DeFi Developer (London Area)

Radley James
London

A high-performance crypto trading firm at the forefront of DeFi/Blockchain markets is expanding its team in London. Joining as a Rust Developer, you will build and optimise decentralised trading strategies and infrastructure, work on various models across the front office, and work directly with the traders.

Y our Role:

  • Contribute production-grade code in Rust, Python, and related technologies
  • Build systems that interact with on-chain protocols (e.g., Solidity, JSON-RPC, Solana, MEV workflows)
  • Develop and refine real-time monitoring, strategy tools, and execution pipelines
  • Integrate with DeFi protocols (AMMs, lending platforms, etc.)
  • Work alongside quant researchers to implement real-time strategies

What We’re Looking For:

  • 1–5 years of professional software development experience in any language
  • Strong programming skills and the ability to write clean, testable, and efficient code
  • A solid grasp of core computer science principles: algorithms, data structures, concurrency, networking, etc.
  • Demonstrated technical excellence, such as: Top academic performance in CS, math, physics, or engineering, Competitive programming or olympiad success (e.g., ICPC, IMO, IPhO etc., Internship or full-time experience at a highly selective tech company or fund
  • Ability to pick up new concepts quickly, take ownership, and communicate clearly

4 days a week onsite, with more flexibility as time goes on/experience gained. Up to £150,000 base salary + highly competitive bonus structure.

If interested, please apply directly here or at [email protected] with your CV to discuss further.

Posted 2025-05-30

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