blockchain developer

285 vagas de blockchain developer em Portugal. Encontre vagas atualizadas diariamente.


  • Viseu, Viseu, Portugal Reown Tempo integral 104 000 € - 147 000 € Contrato

    About WalletConnect WalletConnect is one of the core infrastructure teams in Web3 – we build the connectivity layer that lets wallets and apps communicate securely across blockchains. Since launching in 2018, we’ve grown into a network of 75,000+ apps, 700+ wallets, and 50+ million users. Our mission is to power the financial internet by making digital...


  • Setúbal, Setúbal, Portugal Reown Tempo integral 104 000 € - 147 000 € Contrato

    About WalletConnect WalletConnect is one of the core infrastructure teams in Web3 – we build the connectivity layer that lets wallets and apps communicate securely across blockchains. Since launching in 2018, we’ve grown into a network of 75,000+ apps, 700+ wallets, and 50+ million users. Our mission is to power the financial internet by making digital...


  • Braga, Braga, Portugal Tether Tempo integral 45 000 € - 65 000 € Contrato

    Join Tether and Shape the Future of Digital Finance At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting‑edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve‑backed tokens across blockchains. By harnessing the power of...


  • Aveiro, Aveiro, Portugal Reown Tempo integral 104 000 € - 147 000 € Contrato

    About WalletConnect WalletConnect is one of the core infrastructure teams in Web3 – we build the connectivity layer that lets wallets and apps communicate securely across blockchains. Since launching in 2018, we’ve grown into a network of 75,000+ apps, 700+ wallets, and 50+ million users. Our mission is to power the financial internet by making digital...


  • Lisboa, Lisboa, Portugal Reown Remoto Tempo integral 104 000 € - 147 000 € Contrato

    About WalletConnectWalletConnect is one of the core infrastructure teams in Web3 – we build the connectivity layer that lets wallets and apps communicate securely across blockchains. Since launching in 2018, we’ve grown into a network of 75,000+ apps, 700+ wallets, and 50+ million users. Our mission is to power the financial internet by making digital...

  • Data Platform Engineer Premium

    Há 4 dias


    Lisbon, Portugal Block Labs Remoto Tempo integral

    About Block LabsBlock Labs is a premier technology studio operating at the bleeding edge of Web3, Artificial Intelligence, and iGaming. We don't just ship features; we engineer high-scale, production-grade platforms that power the next generation of digital products.We are a collective of senior engineers, product strategists, and builders who refuse to...


  • Porto, Porto, Portugal Tether Tempo integral 45 000 € - 65 000 € Contrato

    Join Tether and Shape the Future of Digital Finance At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting‑edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve‑backed tokens across blockchains. By harnessing the power of...

  • Growth Manager Premium

    Há 4 dias


    Lisbon, Portugal OKX Remoto Tempo integral

    Who We Are At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand by hundreds of large institutions seeking...


  • Uk, Portugal 1inch Remoto Tempo integral

    1inch is the DeFi ecosystem building financial freedom for everyone. 1inch products help users and builders trade, hold and track digital assets - with the self-custody, comprehensive security and the intuitive user experience they need to unlock the potential of true crypto ownership. 1inch protocols and APIs provide core infrastructure across the DeFi...

  • Blockchain Developer Premium

    Há 3 semanas


    Portugal IntellectEU Remoto Tempo integral

    IntellectEU is an international technology company focused on digital finance and emerging technologies. At IntellectEU we are on a mission to become the top-of-mind fintech company. We are committed to our people and believe in building a better future with the newest technologies. We give rising talent and industry veterans the space to explore, launch...

  • Tech Lead, Backend

    Há 3 semanas


    Greater Funchal Area, 30, Portugal 1inch Remoto Tempo integral

    1inch is the DeFi ecosystem building financial freedom for everyone. 1inch products help users and builders trade, hold and track digital assets - with the self-custody, comprehensive security and the intuitive user experience they need to unlock the potential of true crypto ownership. 1inch protocols and APIs provide core infrastructure across the DeFi...

  • Data Analyst Premium

    Há 3 semanas


    Portugal Jobgether Remoto Tempo integral

    This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Data Analyst based in Portugal. This is a senior analytics opportunity at the intersection of blockchain data, business intelligence, and product strategy. You will analyze on-chain activity and ecosystem dynamics to uncover...

  • Data Analyst

    Há 3 semanas


    Lisbon, Lisbon, Portugal Jobgether Tempo integral

    This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Data Analyst based in Portugal. This is a senior analytics opportunity at the intersection of blockchain data, business intelligence, and product strategy. You will analyze on‐chain activity and ecosystem dynamics to uncover...

  • Head of DevOps Premium

    Há 2 semanas


    , Portugal 1inch Remoto Tempo integral

    1inch is the DeFi ecosystem building financial freedom for everyone. 1inch products help users and builders trade, hold and track digital assets - with the self-custody, comprehensive security and the intuitive user experience they need to unlock the potential of true crypto ownership. 1inch protocols and APIs provide core infrastructure across the DeFi...

  • Head of DevOps

    Há 3 semanas


    Greater Funchal Area, 30, Portugal 1inch Remoto Tempo integral

    1inch is the DeFi ecosystem building financial freedom for everyone. 1inch products help users and builders trade, hold and track digital assets - with the self-custody, comprehensive security and the intuitive user experience they need to unlock the potential of true crypto ownership. 1inch protocols and APIs provide core infrastructure across the DeFi...

  • Head of DevOps Premium

    Há 3 semanas


    Uk, Portugal 1inch Remoto Tempo integral

    1inch is the DeFi ecosystem building financial freedom for everyone. 1inch products help users and builders trade, hold and track digital assets - with the self-custody, comprehensive security and the intuitive user experience they need to unlock the potential of true crypto ownership. 1inch protocols and APIs provide core infrastructure across the DeFi...

  • PHP Developer Premium

    Há 3 semanas


    Lisboa, Europe, Portugal Celfocus Tempo integral

    Make an impact by working for sectors where technology is the enabler, everything is ground-breaking and there’s a constant need to be innovative.Create and enhance projects in Java, Python, Angular, PHP, .NET and so much more while diving in the world of Blockchain, Artificial Intelligence, Data Science, Security and Internet of Things.Be part of the...

  • Java Developer

    Há 3 semanas


    Alfragide, Lisbon, 11, Portugal Multivision Consulting Tempo integral

    **Dear Candidates ,** JOB VACANCY FOR - Java Developer (Spring Boot) We are looking for a **Java Developer (Spring Boot)** to develop and maintain Java-based microservices, APIs, and business logic using Spring Boot. You will contribute to the design of scalable backend solutions, collaborate with cross-functional teams throughout the software development...

  • Java Developer

    Há 4 semanas


    Lisbon, 11, Portugal Multivision Consulting Remoto Tempo integral

    **We Are Hiring: Java Developer (Spring Boot)** to develop and maintain Java-based microservices, APIs, and business logic using Spring Boot. You will contribute to the design of scalable backend solutions, collaborate with cross-functional teams throughout the software development lifecycle, write automated tests, support technical documentation, and...

  • Senior Software Engineer, Blockchain Premium

    Há 4 semanas


    , Portugal 1inch Remoto Tempo integral

    1inch is the DeFi ecosystem building financial freedom for everyone. 1inch products help users and builders trade, hold and track digital assets - with the self-custody, comprehensive security and the intuitive user experience they need to unlock the potential of true crypto ownership. 1inch protocols and APIs provide core infrastructure across the DeFi...