Latest Web3 Developer Jobs

Product Engineer

This role involves owning the frontend product experience for a live decentralised exchange, shaping its design, performance, and user experience. The engineer will bridge product and engineering, translating designs into high-quality, responsive trading features while influencing product direction. The position requires deep frontend expertise, product ownership, and experience in building scalable trading platforms.

Improbable Ltd. United Kingdom

Remote Permanent

Content, Social and Community Manager

Lead content, social, and community strategy for Blockchain.com’s Web3 and AI-driven financial products, targeting crypto-native and tech-savvy audiences. Develop compelling narratives for complex products like prediction markets and privacy-preserving AI, while managing a cross-functional team and real-time engagement across platforms including Discord, Telegram, and Farcaster. Drive go-to-market campaigns, editorial planning, and community growth within a regulated, fast-moving environment.

Blockchain.com London, United Kingdom

Hybrid Permanent

Senior Software Engineer, Aggregation & Search

This role involves owning and improving data ingest services, designing and tuning PostgreSQL strategies, contributing to next-generation architecture, building scalable API services on AWS, and integrating LLM-based tools for automation. The position requires deep expertise in PostgreSQL, Java Spring Boot, and AWS, with a focus on high-impact projects and scalable systems.

Chainalysis United Kingdom

Remote Permanent

Solutions Architect, EMEA

The role involves leading end-to-end technical delivery of Fireblocks implementations for major banks and financial institutions across EMEA. You will design secure, scalable integrations with core banking, custody, and tokenisation systems, while also supporting pre-sales with technical discovery and solution design. The position requires deep expertise in enterprise architecture, security, and blockchain or financial systems, with a focus on operational excellence and customer success.

Fireblocks United Kingdom

Sr Product Manager - Hybridisation

Lead product strategy and execution for Kraken Wallet, focusing on simplifying on-chain interactions for consumers. Own the end-to-end user experience, from onboarding to DeFi and payments, while collaborating with engineering, design, and security teams. Drive adoption and engagement by building intuitive, secure gateway products to the onchain economy.

Kraken London, United Kingdom, United Kingdom

Remote Permanent

Staff Security Architect

This role involves designing, reviewing, and validating secure system architectures across a diverse technology stack, including blockchain, AI, and Rust-based systems. The candidate will conduct in-depth security assessments, advise engineering teams, and stay ahead of emerging threats in the crypto and web3 space. Work is highly technical and collaborative, with deep engagement across product and infrastructure teams.

Kraken London, United Kingdom, United Kingdom

Remote Permanent