226 to 250 of 258 Smart Contracts Jobs in England

at the forefront of decentralised finance, where you’ll build low-latency systems that interact directly with blockchain protocols. You’ll contribute to real-time event-driven architectures, smart contract systems, and on-chain infrastructure that underpins a high-volume, high-performance trading operation. Engineers here are empowered to own their systems end-to-end, experiment with new More ❯

dive deep into the exciting world of Web3. In this role, you will help support and work closely with team members across a variety of disciplines ranging from smart contract development to frontend, backend, and QA who are eager to develop innovative and industry-shaping products and protocols. Responsibilities Apply your knowledge and expertise throughout the various stages More ❯

Labs’ web3 landscape to meet the growing demands of the ecosystem. What You’ll Do: Design, implement, and maintain Walrus core, including storage node, client software, smart contracts and toolchains that power Walrus and its infrastructure. Work closely with the research, cryptography, production, security teams, and Sui core teams, to keep the Walrus network secure, performant, and More ❯

improvements to demonstrate ongoing security maturity. You ideally will have: Minimum of 5 years of experience in Web3 security engineering, with proven experience securing blockchain protocols, smart contracts, or cryptographic systems. Proficiency in low-level programming languages (Rust, Nim, C++). Expertise in secure coding practices, including identification of code/protocol-level vulnerabilities (e.g., buffer overflows More ❯

launch. Collaborate with engineering, developer marketing, product management, and design teams to build APIs, applications, and services for the nonprofit and NGO cohort that leverage stablecoins, smart contracts, and blockchain infrastructure. Partner with NGOs, fintech startups, and government agencies to co-design user-centric solutions that address real-world financial inclusion challenges. Own product and implementation lifecycle … technical and human-centered ideas to diverse audiences. User-obsessed and data-driven - you balance intuition with experimentation, validation, and iteration. Preferred Experience Experience working with smart contracts, blockchain protocols, or decentralized applications (dApps). Background in working with NGOs, international development, or public-private sector partnerships. Familiarity with compliance, AML/KYC regulations, or financial regulatory More ❯

expertise to help them continue the development and refinement of IP they have taken over from the US. Key Responsibilities: Develop and deploy blockchain applications and smart contracts on Hyperledger Fabric. Design and manage blockchain networks and components. Integrate blockchain systems with existing applications and services. Collaborate across technical and business teams to define and implement use More ❯

expertise to help them continue the development and refinement of IP they have taken over from the US. Key Responsibilities: Develop and deploy blockchain applications and smart contracts on Hyperledger Fabric. Design and manage blockchain networks and components. Integrate blockchain systems with existing applications and services. Collaborate across technical and business teams to define and implement use More ❯

fintech or financial services experience considered as an alternative Other skills that are great to bring with you but that we can help you develop: Hedera Development Experience Smart Contract Development expertise from another EVM protocol More ❯

blockchain and cryptocurrency education. Our platform empowers learners to book one-hour, one-on-one sessions with verified tutors across 8 distinct categories, from DeFi and smart contracts to crypto security. Were not a course-based marketplace we provide on-demand tutoring when learners need it most. Students choose their tutors, pay per session using crypto or More ❯

Coordination: Liaise daily with Research, Ops, and Tech teams to ensure real-time alignment on positions, PnL, risks, and funding. Monitoring & Troubleshooting: Actively track performance of smart contracts, bridge activity, protocol migrations, and pool mechanics; identify inefficiencies and initiate corrective actions. Capital Allocation Support: Assist PMs in deploying capital across venues while maintaining tight controls on wallet More ❯

groups, or organized crime networks leverage crypto for illicit finance-including relevant TTPs. Comfortable using raw blockchain data and native explorers to trace assets, including through smart contracts and across bridges. Demonstrated ability to lead complex investigations with minimal oversight-seeing them through from initial exploitation to actionable intelligence Bonus Points for: Experience working with or alongside More ❯

Director of Product Design at Bitcoin Smart Contracts Blockchain This EVM Blockchain platform is at the forefront of transforming the financial industry with its cutting-edge technology and is seeking a passionate Director of Product Design to shape the design strategy and team for this world-changing business. The Company Leading player in the world of Ethereum … Virtual Machine (EVM) Smart Contracts Extensive company funding allows for truly ground-breaking experimentation A diverse, international team working from anywhere in the world Extensive benefits, bonuses and share options The Role Completely own the design practice - build the strategy and build the team as you see fit Massive opportunity to design a blockchain ecosystem As well More ❯

As a software engineer on the DAML Application Runtime team, you have the unique opportunity to build an ecosystem of tools that enable an exciting new class of smart contract, distributed ledger applications. You’ll develop the tools, APIs and frameworks used in the development of smart contract applications. You will get to extend and improve … across industries get distributed applications to market faster, and stay there longer. At the core of our service offering is DAML (daml.com), the open source and platform-independent smart contract framework that enables developers to … write an application once and deploy it anywhere. Today, we work with some of the largest companies in the world to harness the transformative power of smart contracts - a component of the distributed ledger technology (DLT) stack - and change the way applications are developed, deployed and used to solve real-world business challenges. Digital Asset is a More ❯

cross-border M&A transactions Support smooth integration and assess legal risks in restructurings and blockchain-related deals Ensure compliance with international legal frameworks and sustainability-driven regulations Commercial Contracts & Business Operations Draft, negotiate, and manage a wide range of commercial agreements, including vendor, partnership, software licensing, and blockchain-related contracts Oversee day-to-day operational contracts … the CFO in maintaining robust governance frameworks across jurisdictions Manage corporate filings, shareholder agreements, board resolutions, and legal documentation Provide legal guidance on ESG regulations, data privacy, and smart contract governance Ensure ethical, sustainable, and compliant business practices External Counsel & Risk Management Build and manage relationships with external legal advisors across multiple regions Oversee outsourced legal matters, ensuring More ❯

and across industries get distributed applications to market faster, and stay there longer. At the core of our service offering is Daml (), the open source and platform-independent smart contract framework that enables developers to … write an application once and deploy it anywhere. Today, we work with some of the largest companies in the world to harness the transformative power of smart contracts - a component of the distributed ledger technology (DLT) stack - and change the way applications are developed, deployed and used to solve real-world business challenges. Digital Asset is a More ❯

the inner workings of L1 and L2 networks, DeFi protocols, staking, etc. You excel in identifying machine-level, transaction-level, and business logic-level vulnerabilities in smart contracts and protocol infrastructure. You have 3+ years of smart contract auditing experience and have led the audit of several complex protocols. You have an energy and self More ❯

in our security infrastructure and drive cross-function efforts to address them. Perform security assessments, framework development, and threat modeling of assets, including various blockchain protocols, smart contracts, and other distributed ledger tech. Partner with software engineering teams to advise on code and architecture for internal smart contract development. Partner with internal tooling teams to … a crypto custodian, including common vulnerabilities and pitfalls for systems that custody cryptocurrency. Familiar with all the fundamentals of onchain activity – blockchain explorers, funds tracing, bridging, DEXs, NFTs, smart contracts. Familiar with recent innovations such as restaking and the various EIPs currently being considered. Ability to provide leadership and mentorship to coworkers. Experience in a highly cross-functional More ❯

the inner workings of L1 and L2 networks, DeFi protocols, staking, etc. You excel in identifying machine-level, transaction-level, and business logic-level vulnerabilities in smart contracts and protocol infrastructure. You have 3+ years of smart contract auditing experience and have led the audit of several complex protocols. You have an energy and self More ❯

operations. Requirements Who you are: 2+ years in account management, business development, or partner success roles in blockchain, fintech, or enterprise SaaS. Familiarity with blockchain ecosystems, smart contracts, and developer communities is highly preferred (previous experience in zero-knowledge space also preferred). Exceptional written and verbal communication skills, with the ability to distill technical concepts for More ❯

to life, ensure new hires feel truly welcome, and be the friendly go-to for office queries. Supplier & Budget Management: Take charge of supplier relationships, negotiate smart contracts, and diligently track office expenditures, working hand-in-hand with our finance team. Health & Safety Champion: Ensure rigorous adherence to all health and safety, and fire risk regulations. (Full More ❯

flows across both mobile (React Native) and web (React) Collaborate with Product, Design, and Engineering to define, prioritize, and build FinTech/Web3 features Collaborate with backend and smart contract developers Build a reusable UI kit Become a subject matter expert in payments and Web3 Work with Design to implement user friendly and delightful experience Requirements 5+ years More ❯

a Staff Blockchain Security Architect to join their growing Blockchain Security (BlockSec) team . This team is responsible for ensuring the security of blockchain interactions, protocols, smart contracts, and related technologies as the company expands globally. The role involves collaboration with engineering teams to secure Coinbase's platform and working with cutting-edge blockchain innovations. Key Responsibilities … Security Assessments & Threat Modeling : Conduct security assessments and threat modeling for blockchain protocols, smart contracts, and distributed ledger technologies. Analyze assets for vulnerabilities. Collaboration with Engineering : Work with product and engineering teams to secure smart contract development and blockchain protocols. Advise on architecture and coding practices for security-critical backend systems. Tooling and Automation : Lead … blockchain security. Expertise in architecture and threat modeling for crypto systems. Technical Skills : Deep understanding of blockchains, especially EVM chains like Ethereum. Familiarity with DEXs, NFTs, bridging, and smart contracts. Experience with crypto custodians and security vulnerabilities. Additional Skills : Knowledge of cryptographic innovations such as zk-SNARKs , FHE , MPC . Ability to lead teams and communicate effectively. Nice More ❯

expertise to help them continue the development and refinement of IP they have taken over from the US. Key Responsibilities: Develop and deploy blockchain applications and smart contracts on Hyperledger Fabric click apply for full job details More ❯

expertise to help them continue the development and refinement of IP they have taken over from the US. Key Responsibilities: Develop and deploy blockchain applications and smart contracts on Hyperledger Fabric. Design and manage ... JBLK1_UKTJ More ❯

Social network you want to login/join with: Role specifics: Web token exchange, airdrop, analytics dashboard, investor profile, trading bot development, development of smart contracts and a decentralised exchange, crowd funding platform development. Duties and responsibilities: ● TOR drafting for the product team ● Monitoring of implementation and deadlines ● Assessment of sub-project budgeting ● Development of selected projects More ❯