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- Tasks: Design and build cutting-edge low-latency trading systems from scratch.
- Company: A leading quantitative trading firm launching a new engineering hub in London.
- Benefits: Competitive salary, dynamic work environment, and opportunities for real ownership.
- Other info: Collaborate closely with traders and quants in a fast-paced, research-driven setting.
- Why this job: Join a high-impact team and shape the future of trading technology.
- Qualifications: 3-5 years C++ experience in electronic trading and a passion for innovation.
The predicted salary is between 60000 - 80000 £ per year.
A well‑established quantitative trading firm is launching a brand‑new London engineering hub and is hiring a C++ Software Developer to work on a greenfield, low‑latency trading platform covering options, equities, and futures. This is a genuine greenfield opportunity: designing and building core trading infrastructure from the ground up in a lean, research‑driven environment. Engineers have real ownership, working directly on production systems that trade live capital.
What you'll be building:
- Greenfield, high‑performance execution engines and exchange connectivity
- Real‑time options pricing and automated quoting systems
- Ultra‑low‑latency market data pipelines and order handling
- Highly scalable systems operating at extreme message rates
- Close collaboration with quants, traders, and risk to embed models directly into production
What they're looking for:
- 3-5 years of strong C++ experience within electronic trading, market making, or options desks
- Solid understanding of low‑latency systems, networking, and binary protocols
- Willingness to own end‑to‑end projects and work daily with traders and quants in a small, high‑calibre team
If you're looking for a high‑impact greenfield role building serious low‑latency trading systems in a top‑tier quantitative environment, this is a compelling opportunity to explore. Apply for more information.
Middle C++ Developer - Greenfield Low‑Latency Team in London employer: Selby Jennings
Contact Detail:
Selby Jennings Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Middle C++ Developer - Greenfield Low‑Latency Team in London
✨Tip Number 1
Network like a pro! Reach out to folks in the industry, attend meetups, and connect with people on LinkedIn. You never know who might have the inside scoop on job openings or can refer you directly.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your C++ projects, especially those related to low-latency systems. This will give potential employers a taste of what you can bring to their greenfield projects.
✨Tip Number 3
Prepare for technical interviews by brushing up on your C++ knowledge and understanding of low-latency systems. Practice coding challenges and be ready to discuss your past projects in detail.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who are proactive about their job search!
We think you need these skills to ace Middle C++ Developer - Greenfield Low‑Latency Team in London
Some tips for your application 🫡
Show Off Your C++ Skills: Make sure to highlight your C++ experience prominently in your application. We want to see how you've used it in real-world scenarios, especially in low-latency systems or trading environments.
Tailor Your Application: Don’t just send a generic CV and cover letter. We love when applicants take the time to tailor their application to our specific role. Mention your experience with greenfield projects and how you can contribute to building our trading platform.
Be Clear About Your Ownership Experience: We’re looking for candidates who are ready to own projects from start to finish. In your application, share examples of past projects where you took the lead and worked closely with teams, especially traders and quants.
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for this exciting opportunity in our new London hub!
How to prepare for a job interview at Selby Jennings
✨Know Your C++ Inside Out
Make sure you brush up on your C++ skills before the interview. Be ready to discuss your past projects and how you've tackled challenges in low-latency systems. They’ll want to see your understanding of performance optimisation and memory management.
✨Understand the Trading Environment
Familiarise yourself with the basics of electronic trading, market making, and options desks. Knowing how these systems operate will help you engage in meaningful conversations with the interviewers about the greenfield project and its requirements.
✨Show Your Problem-Solving Skills
Prepare to demonstrate your problem-solving abilities through coding challenges or technical questions. Think about how you can apply your knowledge to real-time options pricing or ultra-low-latency data pipelines, as this will be crucial for the role.
✨Emphasise Collaboration
Since the role involves close collaboration with quants and traders, be ready to discuss your experience working in teams. Highlight any instances where you’ve successfully collaborated on projects, especially in high-pressure environments.