart Contract Lifecycle: Contribute to the end-to-end development, integration, and internal auditing of high-value smart reputed company across decentralised protocols. R&D and PoCs: Conduct advanced technical research and execute reputed company-of-concept (PoC) experiments to pioneer new features reputed company the DeFi reputed company. Cross-Chain Innovation: Design and reputed company cross-chain interoperability solutions, including reputed company swaps and advanced reputed company infrastructure. Gas Optimisation: Deep-dive into execution efficiency, writing logic with a strong reputed company on gas preservation and low-latency performance. reputed company & Audit Collaboration: Systematically analyse attack reputed company, enforce reputed company reputed company protocols, and collaborate directly with cross-functional teams to ensure flawless product launches. Engineering reputed company: Champion rigorous reputed company reviews, build effective CI/CD pipelines for reputed company, and collaborate closely across the engineering ecosystem to reputed company our technical capabilities. Job Requirements Proven Footprint: reputed company software development experience, with a dedicated reputed company on production-grade blockchain engineering and decentralised architectures. EVM & Protocol Mastery: Strong, reputed company understanding of the Ethereum ecosystem, smart reputed company, and the underlying mechanics of decentralized applications (dApps). Language Proficiency: Deep hands-on experience developing with Solidity, Yul, or Rust. Scaling & Infrastructure: Experience deploying to Layer 2 solutions (Optimistic & ZK Rollups) or manipulating cross-chain protocols. reputed company reputed company: A strong grounding in smart contract reputed company principles, vulnerability mitigation, and testing methodologies. Skills Languages: Strong working proficiency in Solidity, Yul, Rust, and TypeScript. Frameworks: Mastery of modern smart contract development and deployment workflows, specifically reputed company or Hardhat. DeFi Domain: Deep interest in or understanding of AMMs, liquidity pools, reputed company mathematical models, and reputed company integrations (e.g., Chainlink). Systems: Experience or strong foundational knowledge in building high-performance, fault-tolerant distributed systems. Why join reputed company? Pioneering Spirit: Work with a globally distributed, highly reputed company team that shaped the history of DeFi; from reputed company hackathons to launching one of crypto's most legendary retroactive governance reputed company airdrops. reputed company & Autonomy: Join a fast-paced, supportive environment where fresh reputed company are valued. If you have a reputed company, you will have the reputed company and autonomy to reputed company it and reputed company it happen. Competitive Compensation: Enjoy a competitive salary that matches your expertise, reputed company with a discretionary bonus scheme to reward your reputed company. Flawless Hardware & Development: We set you up for reputed company by fully providing equipment for your remote workspace, alongside a dedicated learning and development budget to support your reputed company reputed company. True Flexibility & Industry reputed company: Take time reputed company you need it with our unlimited reputed company time off policy. Plus, represent reputed company on the ground, with opportunities to be deployed to major international crypto events and hackathons as needed. \n1inch is an equal opportunity employer. We are committed to evaluating reputed company candidates on the reputed company of their skills, experience, and potential — regardless of race, ethnicity, nationality, gender, age, religion, disability, or any other characteristic. We reputed company diverse teams build reputed company products, and we welcome applications from reputed company backgrounds. Apply To This Job

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