Blockchain Jobs

Lead DevOps Engineer

This role involves leading a team of DevOps engineers to build and scale a multi-site Kubernetes infrastructure, focusing on automation, security, and operational excellence. You will partner with Engineering, Security, and Data teams to drive innovation and reliability, while mentoring a skilled team and setting the technical direction for DevOps at Elliptic.

Elliptic London, United Kingdom, United Kingdom

Hybrid Permanent

Backend Software Engineer (AI)

As a Backend Software Engineer on Elliptic's Automation Forge team, you will design and build scalable backend services and APIs that power the company's AI-driven compliance tools. You will collaborate with cross-functional teams to integrate AI and blockchain data, optimize data models, and enhance the reliability and performance of the platform.

Elliptic London, United Kingdom, United Kingdom

Hybrid Permanent

AML - FCC Analyst

As an AML-FCC Analyst, you will play a crucial role in protecting Zodia Custody's platform and clients by investigating alerts, monitoring transactions, exploring blockchain data, and strengthening customer due diligence. You will work in a fast-paced, innovative environment, collaborating closely with the Compliance team and other stakeholders to maintain high standards of financial crime prevention.

Zodia Custody London, United Kingdom

Hybrid Contract

Institutional Sales Associate

The Institutional Sales Associate will manage high-value institutional accounts, drive long-term revenue growth, and deliver a strong client experience. Responsibilities include business development, product mastery, and relationship management, focusing on OTC Spot, Options, and Market Making solutions for EMEA clients.

Blockchain.com London, United Kingdom

Hybrid Permanent

Senior Back-End Engineer, Trading Platform

This role involves building and maintaining low-latency, scalable trading services in Rust, including order management systems, exchange gateways, and risk management systems. You will work closely with other tech teams to ensure high performance and security, and be part of a fast-paced, high-performance culture focused on continuous improvement and innovation in the cryptocurrency exchange ecosystem.

Blockchain.com London, United Kingdom

Hybrid Permanent

Client Services Agent

Zodia Custody is an institution-first digital assets platform backed by Standard Chartered, in association with Northern Trust, SBI Holdings, National Australia Bank, and Emirates NBD. Through the combination of its wallet, yield and settlement solutions, Zodia Custody enables institutional investors...

Zodia Custody London, United Kingdom

Hybrid

Sr Product Manager - Onchain

As a Senior Product Manager on the Onchain team at Kraken, you will lead the development of innovative financial products that leverage blockchain technology. Your responsibilities include defining the product strategy for Kraken Wallet, driving cross-functional execution, and ensuring seamless user experiences in the DeFi and onchain ecosystem.

Kraken London, United Kingdom, United Kingdom

Remote Permanent

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

Senior Data Scientist

This role involves owning and executing data science projects, developing advanced algorithms and heuristics for blockchain analysis, and collaborating with a team to bring research from prototype to production. The work is deeply technical, focusing on graph computation, statistical modeling, and machine learning to uncover insights from large-scale on-chain datasets.

Chainalysis London, United Kingdom

On-site Permanent

Staff Software Engineer

As a Staff Software Engineer, you will design and build performant, reliable, and scalable services for Robinhood's trading ecosystem. You will optimize low-latency data flows, own core components of REST, FIX, and WebSocket APIs, and collaborate with cross-functional teams to deliver seamless API solutions. This role involves hands-on technical work and participation in an on-call rotation to support mission-critical systems.

Robinhood London, United Kingdom

Hybrid Permanent

Crypto Training and Due Diligence Specialist

This role involves designing and delivering a structured training programme on cryptocurrency, digital assets, and investigative research. The specialist will mentor new team members, develop training content, and support investigative functions with specialist knowledge.

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

On-site Contract Clearance Required

Senior Infrastructure Engineer

As a Senior Infrastructure Engineer, you will manage and support key infrastructure components, lead cloud architecture initiatives, and mentor junior team members. You will work closely with DevOps and Engineering to design and implement secure cloud environments, automate processes, and integrate SaaS platforms.

Copper London, United Kingdom

On-site 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

Head of Compliance UK & Regulatory Operations (Group)

We are seeking a highly accomplished, commercially savvy and strategically-minded leader to serve as the strategic Compliance Executive for the Group. You will lead UK regulatory operations while spearheading the compliance framework for our global product and markets roadmap.. This...

BCB Group London, United Kingdom

On-site Permanent

Junior Sales Executive

Junior Sales ExecutiveAbout RailsrRailsr is a leading embedded finance experience platform that enables any business to prototype, build and scale financial products. Our vision is to make finance an amazing experience for consumers and companies globally, working alongside brands and...

Rail SR London, London, City Of, United Kingdom

Hybrid Permanent