Join Swift

Join Swift

Blockchain Developer

Manassas, United States · Contract

Sponsorship not specified$101k-$188kDetected 30 days ago
JavaScriptTypeScriptPythonJavaGoC++SwiftKotlinCode ReviewGitAWSGCPAzureCloud PlatformsDockerKubernetesCI/CDDevOpsRESTgRPCAccessibilityControlsCommunicationProblem Solving

About the role

  • We are seeking an innovative and skilled Blockchain Developer to join our team at SWIFT.
  • Stay abreast of the latest advancements in blockchain technology, cryptography, and distributed systems.

Responsibilities

  • Design and develop, test, and deploy distributed ledger technology (DLT) applications and smart contracts.
  • Build and maintain blockchain infrastructure and backend services.
  • Implement and integrate blockchain protocols, including but not limited to Ethereum, Hyperledger Besu, Corda, Cosmos, Canton.
  • Design and implement identity and access management (PKI, certificates, roles, and permissions).
  • Participate in network governance design (consensus, membership, endorsement policies)
  • Develop, test, debug and maintain robust, secure, and performant blockchain applications.

Requirements

  • Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field.
  • Strong proficiency in at least one blockchain development platform (e.g., Solidity for Ethereum, Go for Hyperledger Fabric, Kotlin/Java for Corda/Besu).
  • Experience with front-end and back-end development languages (e.g., JavaScript/TypeScript, Python, Go, Java, C++).
  • Familiarity with cloud platforms (e.g., AWS, Azure, Google Cloud) and containerization technologies (e.g., Docker, Kubernetes).
  • Familiarity with REST APIs, gRPC, and microservices.
  • Experience with version control systems (e.g., Git), CI/CD pipeline deployments.
  • Ability to work independently and collaboratively in a fast-paced environment.

Skills

  • Integrate blockchain solutions with existing enterprise systems (APIs, databases, etc.).
  • Collaborate with product, DevOps, and security teams.
  • Excellent problem-solving skills and a strong attention to detail.
  • Strong communication and interpersonal skills.
  • Salary may vary depending on job-related factors which may include knowledge, skills, experience, and location.

Compensation

  • The estimated salary range for a new hire into this position in Manassas is $101,300 to $188,135 Annual USD.

Company info

  • We're the world's leading provider of secure financial messaging services, headquartered in Belgium. We are the way the world moves value - across borders, through cities and overseas. No other organisation can address the scale, precision, pace and trust that this demands, and we're proud to support the global economy.
  • We're unique too. We were established to find a better way for the global financial community to move value - a reliable, safe and secure approach that the community can trust, completely. We're always striving to be better and are constantly evolving in an ever-changing landscape, without undermining that trust. Five decades on, our vibrant community reflects the complexity and diversity of the financial ecosystem. We innovate diligently, test exhaustively, then implement fast. In a connected and exciting era, our mission has never been more relevant. Swift now has a presence in 200+ countries and legal territories to serve a community of more than 12,000 banks and financial institutions.
  • Ensure data privacy, confidentiality, and compliance with regulatory requirements.
  • Participate in code reviews, technical discussions, and contribute to the overall architectural direction of blockchain initiatives.
  • Document technical designs, development processes, and operational procedures.

Equal opportunity

  • If you require a reasonable accommodation related to accessibility during your application or interview, please contact accessibility-Sysgroup@swift.com or indicate this in your application.
  • Please note that this mailbox is not monitored for general recruitment enquiries and should only be used for accessibility or accommodation-related requests (for example related to vision, hearing or neurodiversity).
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