Quantitative Developer - C# in London

Quantitative Developer - C# in London

London Full-Time 63000 - 77000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Develop and enhance a cutting-edge portfolio management platform using C#, C++, and Python.
  • Company: Join a tech-driven hedge fund spin-out with a focus on innovation.
  • Benefits: Hybrid work model, competitive salary, and opportunities for professional growth.
  • Other info: Work in a collaborative team focused on building scalable solutions.
  • Why this job: Combine software engineering skills with exposure to financial markets in a dynamic environment.
  • Qualifications: 3+ years in front-office development with strong coding skills in C# and Python.

The predicted salary is between 63000 - 77000 £ per year.

We are working with a technology-led hedge fund spin-out building a next-generation portfolio management and analytics platform used across multiple asset classes.

The role sits within a Cross-Asset Development team focused on building and enhancing a scalable front-office platform supporting trading, risk, and analytics functions.

This is a highly engineering-focused Quant Developer position, combining software development with exposure to financial markets and derivatives. The role is primarily focused on platform engineering rather than quantitative research or model development.

  • Develop and enhance core platform services in C#
  • Support and extend a proprietary analytics library in C++
  • Build supporting tools and scripts in Python
  • Provide production support across multiple asset classes, with a focus on rates

Required skills:

  • C# (primary platform language)
  • C++ (quant analytics library)
  • Python (calibration, tooling, automation)
  • SQL / data tools
  • Cloud-based distributed computing (AWS-style environment)
  • Market data / trade ingestion systems

3+ years’ experience in front-office or trading-focused development

  • Strong coding ability in C# and/or Python
  • Solid software engineering fundamentals (data structures, algorithms, design principles)
  • C++ experience

Quantitative Developer - C# in London employer: Investigo

Investigo is an exceptional employer that fosters a culture of innovation and collaboration, making it an ideal place for professionals looking to make a significant impact in the financial sector. Located in Coventry, employees benefit from a competitive salary package, including performance bonuses and cash allowances, alongside ample opportunities for professional growth and development in a forward-thinking environment. Join us to be part of a team that values your expertise and encourages you to drive meaningful change through automation and technology.

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Contact Details:

Investigo Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Quantitative Developer - C# in London

Join Local Tech Meetups

Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at Investigo or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!

Contribute to Open Source Projects

Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to Investigo.

Tap into Online Developer Communities

Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like Investigo.

Explore Job Boards Specifically for Tech Roles

Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like Investigo that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!

We think you need these skills to ace Quantitative Developer - C# in London

C#
C++
Python
SQL
Cloud-based Distributed Computing
Data Structures
Algorithms

Some tips for your application 🫡

Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.

Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at Investigo.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Investigo and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!

Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!

How to prepare for a job interview at Investigo

Brush Up on Your Coding Skills

For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.

Know Your Tools and Frameworks

Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If Investigo uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.

Showcase Your Projects

Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.

Prepare for Behavioural Questions

While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.