Front Office Python Engineer - Trading R&D, Low-Latency

Front Office Python Engineer - Trading R&D, Low-Latency

Full-Time 60000 - 80000 £ / year (est.) No working from home possible
Margo Group

At a Glance

  • Tasks: Develop Python libraries and optimise trading tools for high-performance analytics.
  • Company: MARGO, a leading firm in trading technology based in London.
  • Benefits: Competitive salary, dynamic work environment, and opportunities for professional growth.
  • Other info: Collaborative culture with L1/L2 support during market hours.
  • Why this job: Join a fast-paced team and make a real impact in trading technology.
  • Qualifications: Experience in Python development and a passion for trading technology.

The predicted salary is between 60000 - 80000 £ per year.

MARGO is seeking a Python Developer for Front Office R&D and Trading Technology in London. The role blends core development with production ownership, delivering high‑reliability analytics, trading tools, and monitoring frameworks used by traders and quants.

You will build Python-based libraries, work with traders and researchers, optimize performance and scalability, and provide L1/L2 support during market hours in a fast‑paced, highly collaborative environment.

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Front Office Python Engineer - Trading R&D, Low-Latency employer: Margo Group

Margo is an exceptional employer that fosters a dynamic and supportive work environment, perfect for Rapid Application Developers looking to make an immediate impact in the finance sector. With a strong emphasis on tailored training and skill development, employees are encouraged to grow within a human-sized company that values collaboration and innovation. Located in London, Margo offers the unique advantage of working directly on the trading floor, providing invaluable exposure to high-profile projects and direct interaction with traders, ensuring a rewarding and meaningful career path.

Margo Group

Contact Details:

Margo Group Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Front Office Python Engineer - Trading R&D, Low-Latency

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 Margo Group 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 Margo Group.

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 Margo Group.

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 Margo Group 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 Front Office Python Engineer - Trading R&D, Low-Latency

Python Development
Performance Optimisation
Scalability
Production Ownership
High-Reliability Analytics
Trading Tools Development
Monitoring Frameworks

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 Margo Group.

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

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 Margo Group 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.