blockchain developer jobs in Bloemfontein

84 blockchain developer job listings in South Africa. Find daily updated positions from leading job boards.

  • Blockchain Developer

    17 hours ago


    Bloemfontein, Free State, South Africa Placements24 Full-time

    About the RoleOur client, a dynamic digital asset exchange platform, is seeking a versatile Full-stack Blockchain Developer to join their core engineering team. This role requires a blend of expertise in blockchain technologies and traditional full-stack development to build and enhance their trading platform. You will be involved in developing both on-chain...


  • Bloemfontein, Free State, South Africa Placements24 Full-time

    About the RoleOur client, an innovative startup poised to revolutionize the Crypto & Blockchain landscape, is actively seeking a talented and motivated Mid-Level Blockchain Developer to join their fully remote engineering team. This is an exciting opportunity for a developer passionate about building decentralized applications (dApps) and contributing to the...

  • Blockchain Developer

    13 hours ago


    Bloemfontein, Free State, South Africa Placements24 Full-time

    About the Role Our client, a logistics and supply chain innovator, is seeking a dedicated Blockchain Developer to enhance their platform's capabilities in Bloemfontein . This role focuses on leveraging blockchain technology to improve transparency, traceability, and efficiency within supply chains. You will be responsible for developing and integrating smart...


  • Bloemfontein, Free State, South Africa Placements24 Full-time

    About the RoleOur client is looking for a skilled Blockchain Developer with a specialization in Decentralized Finance (DeFi) integration to join their team in Bloemfontein, Free State. This role is critical for developing and integrating cutting-edge DeFi protocols and smart contracts into their existing blockchain ecosystem. You will play a key part in...


  • bloemfontein, free state, South Africa Placements24 Full-time

    About the Role Our client, an innovative blockchain platform focused on digital identity and verifiable credentials, is seeking a Senior Full-Stack Blockchain Developer to join their fully remote team. This role is ideal for a developer who is passionate about building user-centric decentralized applications and possesses expertise across both front-end and...


  • Bloemfontein, Free State, South Africa Placements24 Full-time

    Placements24 is seeking a Mid-Level Blockchain Developer to join a remote-first team building cutting-edge blockchain solutions. You will develop smart contracts, ship dApps, and collaborate withProduct and engineering to define features in a fast-paced startup environment.Key requirements include 2–4 years in software development with at least 1 year in...

  • Blockchain Engineer

    2 days ago


    Bloemfontein, Free State, South Africa Placements24 Full-time R 700,000 - R 900,000 Contract

    About the RoleOur client, a rapidly expanding fintech startup revolutionizing payment systems, is seeking a talented Blockchain Engineer with a strong backend focus to join their dynamic team in Bloemfontein, Free State . This role is central to developing and maintaining the core infrastructure of our blockchain-based financial services. You will be...


  • bloemfontein, free state, South Africa Placements24 Full-time

    About the Role Our client is an innovative data analytics firm focused on extracting valuable insights from complex datasets within the rapidly evolving cryptocurrency and blockchain space. We are looking for a talented Blockchain Data Scientist to join our team. In this role, you will be responsible for collecting, cleaning, analyzing, and interpreting...


  • Bloemfontein, Free State, South Africa Placements24 Full-time

    About the Role Our client, a financial technology leader, is looking for a Senior Blockchain Architect to join their innovative team in **Bloemfontein, Free State**. This role is pivotal in shaping the future of our client's blockchain strategy and infrastructure. You will be responsible for designing, developing, and overseeing the implementation of secure,...


  • bloemfontein, free state, South Africa Placements24 Full-time

    About the Role Our client, a forward-thinking leader in the decentralized technology landscape, is actively seeking a highly experienced Remote Blockchain Solutions Architect to join their distributed team. This role, performed entirely remotely, is pivotal in shaping the strategic direction and technical implementation of our blockchain-based products and...


  • Bloemfontein, Free State, South Africa Placements24 Full-time

    About the RoleOur client, a leading cybersecurity firm dedicated to protecting the digital asset space, is seeking a proactive Blockchain Security Analyst to join their expanding team. This role is crucial for identifying, analyzing, and mitigating security threats targeting blockchain networks and decentralized applications. You will be at the forefront of...


  • Bloemfontein, Free State, South Africa Placements24 Remote Full-time

    About the RoleOur client is a pioneering company in the decentralized infrastructure sector, looking for a highly skilled Blockchain Network Engineer to join their fully remote team. This is an exciting opportunity to work on the core infrastructure that powers the future of the internet. You will be responsible for designing, building, deploying, and...


  • bloemfontein, free state, South Africa Placements24 Full-time

    Placements24 is seeking a Blockchain Security Analyst for a leading cybersecurity firm. This fully remote position focuses on threat intelligence, monitoring blockchain networks, and mitigating security threats in crypto ecosystems. You will analyze on-chain data, investigate breaches, and develop security strategies, collaborating with a distributed team of...


  • Bloemfontein, Free State, South Africa Placements24 Full-time

    About the RoleOur client is seeking a detail-oriented and proactive Blockchain Security Engineer to join their growing security team in Bloemfontein . In this critical role, you will be responsible for ensuring the security and integrity of our blockchain infrastructure and applications. You will identify potential vulnerabilities, implement robust security...


  • bloemfontein, free state, South Africa Placements24 Full-time

    Placements24 currently seeks a highly experienced remote Blockchain Solutions Architect to lead the design and technical implementation of blockchain products. This role is fully remote, distributed across time zones, and focused on scalable, secure architectures for global clients. The candidate will evaluate emerging blockchain technologies, guide...


  • Bloemfontein, Free State, South Africa Placements24 Full-time

    Placements24 in Bloemfontein is seeking a detail-oriented Blockchain Security Engineer to join the security team. You will protect blockchain infrastructure and applications, identify vulnerabilities, and respond to incidents across cryptocurrency platforms.The role emphasizes proactive security reviews, threat monitoring, and collaboration with development...


  • bloemfontein, free state, South Africa Placements24 Full-time

    Placements24 is seeking a Senior Full-Stack Blockchain Developer to join a remote-first team building cutting-edge d Apps and verifiable credentials. You will design, develop, and deploy robust blockchain solutions, contribute to architectural decisions, and mentor junior developers in a fast-paced, international environment. The role requires 5+ years in...


  • Bloemfontein, Free State, South Africa Placements24 Full-time

    Placements24 is seeking a Blockchain Developer in Bloemfontein to enhance the platform’s capabilities and improve transparency across supply chains. You will design, implement, and deploy smart contracts and dApps, integrating with existing ERP/SCM systems and collaborating with analysts to meet business requirements.The role emphasizes security,...


  • Bloemfontein, Free State, South Africa Placements24 Full-time

    Placements24 is seeking a versatile Full-stack Blockchain Developer to join their core engineering team in Bloemfontein. The role blends on-chain and off-chain work, building smart contracts and scalable web services for a leading FinTech platform.You will design, implement, and test blockchain components, APIs, and frontend interfaces using...


  • Bloemfontein, Free State, South Africa Placements24 Full-time R 344,000 - R 620,000 Contract

    About the RoleOur client, a prominent blockchain development studio, is seeking a skilled Smart Contract Auditor & Developer to join their team in Bloemfontein, Free State. This role is essential for ensuring the security, efficiency, and reliability of smart contracts deployed on various blockchain platforms. You will be responsible for meticulously...