Crypto Developer – Small Trading Firm

Quant Capital · London, England ·

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Overview

In this role you will help shape crypto trading infrastructure for a high-profile proprietary trading firm. You will work on blockchain tooling, conduct independent crypto research, and build Python applications to support CeFi trading. You’ll collaborate with a smart, fast-moving team that values open-source tech, scalability, and robust performance. The opportunity offers exposure to trading data flows and infrastructure in a globally recognized growth area, with a strong emphasis on autonomous problem-solving.

Pay / Benefits

  • remote UK
  • bonus up to 50–100% of salary
  • high compensation
  • no sponsorship required

Responsibilities

  • Collaborate on R&D of blockchain tools and applications
  • Conduct independent crypto topic research
  • Develop and test Python applications to support CeFi trading

Key requirements

  • Proficiency in managing Ethereum and Solana nodes
  • Experience with C++/Rust/Go/Kotlin or similar
  • Good level of Python
  • Strong fundamentals of software engineering
  • Comfort operating across multiple layers of abstraction
  • Ability to work autonomously
  • Robust development skills including testing, debugging, and problem solving
  • Ability to quickly learn new languages and third-party libraries
  • Smart contract development is a bonus
  • Autonomous/self-driven
  • Strong problem-solving
  • Learning mindset
  • Ethereum and Solana node management
  • C++
  • Rust
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