Latest Blockchain Developer Jobs

Founding Developer Relations Lead

This role involves leading the creation of a new Developer & Agent Interface capability at Kraken, focusing on developer activation, API usage, SDK integrations, and ecosystem engagement. You will partner with engineering and product teams to ensure developer-friendly launches and establish Payward as a leading platform for financial services.

Kraken London, United Kingdom, United Kingdom

Remote Permanent

Digital Assets Product Developer Senior Vice President - Citi

This role involves leading the product lifecycle for digital asset solutions, ensuring compliance with regulatory requirements, and collaborating with cross-functional teams to deliver innovative financial technology products. The position is pivotal in defining and launching cutting-edge products within the blockchain ecosystem.

eFinancialCareers London, United Kingdom

Hybrid Permanent

Senior Product Security Engineer

This role involves leading the secure development lifecycle for Blockchain.com’s core products, with a focus on integrating security into design, automating safeguards, and managing security debt. The engineer will conduct threat modeling, lead code audits in Java/Kotlin and TypeScript, embed AI-driven security tools, and collaborate closely with product teams to harden critical financial systems. They will also define security standards, drive incident response support, and translate technical risks into business decisions through metrics and governance.

Blockchain.com London, United Kingdom

Hybrid Permanent

Quantitative Engineer

Blockchain is connecting the world to the future of finance. As the most trusted and fastest-growing global crypto company, it helps millions of people worldwide safely access cryptocurrency. Since its inception in 2011, Blockchain has earned the trust of over...

Blockchain.com London, United Kingdom

Engineering Manager, Platform

This role involves leading a team of platform engineers to improve software delivery pipelines, developer tooling, and the integration of AI-assisted development. The manager will own the SDLC roadmap, build relationships with engineering leads, and establish key performance metrics to track improvements in deployment and release confidence.

Chainalysis United Kingdom

Remote Permanent

Senior Manager, Engineering-Clustering & Exposure

This role involves leading two high-performing engineering teams responsible for foundational blockchain data systems—clustering addresses to real-world entities and tracing the movement of funds across blockchains. The position focuses on re-architecting real-time exposure systems, evolving clustering infrastructure, and driving AI-first development in a mission-critical environment. It requires deep technical leadership, hands-on problem solving, and close collaboration with data science and product stakeholders.

Chainalysis London, United Kingdom

Remote Permanent

Senior DevOps Engineer

As a Senior DevOps Engineer, you will focus on enabling fast, reliable, and secure delivery of Copper's systems, including blockchain environments. Your day-to-day responsibilities will involve building and operating scalable infrastructure, CI/CD pipelines, and blockchain platforms, while collaborating closely with engineering and SRE teams to ensure high system reliability and performance.

Copper London, United Kingdom

On-site Permanent

Senior DevOps Engineer

As a Senior DevOps Engineer, you will lead the development and maintenance of resilient, secure, and efficient infrastructure for Elliptic's blockchain compliance platform. You will collaborate with a talented engineering team to implement DevOps best practices, drive continuous improvement, and ensure high performance and reliability across multiple cloud environments.

Elliptic London, United Kingdom, United Kingdom

Hybrid Permanent

Lead DevOps Engineer

Elliptic has helped trace and disrupt over $21.8 billion in illicit crypto laundered across blockchains, from sanctioned nation states to organized crime networks hiding funds through token swaps and unregulated exchanges. It’s how compliance and investigations teams fight back, tracking...

Elliptic London, United Kingdom, United Kingdom

Hybrid Permanent

FP&A Manager

The FP&A Manager will lead financial planning, budgeting, and forecasting activities while managing a small team and delivering actionable insights to senior leadership. This role involves building financial models, driving process improvements, and partnering with cross-functional teams to track KPIs and performance metrics. The position operates at the intersection of finance and strategy within a fast-growing crypto-focused financial services firm.

BCB Group London, United Kingdom

Hybrid Permanent

Backend Crypto Engineer - L1

This role involves developing and maintaining secure, high-availability systems for cryptocurrency operations including deposits, withdrawals, and staking. You'll integrate Kraken with new blockchains, design scalable backend services in TypeScript or Rust, and ensure the safety of client funds through robust, low-latency architectures. The role emphasizes cryptographic security, system scalability, and ownership of critical crypto infrastructure.

Kraken United Kingdom

Remote Permanent

Kinexys - JPM Coin - Product Executive Director - London

As a Product Director in Kinexys, you will lead the development and growth of a blockchain-based payment product, driving innovation and adoption. You will oversee the product lifecycle, from planning to execution, and collaborate with cross-functional teams to deliver groundbreaking solutions that address customer needs and scale the product.

JPMorgan Chase & Co. Central London, W3 0BJ, United Kingdom

On-site Permanent

Kinexys- Product Executive Director- London

Lead the development of institutional digital asset and blockchain products from concept to launch, overseeing the full product lifecycle. Drive innovation by shaping product strategy, managing risk, and working closely with clients and cross-functional teams. Focus on building scalable, customer-centric solutions within a global financial services environment.

JPMorgan Chase & Co. Central London, W3 0BJ, United Kingdom

Hybrid Permanent

Digital Assets & Financial Crime Lead

This role involves conducting cryptocurrency and blockchain intelligence analysis to support due diligence, enhanced due diligence, and corporate investigations. The candidate will act as a subject matter expert, translating technical blockchain findings into actionable insights for clients, while also developing internal capabilities through training, mentoring, and guidance. A key focus is identifying financial crime risks such as sanctions exposure, fraud, and source of funds concerns across digital asset ecosystems.

Ackerman Pierce St. Margarets And North Twickenham, London, United Kingdom £51,500 pa

On-site Contract Clearance Required

Sales Engineer, Banking

This role involves leading technical pre-sales engagements with major banks across Western and Central Europe, focusing on digital asset integration. The Sales Engineer will design and deliver proofs of concept, respond to RFPs, and translate complex banking requirements—such as custody, settlement, and compliance—into secure, scalable Fireblocks solutions. Deep engagement with technical and executive stakeholders in highly regulated environments is central to the role.

Fireblocks United Kingdom €80,000 – €110,000 pa

Hybrid Permanent