At a Glance
- Tasks: Develop and enhance trading systems while collaborating with traders and operations teams.
- Company: Leading global multi-strategy hedge fund with a focus on innovation.
- Benefits: Highly competitive salary, strong benefits, and opportunities for impactful work.
- Other info: Fast-moving environment with significant ownership and career growth potential.
- Why this job: Join a dynamic team and make a real difference in the fast-paced finance world.
- Qualifications: 5+ years in software development, strong C# skills, and experience in trading systems.
I’m working with a leading global multi-strategy hedge fund that is seeking a Software Developer to join its Trading Systems team in London. This is a high-impact front-office engineering role where you will become the primary Trading Systems presence in the London office, operating with significant ownership and autonomy while partnering closely with engineering teams globally.
The individual will work closely with traders, portfolio managers, and operations staff on a daily basis, acting as a trusted technical partner across all systems-related matters. The role spans the full trade lifecycle and involves a mix of greenfield engineering, platform enhancement, workflow automation, and ongoing production support depending on business priorities at any given time.
The environment includes a mixture of proprietary systems and third-party trading platforms including FlexTrade, Neovest, Bloomberg, and WEX, with a core stack centred around C#, Python, TypeScript, SQL, Docker/Kubernetes, and AWS.
What You Will Be Doing- Owning delivery of trading systems solutions from requirements through deployment and post-release support
- Working closely with traders, PMs, and operations teams to deliver business-critical solutions
- Supporting and developing systems across OMS, execution, market data, risk, and position/P&L workflows
- Driving automation and platform improvements across front office infrastructure
- Responding to time-sensitive production issues with urgency and clear communication
- Collaborating with a global development team across multiple offices
- 5+ years of software development experience within financial services
- Strong experience with C# and modern backend engineering practices
- Hands-on experience with trading systems environments (OMS, EMS, market data, execution, and/or position management systems)
- Strong understanding of front office workflows and production-critical systems
- Comfortable operating in a highly front office-facing environment with direct PM/trader interaction
- Strong ownership mentality with the confidence to operate independently and proactively drive improvements
- Experience with FlexTrade, Neovest, Bloomberg, WEX, or similar trading platforms
- Exposure to AWS, Docker, Kubernetes, or distributed systems environments
- Buy-side or hedge fund experience
The ideal candidate will combine strong technical engineering capability with commercial awareness, operational maturity, and the ambition to operate as a trusted technical owner within a fast-moving hedge fund environment. The firm offers a highly competitive compensation structure alongside strong benefits and the opportunity to work in an environment where engineering impact and ownership are highly valued.
Software Developer (Trading Systems/C#) – Leading Multi-Strategy Hedge Fund – Up to £400k TC in Slough employer: Mondrian Alpha
Join a leading global multi-strategy hedge fund in London, where you will thrive in a dynamic and collaborative work culture that values engineering excellence and innovation. With significant ownership of your projects, you'll have the opportunity to work closely with traders and portfolio managers, driving impactful solutions while enjoying competitive compensation and comprehensive benefits. The firm is committed to employee growth, offering a fast-paced environment that encourages professional development and the chance to make a real difference in the trading systems landscape.
StudySmarter Expert Advice🤫
We think this is how you could land Software Developer (Trading Systems/C#) – Leading Multi-Strategy Hedge Fund – Up to £400k TC in Slough
✨Tip Number 1
Network like a pro! Reach out to your connections in the finance and tech sectors. Attend meetups, webinars, or even casual coffee chats. 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 projects, especially those related to trading systems or financial applications. This gives potential employers a taste of what you can bring to the table beyond just your CV.
✨Tip Number 3
Prepare for interviews by diving deep into the company’s tech stack and recent projects. Be ready to discuss how your experience with C#, Python, or any relevant tools can directly benefit their trading systems. Tailor your answers to show you understand their needs.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen. Plus, we love seeing candidates who take that extra step to connect with us directly.
We think you need these skills to ace Software Developer (Trading Systems/C#) – Leading Multi-Strategy Hedge Fund – Up to £400k TC in Slough
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the role. Highlight your experience with C# and any trading systems you've worked on. We want to see how your skills match what we're looking for!
Showcase Your Impact:When detailing your previous roles, focus on the impact you made. Did you improve a system or automate a process? We love to see how you've driven improvements in your past positions.
Be Clear and Concise:Keep your application clear and to the point. Use bullet points where possible to make it easy for us to read. We appreciate straightforward communication, especially in a fast-paced environment like ours.
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 the role. Don’t miss out on this opportunity!
How to prepare for a job interview at Mondrian Alpha
✨Know Your Tech Stack
Make sure you’re well-versed in C# and the other technologies mentioned in the job description. Brush up on your knowledge of trading systems and be ready to discuss how you've used these tools in past projects. This will show that you’re not just a coder, but someone who understands the financial context.
✨Understand Front Office Dynamics
Since this role involves direct interaction with traders and portfolio managers, it’s crucial to understand their workflows. Research how trading systems impact their daily operations and be prepared to discuss how you can enhance their efficiency through your technical skills.
✨Showcase Your Problem-Solving Skills
Be ready to talk about specific challenges you’ve faced in previous roles, especially those related to production issues or system enhancements. Use the STAR method (Situation, Task, Action, Result) to structure your answers and demonstrate your ability to respond to time-sensitive issues effectively.
✨Demonstrate Ownership and Initiative
This role requires a strong ownership mentality, so come prepared with examples of how you’ve taken initiative in past projects. Discuss times when you proactively identified areas for improvement and implemented solutions, showing that you can operate independently and drive results.
