Quantitative Developer

Spectrum Search; Greater London; Hybrid; GBP 60,000 - 80,000; Full time

Job summary

A leading fintech firm in London is seeking a Quant Developer (Treasury) to design and implement Treasury systems critical for trading operations. This role involves building robust transfer pricing systems, developing balance sheet analytics, and automating workflows. The ideal candidate has 4-8 years of quantitative development experience and will work in a hybrid environment with a focus on team collaboration and growth.

Qualifications

• 4–8 years of experience in quantitative development.
• Strong knowledge of treasury systems and analytics.
• Experience with developing automated workflows.

Responsibilities

• Design and build robust transfer pricing systems.
• Develop and maintain analytics for balance sheet utilisation.
• Automate workflows to optimise P&L and control liquidity risk.
• Collaborate with trading and engineering teams.
• Lead efforts to shape the future of the Treasury function.

Job description

Job Description

Title : Quant Developer (Treasury)

Location : London (Hybrid)

We're working with a high-growth fintech firm at the intersection of digital assets and institutional finance. The company offers a 24 / 7 trading infrastructure and provides access to liquidity across a diverse range of products, including crypto and fiat spot, futures, forwards, CFDs, loans, and more.

This is a unique opportunity to take ownership of key treasury systems, shaping the design and implementation of solutions that underpin firm‑wide trading activity. The role sits in the Treasury team and is essential in ensuring efficient balance sheet usage and internal pricing mechanisms.

Key Responsibilities

• Design and build robust transfer pricing systems for internal trading desks and counterparty obligations
• Develop and maintain analytics across ALM, balance sheet utilisation, and inventory pricing
• Automate workflows within inventory management to optimise P&L and control liquidity risk
• Partner with trading, quant, operations, and engineering teams to support seamless 24 / 7 trading
• Take a lead role in shaping the future of the Treasury function, including mentoring and team growth over time

About You

4–8 years of experience in a quantitative deve...