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- Tasks: Design and build high-performance analytical applications using C# and React.
- Company: Global energy and commodities trading organisation with a fast-paced, data-rich environment.
- Benefits: Permanent role in London with exposure to real-world problems and collaborative culture.
- Other info: Join a low-hierarchy team that values ownership and initiative.
- Why this job: Make a real impact on global markets while working with cutting-edge technology.
- Qualifications: Strong experience in C#, .NET, and modern web applications; analytical mindset required.
The predicted salary is between 60000 - 80000 ÂŁ per year.
We are working with a global energy and commodities trading organisation that plays a central role in the movement of energy and resources worldwide. Combining large‑scale trading operations with deep investment in infrastructure, the business operates in a fast‑paced, data‑rich environment where technology underpins every commercial decision.
They are looking to hire a Full Stack Quant Developer to join a growing analytics and engineering function based in London. This is a permanent, full‑time role offering the opportunity to build sophisticated analytical and trading‑adjacent systems used directly by front‑office and operational stakeholders.
The Role
As a Full Stack Quant Developer, you will design and build high‑performance analytical applications powered by large internal and external datasets. You’ll work across the full development lifecycle and collaborate closely with quantitative users, traders, and operational teams to deliver tools that have real commercial impact.
- Design, develop, and maintain full stack applications using C#/.NET on the backend and React on the frontend
- Build scalable, performant APIs and data‑driven services within a global enterprise environment
- Work directly with business and quantitative users to understand requirements and translate them into robust technical solutions
- Contribute across the full software development lifecycle, from design through to delivery and support
- Write clean, testable, and maintainable code with a strong focus on performance and user experience
About You
You are a technically strong engineer who enjoys working close to the business in a quantitative, analytical setting. You are comfortable dealing with complex data problems and thrive in environments with high expectations around quality and delivery.
Key Experience & Skills
- Strong commercial experience with C# and .NET (ASP.NET Core, Web APIs)
- Solid frontend experience building modern web applications with React
- Background in mathematics, engineering, computer science, or hands‑on experience in quantitative or analytics‑focused roles
- Experience working with relational databases and SQL in data‑intensive environments
- Strong problem‑solving mindset with an interest in numerical, statistical, or analytical challenges
- Comfortable working in agile teams and collaborating with both technical and non‑technical stakeholders
What’s on Offer
- Permanent, full‑time position based in London
- Exposure to complex, real‑world problems at the heart of global energy and commodities markets
- High‑impact role with visibility across technology, analytics, and the business
- Collaborative, low‑hierarchy engineering culture that values ownership and initiative
If you’re a Full Stack Engineer who enjoys blending software engineering with quantitative thinking in a high‑performance environment, this role offers a rare opportunity to work on systems that directly influence global markets.
Quantitative Developer (C#) - Commodities Trading in London employer: Options Group
Contact Detail:
Options Group Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Quantitative Developer (C#) - Commodities Trading in London
✨Network Like a Pro
Get out there and connect with people in the industry! Attend meetups, conferences, or even online webinars. The more you engage with others, the better your chances of landing that Quant Developer role.
✨Show Off Your Skills
Create a portfolio showcasing your projects, especially those involving C# and React. Share it on platforms like GitHub. This gives potential employers a taste of what you can do and sets you apart from the crowd.
✨Ace the Interview
Prepare for technical interviews by practicing coding challenges and system design questions. Don’t forget to brush up on your problem-solving skills, as they’re crucial for a role in quantitative development.
✨Apply Through Our Website
Don’t miss out on opportunities! Apply directly through our website for the best chance at getting noticed. We’re always on the lookout for talented individuals who can make an impact in our fast-paced environment.
We think you need these skills to ace Quantitative Developer (C#) - Commodities Trading in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Quantitative Developer role. Highlight your experience with C# and .NET, and don’t forget to mention any projects where you’ve built analytical applications or worked with data-driven services.
Showcase Your Skills: In your cover letter, showcase your problem-solving mindset and your experience in quantitative or analytics-focused roles. We want to see how you can tackle complex data problems and deliver robust technical solutions.
Be Clear and Concise: When writing your application, be clear and concise. Use straightforward language to explain your experience and skills. Remember, we’re looking for someone who can communicate effectively with both technical and non-technical stakeholders.
Apply Through Our Website: Don’t forget to apply through our website! It’s the best way for us to receive your application and ensures you’re considered for this exciting opportunity in a fast-paced environment.
How to prepare for a job interview at Options Group
✨Know Your Tech Stack
Make sure you’re well-versed in C# and .NET, especially ASP.NET Core and Web APIs. Brush up on your React skills too, as they’ll be crucial for the frontend. Be ready to discuss specific projects where you've used these technologies.
✨Understand the Business Context
Familiarise yourself with the energy and commodities trading sector. Knowing how your role as a Quant Developer fits into the bigger picture will impress interviewers. They want to see that you can connect technical solutions to real-world business problems.
✨Prepare for Problem-Solving Questions
Expect to tackle some complex data problems during the interview. Practice explaining your thought process clearly and logically. Use examples from your past experiences to demonstrate your problem-solving mindset and analytical skills.
✨Show Your Collaborative Spirit
This role involves working closely with both technical and non-technical stakeholders. Be prepared to discuss how you’ve successfully collaborated in agile teams before. Highlight any experiences where you translated technical jargon into layman's terms for better understanding.