Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Design and develop smart contracts and full stack applications in a dynamic Web3 environment.
- Company: Join a fast-growing startup focused on innovative blockchain solutions.
- Benefits: Flexible remote work, competitive salary, and ownership of impactful projects.
- Why this job: Be at the forefront of Web3 technology and make a real difference.
- Qualifications: 5+ years in software development with strong skills in Solidity, TypeScript, and React.
- Other info: Collaborative culture with opportunities for professional growth and learning.
The predicted salary is between 48000 - 72000 Ā£ per year.
We are seeking a highly skilled and adaptable Full Stack Engineer with deep experience in Web3 technologies to join our fast-growing engineering team. This is an exciting opportunity to work in a dynamic, startup-like environment where you will contribute across the stack ā from smart contracts to frontend interfaces, backend services, and infrastructure. You will have the autonomy to introduce new systems and take ownership of projects from concept to production.
Key Responsibilities
- Design, develop, test, and deploy smart contracts using Solidity (experience with Rust-based smart contracts is a bonus).
- Build and maintain frontend applications using Next.js, React, TypeScript, Wagmi, and Viem.
- Develop and manage backend services, including REST APIs, using Node.js, Rust, Go, or similar frameworks.
- Implement and maintain subgraphs and substreams (The Graph) for blockchain data indexing and querying.
- Write and maintain scripts (JavaScript, Bash, etc.) for automation, tooling, and DevOps tasks.
- Contribute to and maintain infrastructure using Docker, Kubernetes, and CI/CD pipelines.
- Collaborate with cross-functional teams to define, design, and deliver new features and systems.
- Participate in code reviews, testing, and documentation to ensure high-quality software.
- Stay current with the latest developments in Web3, blockchain technologies, and infrastructure tooling.
Required Skills & Experience
- 5+ years of fullāstack software development experience.
- 2+ years of smart contract development in Solidity.
- Proficiency in Rust for backend or smart contracts.
- Strong experience with TypeScript, React, Next.js, Wagmi, and Viem.
- Experience building and consuming REST APIs.
- Familiarity with subgraphs and substreams for blockchain data indexing.
- Scripting skills with JavaScript, Bash, or similar.
- Solid understanding of containerization and orchestration (Docker, Kubernetes).
- Proficiency with version control (Git), testing frameworks, and CI/CD pipelines.
- Strong problemāsolving skills, independent work ethic, and ownership mindset.
Bonus Skills
- Experience with Chainlink tools (CCIP, Data Feeds, VRF, Automation).
- Multiāchain or crossāchain smart contract development.
- Knowledge of DeFi protocols, onāchain financial primitives, or tokenomics.
- Familiarity with infrastructureāasācode (Terraform, Helm).
- Contributions to openāsource Web3 projects.
- Background in distributed systems, eventādriven architectures, or data streaming.
- Experience with GraphQL, PostgreSQL, or NoSQL databases.
What We Offer
- Flexible remote working with some overlap with US time zones.
- Opportunity to work on cuttingāedge Web3 projects.
- Collaborative and fastāpaced environment.
- Ownership of impactful projects across the full stack.
Blockchain Full Stack Engineer in London employer: CloudDevs
Contact Detail:
CloudDevs Recruiting Team
StudySmarter Expert Advice š¤«
We think this is how you could land Blockchain Full Stack Engineer in London
āØTip Number 1
Network like a pro! Reach out to folks in the blockchain and Web3 space on LinkedIn or Twitter. Join relevant groups and forums to connect with potential employers and get your name out there.
āØTip Number 2
Show off your skills! Create a portfolio showcasing your projects, especially those involving smart contracts and full-stack development. This will give you an edge and demonstrate your hands-on experience.
āØTip Number 3
Prepare for technical interviews by brushing up on your coding skills and understanding blockchain concepts. Practice common interview questions and be ready to discuss your past projects in detail.
āØTip Number 4
Donāt forget to apply through our website! Itās the best way to ensure your application gets seen. Plus, we love seeing candidates who are proactive about their job search!
We think you need these skills to ace Blockchain Full Stack Engineer in London
Some tips for your application š«”
Tailor Your CV: Make sure your CV reflects the skills and experiences that match our job description. Highlight your full-stack development experience, especially with Web3 technologies, to show us you're the right fit!
Craft a Compelling Cover Letter: Use your cover letter to tell us why you're passionate about blockchain and how your background aligns with our needs. Share specific examples of projects you've worked on that relate to smart contracts or frontend/backend development.
Show Off Your Projects: If you've got any personal or open-source projects, donāt hesitate to include them! We love seeing practical applications of your skills, especially in Web3, so share links to your GitHub or portfolio.
Apply Through Our Website: We encourage you to apply directly through our website. Itās the best way for us to receive your application and ensures youāre considered for this exciting opportunity in our fast-growing team!
How to prepare for a job interview at CloudDevs
āØKnow Your Tech Stack
Make sure youāre well-versed in the technologies mentioned in the job description. Brush up on your Solidity, TypeScript, and React skills, and be ready to discuss your experience with smart contracts and backend services. Being able to talk confidently about your past projects will show that youāre the right fit.
āØShowcase Your Problem-Solving Skills
Prepare to discuss specific challenges you've faced in previous roles and how you overcame them. This is especially important for a Full Stack Engineer role where problem-solving is key. Use examples that highlight your independent work ethic and ownership mindset.
āØFamiliarise Yourself with Web3 Trends
Stay updated on the latest developments in Web3 and blockchain technologies. Being knowledgeable about current trends and tools can set you apart from other candidates. Bring up any recent projects or innovations that excite you during the interview.
āØAsk Insightful Questions
Prepare thoughtful questions about the companyās projects, team dynamics, and future goals. This not only shows your interest in the role but also helps you gauge if the company culture aligns with your values. Itās a two-way street, so make sure youāre also assessing if this is the right fit for you!
