Remote Permanent Blockchain Jobs in London

1 to 25 of 34 Permanent Blockchain Jobs in London with Remote Work Options

Blockchain Developer

London, United Kingdom
Hybrid / WFH Options
Antony James Recruitment Ltd
Blockchain Developer - London Are you a Senior Blockchain Developer who has Web3 and Gaming experience? You will be working for a growing, dynamic, Blockchain/Tech start-up in London, who specialise in creating innovative solutions, working with IoT and Artificial Intelligence. This is a permanent opportunity, offering hybrid working … and a salary range of £60,000-£70,000 in a progressive environment! What does the role entail? As a Blockchain Developer you will be involved in back-end web development and software development to support blockchain integration. This role requires a high level of expertise in blockchain technology and … the ability to work in a hybrid environment. You will also be responsible for implementing and maintaining blockchain-based systems, developing smart contracts, conducting cryptographic operations, and collaborating with cross-functional teams. What skills will you have? The ideal candidate will have Web3 and Gaming experience. Experience in Cryptography and more »
Employment Type: Permanent, Work From Home
Salary: £70,000
Posted:

Blockchain Solutions Engineer

Croydon, Greater London, United Kingdom
Hybrid / WFH Options
Keyman Personnel
Job Description: Are you passionate about blockchain technology and eager to work on cutting-edge solutions in the web3 ecosystem? We're seeking a skilled engineer to join our client's dynamic and globally distributed team. In this remote-first role, you'll have the opportunity to develop blockchain-based … or Kotlin Extensive experience in smart contract development, primarily using Solidity, with familiarity with tools like Foundry, Hardhat, or Remix Deep understanding of Ethereum blockchain architecture and the ability to develop, test, and deploy secure smart contracts Strong general engineering skills with the ability to design and implement full-stack … solutions integrating with or built on blockchain infrastructure Ability to extract and process data from blockchains and develop scripts/tools to automate or improve blockchain interactions Familiarity with non-EVM blockchains, the DeFi landscape, and traditional finance concepts Excellent problem-solving skills, attention to detail, and effective communication abilities more »
Employment Type: Permanent
Salary: £120000 - £200000/annum Bonus, Dental, Insurance, Equity
Posted:

Software Engineer Parttime

London Area, United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
in Computer Science, Engineering, or a related field (or equivalent experience). Preferred Qualifications: Previous experience developing applications for the metaverse, Web3 platforms, or blockchain solutions. Knowledge of popular frameworks and libraries in the Java, Python, and JavaScript ecosystems. Familiarity with agile development methodologies. Contributions to open-source projects or more »
Posted:

Software Engineer Parttime

london, south east england, United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
in Computer Science, Engineering, or a related field (or equivalent experience). Preferred Qualifications: Previous experience developing applications for the metaverse, Web3 platforms, or blockchain solutions. Knowledge of popular frameworks and libraries in the Java, Python, and JavaScript ecosystems. Familiarity with agile development methodologies. Contributions to open-source projects or more »
Posted:

Blockchain Developer

Croydon, Greater London, United Kingdom
Hybrid / WFH Options
Key Talent Solutions
Title: Blockchain Developer: Join Our Innovative Team! Key Responsibilities: Develop and maintain cutting-edge blockchain-based solutions, ensuring code quality and compliance with industry standards. Lead the design and implementation of blockchain infrastructure modules, focusing on accuracy, consistency, and regulatory compliance. Collaborate on managing data lineage and governance to uphold … the integrity of financial transactions and support decision-making processes. Contribute to integrating blockchain technology into various projects, ensuring high-quality data availability for innovative applications. Skills and Qualifications: Bachelor's degree in Computer Science, Blockchain Development, or related field; advanced degrees like Master's or Ph.D. preferred. Strong understanding … of blockchain development principles, data governance, and compliance standards. Proficiency in blockchain programming languages and relevant languages for data processing and analysis. Deep knowledge of financial data, regulatory requirements, and organizational standards. Experience in preparing data for innovative blockchain applications is a plus. Our People: Join our team and align more »
Employment Type: Permanent
Salary: £120000 - £160000/annum Bonus, Dental, Insurance, Equity
Posted:

Technical Business Analyst

London Area, United Kingdom
Hybrid / WFH Options
JSS Search
bug remediation solutions. Assist in preparing presentations and management reports. Develop and maintain onboarding documentation for new team members Experience Required Experience working with blockchain technologies Needs a good understanding of coding either as a professional or as a interest Experience working within financial services Take responsibility for writing high more »
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Senior Full Stack Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
Be Technology
DOE A new and exciting position has recently become live with a leading Web 3.0 startup in the digital identity and blockchain industry. They are searching for a passionate and career-driven Senior Full Stack Developer working TypeScript to join their development team on a permanent basis. The ideal candidate … will be passionate about open-source software, blockchain technology, decentralised finance (DeFi), and self-sovereign identity (SSI). As a key member of their team , you will collaborate directly with lead engineers, taking charge of API's and user-facing application design and development. This position requires active participation in more »
Employment Type: Permanent, Work From Home
Salary: £75,000
Posted:

Product head Blockchain

Croydon, Greater London, United Kingdom
Hybrid / WFH Options
Keyman Personnel
Job Description: Are you ready to lead the charge in shaping the future of blockchain technology? We are seeking a dynamic and experienced leader to join our client's team as the Head of Product Engineering for Global Blockchain. In this role, you will play a pivotal role in defining … and executing our technology strategy, driving innovation, and ensuring the successful delivery of our blockchain products. Essential Functions: Collaborate closely with the Global Blockchain leadership team to align technology strategy with business goals and objectives. Define and execute the overall technology strategy, architecture, and technical roadmap for our EY Blockchain … and direction, making decisions and recommending approaches based on quality reviews. Qualifications: 10-15 years of technical work experience across various departments, including public blockchain development. 4-5 years of experience leading product development teams for enterprise SaaS applications. Previous experience in Agile development and managing volatile industry expectations. Strong more »
Employment Type: Permanent
Salary: £120000 - £200000/annum Bonus, Dental, Insurance, Equity
Posted:

Senior Marketing Manager | Social Impact Blockchain Startup | London

london, south east england, United Kingdom
Hybrid / WFH Options
Harmonic Operations™ | Certified B Corp
Senior Marketing Manager | Social Impact Blockchain Startup | London Harmonic is excited to be working with an exciting blockchain startup for social impact that is looking for a fundraising manager to join its growing team. This company was founded through the love of blockchain and wanting to promote open collaboration and … among academia, industry, and government. This a social impact organisation that is composed of a highly specialised and talented team dedicated to advancing the blockchain ecosystem. Their work involves finding product-market fit and fostering collaboration among industry, academia, and regulators. If you are seeking to join a fast-paced … environment that focuses on solving problems at the forefront of emerging digital technologies, blockchain infrastructure, decentralized applications, and distributed systems, this is the place for you. Role and Responsibilities As the Senior Marketing Manager, you'll play a crucial part in executing and evaluating marketing activity alongside the Senior Marketing more »
Posted:

Web3 Integration Engineer

London Area, United Kingdom
Hybrid / WFH Options
Premier Group Recruitment
Overview: My client for a skilled Blockchain Web3 Integration Engineer to join the team. You should know blockchain tech well, including Ethereum, Cosmos, and optionally Solana, Bitcoin, Tron, and TON Network. You'll integrate hardware wallets like Ledger and Trezor using TypeScript and be able to develop core blockchain libraries. … Responsibilities: Develop and maintain key blockchain libraries with TypeScript. Integrate various blockchain tech and hardware wallets into the library. Work with frontend teams to add blockchain features to our apps. Improve code efficiency and build sizes with tools like TurboRepo. Set up CI/CD processes for smoother development and … deployment. Create clear documentation to support development. Requirements: Strong understanding of blockchain tech like EVM, Cosmos, and some familiarity with Solana, Bitcoin, Tron, and TON Network. Knowledge of blockchain cryptography and secure communication protocols. Experience with TypeScript, React, and frontend tech. Skills in optimizing builds and using tools like TurboRepo. more »
Posted:

Senior Java Developer

London Area, United Kingdom
Hybrid / WFH Options
JSS Search
number of greenfield projects and play a crucial role in developing cutting edge projects. There is a great opportunity to learn and work with blockchain as well as other associated technologies. This is a London based role working as part of a talented global team and Blockchain/financial services more »
Posted:

Senior Java Developer

london, south east england, United Kingdom
Hybrid / WFH Options
JSS Search
number of greenfield projects and play a crucial role in developing cutting edge projects. There is a great opportunity to learn and work with blockchain as well as other associated technologies. This is a London based role working as part of a talented global team and Blockchain/financial services more »
Posted:

Full Stack Developer - (Golang / React / AWS) - Remote in Europe

London Area, United Kingdom
Hybrid / WFH Options
European Recruitment
Full Stack Developer An exciting opportunity for an experienced Full Stack Developer to join a leading Software Company who specialise in Blockchain Infrastructure. This role can be worked Fully Remotely! Responsibilities Write clean, efficient, and maintainable code across front-end and back-end technologies, with a strong understanding of blockchain … Design and implement new features and enhancements, ensuring they are scalable and performant. Stay up-to-date on emerging web3 technologies, decentralized protocols, and blockchain standards, and make recommendations for their integration into the development process. Collaborate with other teams, such as smart contract developers and blockchain architects, to ensure … full stack development, with proficiency in both front-end and back-end technologies (NextJS, React Native, Graphql, Serverless platforms) and a strong understanding of blockchain and decentralized technologies. Proven track record of writing clean, efficient, and secure code across multiple technologies, including familiarity with Solidity for smart contract development. Knowledge more »
Posted:

Engineering Director

london, south east england, United Kingdom
Hybrid / WFH Options
Lorien
You will join an IT consultancy who are driving digital transformation and sustainable solutions for the world’s leading financial organisations. The company is working with numerous aspects of pioneering technologies including cloud engineering (partnerships with AWS, Azure and GCP more »
Posted:

Engineering Director

London Area, United Kingdom
Hybrid / WFH Options
Lorien
You will join an IT consultancy who are driving digital transformation and sustainable solutions for the world’s leading financial organisations. The company is working with numerous aspects of pioneering technologies including cloud engineering (partnerships with AWS, Azure and GCP more »
Posted:

Rust Software Engineer

London Area, United Kingdom
Hybrid / WFH Options
Oakwell Hampton
Senior Blockchain Rust Engineer Location: London, hybrid Comp: Salary + Shares + Bonus & more Having partnered with an exciting and successful blockchain company, they are on the lookout for experienced Rust engineers to join the team to embark on a greenfield project. About you: 5+ years' experience in backend development … PBFT Confidence in owning development and suggestion of architectural decisions Experience in designs and design review, code review, implementing solutions for complex problems in blockchain protocol Collaborative with other teams, including DevOps engineers for tech stack enhancement and initiatives This is an opportunity to work on building first class products more »
Posted:

Rust Software Engineer

london, south east england, United Kingdom
Hybrid / WFH Options
Oakwell Hampton
Senior Blockchain Rust Engineer Location: London, hybrid Comp: Salary + Shares + Bonus & more Having partnered with an exciting and successful blockchain company, they are on the lookout for experienced Rust engineers to join the team to embark on a greenfield project. About you: 5+ years' experience in backend development … PBFT Confidence in owning development and suggestion of architectural decisions Experience in designs and design review, code review, implementing solutions for complex problems in blockchain protocol Collaborative with other teams, including DevOps engineers for tech stack enhancement and initiatives This is an opportunity to work on building first class products more »
Posted:

Data Engineer

London Area, United Kingdom
Hybrid / WFH Options
Better Days Recruitment
My client is a not-for-profit organisation focused on developing the blockchain/DLT ecosystem. Due to ongoing growth they are now looking for an experienced Data Engineer to join their team. This role is pivotal in managing, curating, optimising, and securing datasets specifically related to cryptocurrency discussions across … ideal candidate will be adept in web scraping, data quality assurance using AI, data integration, ensuring data security and compliance, and maintaining detailed documentation. Blockchain experience is not needed but a solid background with Python, AWS and web scraping is a must. Role and Responsibilities Data Collection: Identify relevant chat more »
Posted:

Data Engineer

london, south east england, United Kingdom
Hybrid / WFH Options
Better Days Recruitment
My client is a not-for-profit organisation focused on developing the blockchain/DLT ecosystem. Due to ongoing growth they are now looking for an experienced Data Engineer to join their team. This role is pivotal in managing, curating, optimising, and securing datasets specifically related to cryptocurrency discussions across … ideal candidate will be adept in web scraping, data quality assurance using AI, data integration, ensuring data security and compliance, and maintaining detailed documentation. Blockchain experience is not needed but a solid background with Python, AWS and web scraping is a must. Role and Responsibilities Data Collection: Identify relevant chat more »
Posted:

Client Solutions Director - Insurance or Retail Banking experience

London Area, United Kingdom
Hybrid / WFH Options
Lorien
You will join a growing IT consultancy who are driving digital transformation and sustainable solutions for the world’s leading financial institutions. The company is working with numerous aspects of pioneering technologies including cloud engineering (partnerships with AWS, Azure and more »
Posted:

Senior Program Director

London Area, United Kingdom
Hybrid / WFH Options
Lorien
You will join a large IT consultancy who are driving digital transformation and sustainable solutions for the world’s leading financial organisations. The company is working with numerous aspects of pioneering technologies including cloud engineering, AI, Machine Learning and Blockchain. more »
Posted:

Full Stack Engineer

London Area, United Kingdom
Hybrid / WFH Options
Hewitt Banks
to £90,000 📍 Based: London 🌎Remote: Fully remote within Europe About The Company This is a ground-breaking start-up in the fintech and blockchain space whose mission is to make digital identity more accessible and commercially sustainable. The core product is a blockchain network that makes exchanging and paying … Go is also desirable. About the Tech Any popular languages, such as Node.js, Python, Scala, etc, are acceptable. Experience or an interest in learning Blockchain related technologies such as CosmJS is a must. The Offer Salaries ranging between $70,000 to $90,000 depending on experience - Fully remote in Europe more »
Posted:

Full Stack Engineer

london, south east england, United Kingdom
Hybrid / WFH Options
Hewitt Banks
to £90,000 📍 Based: London 🌎Remote: Fully remote within Europe About The Company This is a ground-breaking start-up in the fintech and blockchain space whose mission is to make digital identity more accessible and commercially sustainable. The core product is a blockchain network that makes exchanging and paying … Go is also desirable. About the Tech Any popular languages, such as Node.js, Python, Scala, etc, are acceptable. Experience or an interest in learning Blockchain related technologies such as CosmJS is a must. The Offer Salaries ranging between $70,000 to $90,000 depending on experience - Fully remote in Europe more »
Posted:

DevOps Lead

London, United Kingdom
Hybrid / WFH Options
Identify Solutions
up to 30% Bonus Fully remote, travel to London office once a month A DevOps Lead position has become available at an AI/Blockchain-driven supply chain platform supporting customers worldwide. Why you could be interested: Build the DevOps function Design and delivery Cloud infrastructure Play a key role … in a revenue-generating start-up at the forefront of modern tech, being AI, Blockchain, IOT, totally Cloud native Tech stack includes AWS EKS, Terraform, Docker, Python, Kubernetes, Gitlab Benefits: Up to 30% bonus, 15% pension (EE - 4%, ER - 11%), 27 days A/L, share option + more! Have more »
Employment Type: Permanent
Salary: £90000 - £110000/annum Bonus + benefits
Posted:

DevOps Lead

london, south east england, United Kingdom
Hybrid / WFH Options
Identify Solutions
Bonus Fully remote in UK, travel to London office once a month A DevOps Lead position has become available at an AI/Blockchain-driven supply chain platform supporting customers worldwide. Why you could be interested: Build the DevOps function Design and delivery cloud infrastructure Play a key role in … a revenue-generating start-up at the forefront of modern tech, being AI, Blockchain, IOT, totally Cloud native Tech stack includes AWS EKS, Terraform, Docker, Python, Kubernetes, Gitlab Benefits: Up to 30% bonus, 15% pension (EE - 4%, ER - 11%), 27 days A/L, share option + more! Have I more »
Posted:
Blockchain
London
10th Percentile
£42,500
25th Percentile
£60,000
Median
£95,000
75th Percentile
£120,000
90th Percentile
£167,500