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- Tasks: Build and maintain cutting-edge blockchain infrastructure for a leading digital asset platform.
- Company: Join Fireblocks, a trusted name in secure digital asset management.
- Benefits: Competitive salary, flexible work options, and opportunities for professional growth.
- Other info: Dynamic team environment with global reach and exciting career advancement opportunities.
- Why this job: Be at the forefront of blockchain technology and make a real impact in the financial sector.
- Qualifications: 5+ years in backend development and 3+ years in blockchain experience required.
The predicted salary is between 70000 - 90000 £ per year.
The world of digital assets is accelerating in speed, magnitude, and complexity, opening the door to new ways for leveraging the blockchain. Fireblocks’ platform and network provide the simplest and most secure way for companies to work with digital assets and it is trusted by some of the largest financial institutions, banks, globally-recognized brands, and Web3 companies in the world, including BNY Mellon, BNP Paribas, ANZ Bank, Revolut, and thousands more. Founded in 2018, Fireblocks is the platform of choice for major financial institutions, banks, and globally recognized companies looking to scale their digital asset operations. We combine MPC-based wallet infrastructure with a best-in-class custody and settlement network, and we're trusted to secure hundreds of billions in assets. With offices in New York, London, Tel Aviv, and Singapore, we're growing our engineering teams to support customers at a global scale.
About the Role
Join the Blockchain Backend Infrastructure team and take a position in building and maintaining Fireblocks's blockchain management platform. You'll be responsible for building cutting-edge blockchain infrastructure while implementing high-throughput, real-time scalable software solutions. As a Blockchain Engineer, you will be instrumental in the research and integration of blockchain technologies into the Fireblocks platform. Your responsibilities will include collaborating closely with foundations and developers to gain a deep understanding of blockchain protocols and on-chain projects, then applying that knowledge to implement new features within the platform. You will focus equally on external protocol integration patterns and internal wallet infrastructure. This role serves as a technical bridge between raw on-chain capabilities and the wallet features delivered to our customers.
What You'll Do
- Implement modern backend applications and infrastructure in a microservices architecture, using the latest technologies and development practices.
- Deep dive into the latest blockchain technology and become an expert in the fundamentals, protocols, and features of the chains we support.
- Collaborate effectively with developers, engineers, and other roles while demonstrating strong independent problem-solving abilities.
- Contribute to production reliability through on-call participation, incident response, and post-incident follow-ups.
What You'll Bring
- 5+ years of backend development experience in modern languages (Go, Python, JavaScript/TypeScript).
- 3+ years of hands-on blockchain development experience.
- Experience working on high-scale distributed systems.
- Understanding of microservices architecture and API design.
- Knowledge of consensus mechanisms, cryptographic primitives, and distributed systems.
- Strong problem-solving skills and attention to detail.
- Strong verbal and written communication skills and a collaborative mindset.
Preferred
- Experience building blockchain solutions for enterprise or institutional use cases.
- Understanding of security best practices for smart contracts and blockchain systems.
- Demonstrated ability to apply AI tools in day-to-day development.
- Understanding of MPC, multi-signature wallets, or other advanced cryptographic techniques.
- Bachelor's degree in Computer Science, Engineering, or a related field.
- Experience with Docker, Kubernetes, and Helm.
Full Stack Engineer, Blockchain in London employer: Fireblocks
Contact Detail:
Fireblocks Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Full Stack Engineer, Blockchain in London
✨Tip Number 1
Network like a pro! Get out there and connect with folks in the blockchain space. Attend meetups, webinars, or even online forums. The more people you know, the better your chances of landing that Full Stack Engineer gig!
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your blockchain projects. Whether it's a GitHub repo or a personal website, let your work speak for itself. We love seeing what you've built and how you tackle challenges.
✨Tip Number 3
Prepare for those interviews! Brush up on your knowledge of blockchain protocols and microservices architecture. Be ready to discuss your past experiences and how they relate to the role. Confidence is key, so practice makes perfect!
✨Tip Number 4
Apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we’re always on the lookout for passionate candidates who are eager to join our team and make an impact in the blockchain world.
We think you need these skills to ace Full Stack Engineer, Blockchain in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the skills and experiences that align with the Full Stack Engineer role. Highlight your blockchain development experience and any relevant projects you've worked on. We want to see how you can contribute to our cutting-edge blockchain infrastructure!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about blockchain technology and how your background makes you a great fit for our team. Be sure to mention specific technologies or projects that excite you about working at Fireblocks.
Showcase Your Problem-Solving Skills: In your application, don’t just list your skills—show us how you've used them to solve real-world problems. Whether it's through past projects or challenges you've faced, we love to see how you think critically and tackle issues head-on.
Apply Through Our Website: We encourage you to apply directly through our website for the best chance of getting noticed. It’s super easy, and you’ll be able to keep track of your application status. Plus, we love seeing candidates who take the initiative to connect with us directly!
How to prepare for a job interview at Fireblocks
✨Know Your Blockchain Basics
Before the interview, make sure you brush up on your blockchain fundamentals. Understand the key protocols and features of the chains Fireblocks supports. This will not only show your enthusiasm for the role but also help you answer technical questions with confidence.
✨Showcase Your Problem-Solving Skills
Be prepared to discuss specific challenges you've faced in previous projects, especially related to backend development or blockchain integration. Use the STAR method (Situation, Task, Action, Result) to structure your answers and highlight your independent problem-solving abilities.
✨Familiarise Yourself with Microservices Architecture
Since the role involves working with microservices, it’s crucial to understand how they function. Be ready to discuss your experience with API design and how you’ve implemented modern backend applications in a microservices environment. This will demonstrate your technical fit for the position.
✨Communicate Effectively
Strong verbal and written communication skills are essential. Practice explaining complex concepts in simple terms, as you may need to collaborate with various teams. Being able to articulate your thoughts clearly will set you apart and show that you can work well in a team-oriented environment.