Top Blockchain Developer Jobs

The Senior Software Engineer will architect and develop distributed systems, manage project priorities, mentor team members, and implement foundational infrastructure for the data layer at Coinbase.

Design and implement blockchain data systems, interact with stakeholders, manage projects, mentor team members, and write quality code.

The role involves developing and maintaining backend services for a blockchain platform, collaborating on integrations, troubleshooting challenges, and ensuring high-quality code.

Dragonfly is seeking Blockchain Engineers of all experience levels for potential roles in their global portfolio. They aim to match candidates with opportunities suited to their skills and interests.

As a Blockchain Engineer, you will develop smart contracts and dApps, collaborate with teams, and document technical processes while staying updated on blockchain trends.

The Principal Blockchain Engineer will build a secure DeFi yield generation platform, mentor engineers, and ensure high-performance applications while employing modern software practices.

Design and build blockchain integration services and gRPC microservices in Go; implement reliable transaction state machines; integrate custody providers; monitor networks for deposits and anomalies; participate in on-call rotations and liaise with client technical teams.

As a Full-Stack Blockchain Engineer, you'll design and implement products, collaborate with teams, and develop secure solutions within Wormhole's ecosystem.

The role involves building and maintaining blockchain applications using smart contracts on Ethereum and contributing to full-stack development.

As a Senior Blockchain Engineer, you will research, prototype, and implement blockchain features, collaborating with various teams to enhance the Fireblocks platform and wallet infrastructure while mentoring other engineers.

The Security Engineer, Blockchain will review and analyze blockchain applications for security vulnerabilities, develop tools, and contribute to security practices, focusing on smart contracts and blockchain ecosystems.

As a Blockchain Security Engineer, you'll perform design reviews and threat modeling to enhance security for Coinbase products. You'll lead risk-reduction initiatives, improve processes, and ensure security compliance while collaborating with cross-functional teams.

As a Blockchain Developer, you'll design and develop scalable EVM-based solutions for Conduit's platform, improving Node and tooling for onchain compute.

The role involves assessing security infrastructure, advising on smart contract development, and driving blockchain security tools. It requires expertise in cryptography and a strong understanding of blockchain technology.

Design, develop, and implement blockchain solutions; integrate with existing systems; ensure compliance and data privacy; collaborate across teams.

Develop blockchain with high security and scalability, operate a network, and optimize requests while managing costs.

As a Developer Relations Engineer, you will build relationships in the blockchain community, drive platform adoption by creating technical content, and improve developer experience by designing tools and documentation.

Research Engineer will conduct blockchain research, develop prototypes, and collaborate with teams to create decentralized applications and systems.

The role involves developing and deploying smart contracts using AI-assisted tools, ensuring security and compliance, and building multi-chain infrastructure.

As a Senior Backend Engineer, you will design and maintain backend APIs, integrate blockchain transactions, and mentor engineers for a loyalty and payments platform.

As a Principal Blockchain Platform Engineer, you'll design, build, and manage blockchain operations for Bitcoin, Litecoin, and Ethereum on AWS, ensuring performance, security, and scalability while implementing observability and incident response strategies.

As a Product Engineer at Tempo, you'll develop products on the Tempo blockchain, integrate them with client systems, and enhance user experiences in payments and crypto.

As a Product Engineer for Tempo, you'll develop applications, integrate blockchain into payment systems, and improve product experiences, leveraging your full-stack background and crypto knowledge.

Design and operate production-grade blockchain node infrastructure, manage institutional key lifecycles (HSM/MPC), build real-time on-chain surveillance and reconciliation systems, and implement secure IaC and CI/CD pipelines for smart contracts and cloud infrastructure.

The role involves managing compute infrastructure for decentralized applications, requiring critical thinking, documentation skills, and experience in Kubernetes and blockchain management.