Full-time

Quantitative Developer

Posted by Vallum Associates • London, London, United Kingdom

📍 London, London 🕒 February 18, 2026

About the Role

Job Title: Job Title: Quantitative Developer

Location: London, UK (Hybrid – 3 days onsite per week)
Contract Type: Inside IR35

Experience

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10+ years of professional experience as a Quantitative Developer or Senior Software Engineer within financial services.

Role Overview

We are seeking an experienced Quantitative Developer to build and enhance high-performance trading and analytics platforms. The role involves close collaboration with quantitative researchers and trading teams to deliver robust, scalable, and production-ready systems in a fast-paced environment.

Key Responsibilities

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Design, develop, and maintain high-performance trading, pricing, and analytics systems

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Implement quantitative models and strategies using C/C++ and Python

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Optimise applications for low latency, high throughput, and stability

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Work extensively in Linux enviro...

Ready to Apply?

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