Financial Developer in London

Financial Developer in London

London Full-Time 70000 - 90000 £ / year (est.) Home office (partial)
QuanTech Partners

At a Glance

  • Tasks: Develop and support trading systems, translating research into production-quality code.
  • Company: Dynamic hedge fund leveraging technology for innovative trading strategies.
  • Benefits: Competitive salary, flexible work environment, and opportunities for professional growth.
  • Other info: Collaborative culture with a focus on modern engineering practices and AI tools.
  • Why this job: Join a cutting-edge team and make a real impact in global financial markets.
  • Qualifications: Top-class degree in STEM and strong Python development experience required.

The predicted salary is between 70000 - 90000 £ per year.

This technology-driven hedge fund runs systematic and research-led strategies across global markets.

They seek a Quantitative Developer to work directly alongside portfolio managers and researchers to build and support the systems that take trading strategies from research into live production.

You'll own problems end-to-end: from a research idea, through building the production pipeline, to supporting it once it's live and trading real risk.

Maintain and improve the production and research codebase supporting one or more live trading strategies, including debugging, monitoring and resolving issues on live systems.

Build tooling and dashboards that give clear visibility of live risk, positions, signals and system health.

Partner directly with portfolio managers and researchers to translate research ideas into robust, production-quality code, and help develop frameworks for data validation and monitoring.

Contribute to a shared technology platform - reusable libraries, services and engineering frameworks used across multiple strategies or asset classes.

Improve engineering standards through better testing, documentation, code structure, monitoring and automation, including the use of modern AI-assisted or agentic development tools to improve productivity and code quality.

Top class degree in Computer Science, Engineering, Mathematics, Physics, Statistics or other related STEM field.

Strong Python development experience, including writing reliable, production-ready code.

Experience building and deploying data pipelines, and familiarity with modern infrastructure (CI/CD, workflow orchestration, streaming or messaging technologies).

A solid grasp of software engineering best practice - testing, version control, code review, modular design and monitoring.

Exposure to options, commodities or equities markets and their associated trading workflows.

Docker, Kubernetes, AWS/Azure).

Interest in, or hands-on experience with, AI-assisted or agentic development workflows.

Financial Developer in London employer: QuanTech Partners

As a leading technology-driven hedge fund, we pride ourselves on fostering a dynamic and innovative work culture that empowers our employees to take ownership of their projects from inception to execution. Located in a vibrant financial hub, we offer competitive benefits, continuous learning opportunities, and the chance to collaborate directly with portfolio managers and researchers, ensuring that your contributions have a meaningful impact on our trading strategies. Join us to be part of a forward-thinking team that values excellence and encourages professional growth in a fast-paced environment.

QuanTech Partners

Contact Details:

QuanTech Partners Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Financial Developer 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 QuanTech Partners 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 QuanTech Partners.

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 QuanTech Partners.

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 QuanTech Partners 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 Financial Developer in London

Quantitative Development
Python Development
Production Pipeline Management
Debugging Skills
Monitoring Systems
Data Pipeline Deployment
CI/CD

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 QuanTech Partners.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at QuanTech Partners 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 QuanTech Partners

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 QuanTech Partners 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.