Company:
AAA Global
Location: London
Closing Date: 07/07/2026
Hours: Full Time
Type: Permanent
Job Description
Join a leading quantitative trading firm where technology is at the heart of every trading decision. My client is looking for a highly skilled C++ Engineer to work directly with Quant Traders and Quant Researchers, building and optimising the systems that power a global market-making business.
What you'll do:
- Develop and enhance ultra-low-latency trading systems in C++
- Partner closely with Quant Traders and Quant Researchers to deliver innovative trading solutions
- Optimise performance across trading infrastructure and execution platforms
- Design scalable, reliable systems for high-volume, real-time environments
- Contribute to the full development lifecycle from idea through to production
What we're looking for:
- Expert-level C++ development experience
- Strong understanding of low-latency, high-performance systems
- Experience working in trading, market making, HFT, or similarly demanding environments
- Excellent problem-solving skills and attention to detail
- Ability to collaborate directly with quantitative and trading teams
Why join?
- Work on business-critical technology with direct impact on trading performance
- Collaborate daily with world-class traders and researchers
- Competitive compensation, bonus potential, and comprehensive benefits
- Fast-paced, highly collaborative environment with significant technical ownership
The client is happy to look at talented individuals not from industry, but they need to be happy to work in a very fast paced environment and closely with their end users.
If you feel this role would be a good fit for you or someone you know then please make sure to reach out.
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AAA Global
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