C# Developer - Up to £120k + Exceptional Bonus - Elite Quant Trading Firm

Hunter Bond; Greater London; Hybrid; GBP 108,000 - 132,000; Full time

Job summary

A leading quant trading firm is seeking a skilled C# Developer to join their world-class team in London. In this hybrid role, you will develop modern applications that support global trading operations. The ideal candidate has over 5 years of experience in financial software development, a degree in Computer Science, and excellent communication skills. This position offers a salary up to £120K plus an exceptional bonus, with opportunities to work on cutting-edge technology and meaningful greenfield projects.

Qualifications

• 5+ years of professional experience in financial software development.
• Strong understanding of asset classes, with a focus on Fixed Income.
• Passion for continuous learning and a proactive approach to adopting new technologies.

Responsibilities

• Develop modern, data-driven tools and applications for front-office teams.
• Collaborate with stakeholders to translate business needs into functional features.
• Write scalable, maintainable, and efficient code for long-term development goals.

Skills

C# Software Development

Financial Software Development

Communication Skills

Team-Oriented Mindset

Continuous Learning

Education

Degree in Computer Science or related field

Job description

C# Developer - Up to £120k + Exceptional Bonus - Elite Quant Trading Firm

Salary: Up to £120K Base + Exceptional Bonus

Location: London (Hybrid)

What’s on offer: Cutting‑edge technology, direct front‑office exposure, and a highly technical environment

We’re working with a leading quant trading firm that’s looking to bring top‑tier C# Software Engineers into their world‑class development team!

In this role, you’ll help design and build complex, high‑performance applications that directly support global trading operations!

You’ll be working on real‑time systems used by the front office, contributing to a fast‑paced, technically stimulating environment with high impact!

What You’ll Be Doing:

• Developing modern, data‑driven tools and applications used by front‑office teams
• Collaborating with stakeholders to translate business needs into fully functional, high‑performance features
• Writing scalable, maintainable, and efficient code that supports long‑term development goals

What We’re Looking For:

• 5+ years of professional experience in financial software development
• Strong understanding of asset classes, with a focus on Fixed Income
• Degree in Computer Science or a related field
• Excellent communication skills and a strong team‑oriented mindset
• A passion for continuous learning and a proactive approach to adopting new technologies

This is a chance to work alongside some of the brightest minds in the industry on meaningful, greenfield projects. You’ll also be working in an environment where engineers are trusted, empowered, and deeply valued.

Sound interesting? Apply now or reach out directly to [e-mail] to learn me.

Seniority Level

• Associate

Employment Type

• Full‑time

Job Function

• Information Technology and Finance

Industries

• Financial Services
• Software Development
• Investment Banking

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