Senior Software Engineer (City of London)

Join a fast-moving algorithmic trading firm building next-generation infrastructure for digital asset markets. Founded by experienced HFT professionals, this firm combines deep trading expertise with the pace and culture of a startup — no legacy tech, no red tape.

You’ll be hands-on with their global trading platform, built in C++ and Python, powering real-time connectivity across major crypto exchanges.

What You’ll Work On

• Build ultra-low latency systems to handle real-time market data and order flow.
• Optimise performance of Linux-based C++ infrastructure.
• Collaborate closely with senior engineers and traders to improve platform design, latency, and reliability.

What They're Looking For

• Strong modern C++ skills (will be tested).
• Solid knowledge of system internals — memory models, networking, performance tuning.
• Interest in trading systems or high-performance platforms.
• Bonus: Familiarity with Python or exchange APIs.

Why Join

• High-impact engineering from day one.
• No bureaucracy: flat structure, fast decision-making, direct access to the CTO.
• Remote-friendly (UK/EU timezone) or London-based.
• Competitive compensation + performance upside.
• Visa and relocation support if needed.