Blockchain Jobs

Senior Crypto Threat Analyst - Sanctions

This role involves leading end-to-end investigations into cryptoasset exposure to sanctioned entities and evasion networks, developing comprehensive monitoring frameworks, and producing high-impact intelligence outputs. The analyst will act as a subject matter expert on global sanctions regimes, improve detection processes, mentor junior colleagues, and translate findings into product and client-facing deliverables. Work spans deep research, cross-functional collaboration, and public representation of Elliptic's capabilities.

Elliptic London, United Kingdom, United Kingdom

Hybrid Permanent

Senior Crypto Threat Analyst - Terrorism

Lead in-depth investigations into cryptoasset use by terrorist networks, identifying typologies and building intelligence on facilitation ecosystems. Translate findings into actionable insights for financial institutions and governments, enhancing Elliptic’s threat detection capabilities. Collaborate globally to integrate intelligence into products and support public-sector disruption efforts.

Elliptic London, United Kingdom, United Kingdom

Hybrid Permanent

Institutional Sales Associate

This role involves driving institutional sales growth across EMEA by identifying and onboarding high-value clients such as hedge funds, family offices, and trading firms. The associate will manage the full sales lifecycle, from outreach to onboarding and trade execution, while acting as the primary client contact and collaborating with trading, legal, and compliance teams. Success requires a strong understanding of crypto markets, OTC trading, and institutional client needs in a fast-paced environment.

Blockchain.com London, United Kingdom

Hybrid Permanent

Chief Information Security Officer (CISO)

Lead and scale the global cybersecurity organization at a leading crypto platform, defining security strategy, overseeing security engineering and operations, and ensuring regulatory compliance ahead of IPO. Strengthen cloud, application, and infrastructure security while embedding security into development and establishing AI governance. Operate custody systems and provide executive-level risk assessments to board and regulators.

Blockchain.com London, United Kingdom

Software Engineering Team Lead

Lead a software engineering team building core microservices for an open banking platform, with a focus on AI-native development and agentic coding workflows. Drive technical architecture and delivery while fostering a culture of innovation and scalability within a mission-driven fintech environment.

Yapily London, United Kingdom

Hybrid

Sr Brand Designer - Brand Foundations

This role focuses on defining and maintaining the core brand system across Payward's portfolio of financial technology brands. You'll create scalable brand guidelines, component libraries, and design systems that empower product teams to deliver consistent, high-quality brand experiences. The position emphasizes strategic thinking, cross-functional collaboration, and staying ahead of emerging design and AI tools to shape the future of brand operations in a crypto-native environment.

Kraken London, United Kingdom, United Kingdom

Remote Permanent

Senior Product Manager - Consumer

This role involves leading product initiatives for Kraken's consumer trading platform, focusing on enhancing the mobile and web experience for buying, selling, and converting stocks, crypto, and cash. The Senior Product Manager will prototype features using AI tools, define requirements, and drive data-informed decisions. They will work closely with stakeholders to expand product offerings and improve user engagement in a fast-paced fintech environment.

Kraken London, United Kingdom, United Kingdom

Remote Permanent

DevOps Engineer

This role involves building and maintaining scalable, self-service infrastructure and CI/CD pipelines for a high-security digital asset platform. You'll work closely with engineering and SRE teams to ensure resilience, reliability, and performance of blockchain nodes and supporting systems. Key responsibilities include infrastructure as code, automated provisioning, and operating geographically distributed systems with strict availability requirements.

Copper London, United Kingdom

Product Marketing Manager, International

Lead product marketing for Robinhood's UK market, driving go-to-market strategies for new products and features in a regulated financial environment. Develop customer-facing narratives, coordinate cross-functional initiatives, and shape product growth through user insights and data-informed decisions. Focus on increasing adoption and engagement for brokerage and crypto offerings through integrated marketing plans.

Robinhood London, United Kingdom

Hybrid Permanent

Senior Cloud Engineer

This role involves leading the containerization of a legacy monolith into a modern, scalable cloud environment on AWS, with a focus on automation, integration with global systems, and end-to-end ownership of backend modernization projects. The engineer will work closely with cross-functional teams to drive platform transformation while participating in on-call support to ensure high availability and reliability. Based in London, the position requires a strong background in cloud infrastructure and autonomous problem-solving in a fast-paced fintech environment.

Robinhood London, United Kingdom

Hybrid Permanent

Strategic Partnerships Manager, Travel

This role involves leading the end-to-end partnership lifecycle with travel platforms such as GDS, OTAs, TMCs, and travel SaaS providers to embed Modulr’s payment and virtual card solutions. The manager will identify targets, negotiate commercial models like revenue share, and drive adoption within the travel payments ecosystem. Success requires deep industry knowledge, strong stakeholder engagement, and feeding competitive insights back into product and strategy.

Modulr London, United Kingdom

Hybrid Permanent

Sales Development Representative

This role involves driving outbound prospecting to generate qualified leads for Modulr’s sales team, focusing on the fintech, finance, and SaaS sectors. The Sales Development Representative will engage senior decision-makers, tailor outreach strategies, and collaborate with cross-functional teams to build and refine the sales pipeline. Success is measured by consistently meeting pipeline targets while contributing insights to shape go-to-market strategy.

Modulr London, United Kingdom

On-site Permanent

Senior DevSecOps Engineer

This role involves embedding security into the software development lifecycle for a high-availability open banking platform. The engineer will automate compliance, strengthen security posture, and support secure operations on GCP and Kubernetes. The position plays a critical role in maintaining robust security for a regulated financial technology environment.

Yapily London, United Kingdom

Hybrid

Full Stack Developer

Develop and maintain full-stack Java applications in a fast-paced, on-site environment with evolving requirements. Work extensively with Linux/Unix systems and modern development practices. Gain exposure to AI-powered coding tools and, optionally, contribute to blockchain or crypto-related projects.

Ascendion London, United Kingdom

Tech Lead - Trading Sub Ledger- Leading Global Market Maker

This role involves leading a small team to design and implement a real-time sub ledger system for firm-wide P&L and trade journals. You will collaborate with trading, finance, and engineering teams to ensure system performance, scalability, and production readiness.

eFinancialCareers London, United Kingdom

On-site Permanent