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Full Stack Developer (Web3/Crypto Trading)

One Arrow Consulting
Full-time
On-site
London, City of London, United Kingdom
Our client is one of the most experienced quantitative hedge fund teams within the cryptocurrency sector. As a well-established hedge fund in this realm, we utilize high-frequency methods and resilient market-making solutions, managing nearly $1.1 billion in digital assets across 30 exchanges. They partner with innovative cryptocurrency initiatives worldwide, engaging in trading activities across both centralized and decentralized exchanges.

You will play a crucial role in shaping the next wave of Web3-enabled trading tools. As Full-Stack Developer, you'll be instrumental in designing and constructing real-time dashboards, trading terminals, dynamic data visualizations, and seamless user interfaces that lead the industry.

They're seeking a self-motivated Full-Stack Developer eager to immerse themselves in both frontend and backend technologies within the Web3 space. You should have a proven track record of building impactful web applications and a genuine passion for shaping the future of decentralized finance.


Requirements


Key Responsibilities:
  • Architect and develop scalable React applications, utilizing state management libraries (such as Redux, Mobx, etc.) to handle intricate data flows.
  • Translate Figma designs into pixel-perfect interfaces, ensuring responsiveness and compatibility across various browsers.
  • Craft highly performant data visualizations for trading dashboards, leveraging charting libraries like D3.js, Chart.js, or similar.
  • Integrate frontend components with backend APIs (GraphQL or REST) and optimize for speed and efficiency.
  • Contribute to Python-based backend development, including database management (MySQL, MongoDB).
  • Collaborate closely with product, design, and engineering teams to deliver exceptional Web3 user experiences.
Desired Skills:
  • Demonstrated experience building complex React applications with a focus on maintainability and reusability.
  • Deep understanding of JavaScript (ES6+), HTML5, and modern CSS practices.
  • Familiarity with AWS services (EC2, S3, RDS) and cloud-based development.
  • Experience with WebSockets or other real-time communication protocols.
  • Strong interest in Web3 concepts and technologies, including wallet integration (MetaMask, WalletConnect, etc.).
  • Bonus: Contributions to open-source projects or participation in Web3 hackathons.



Benefits

  • Accelerate your career in a high-growth environment with mentorship from industry leaders.
  • Gain leadership opportunities within a rapidly expanding, tech-driven company.
  • Enjoy remote work flexibility and contribute to a product with transformative potential.
  • Collaborate with a dynamic engineering team passionate about innovation.
  • Competitive salary and benefits package including annual bonuses and private medical insurance.
  • Directly contribute to the development of cutting-edge trading tools, from ideation to launch.
  • Influence backend architectural decisions, sharing your expertise with the team.
  • Create state-of-the-art Web3 user experiences that push the boundaries of the industry.
If you're ready to help build the future of trading, we're eager to hear from you!