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Quantitative Developer - Treasury

Selby JenningsLondon🇬🇧United KingdomPosted 13 Aug 2026

Why This Role Stands Out

This hybrid role offers a fantastic opportunity to build scalable platforms and enhance analytical capabilities within a leading global investment firm, empowering you to directly impact critical business decisions across various asset classes. You'll thrive here if you're a mid-senior quantitative developer eager to collaborate with front-office stakeholders and contribute to a growing technology ecosystem, developing advanced data-driven tools and solutions. Apply now to join a highly collaborative team and advance your career in a dynamic and impactful environment.

Quick Overview

Work Type
Hybrid
Schedule
Full Time
Level
Mid Senior

Job Description

A leading global investment firm is seeking a Quantitative Developer to join a technology team focused on delivering analytics and software solutions that support funding, financing, liquidity, and trading activities across multiple asset classes.

This is an opportunity to work in a highly collaborative environment where technology, data, and analytics play a critical role in supporting business decision-making. The successful candidate will partner closely with front-office stakeholders to develop scalable platforms, enhance analytical capabilities, and contribute to the evolution of a growing technology ecosystem.


The Role

The successful candidate will contribute to the design, development, and support of analytical tools and business-critical applications used by trading and financing teams.
Key responsibilities include:
  • Designing and developing production-grade software applications and analytical platforms.
  • Building data-driven tools that support financing, liquidity, and trading decisions.
  • Working closely with business stakeholders to gather requirements and deliver scalable technical solutions.
  • Integrating new datasets and developing capabilities to support forecasting, analysis, and decision-making.
  • Enhancing existing systems through performance optimisation, architecture improvements, and increased scalability.
  • Designing data models and application architectures that support enterprise-wide data integration.
  • Developing solutions that leverage real-time data and advanced analytics technologies.
  • Contributing across the full software development lifecycle, including design, implementation, testing, deployment, and production support.
  • Supporting continuous improvements in engineering standards, development practices, and technical architecture.


Requirements

  • 3-5+ years of experience in software engineering, quantitative development, or financial technology environments.
  • Strong analytical and problem-solving skills with knowledge of financial markets.
  • Understanding of fixed income products and market structure.
  • Experience developing and supporting production software systems.
  • Strong knowledge of object-oriented design, software architecture, and engineering best practices.
  • Solid database experience including query optimisation, indexing, caching, and performance tuning.
  • Experience delivering solutions across the software development lifecycle.
  • Strong communication skills and the ability to work effectively with technical and non-technical stakeholders.


Desirable Experience

Experience in one or more of the following areas would be beneficial:
  • Quantitative analytics, modelling, or statistics.
  • Cloud technologies including AWS, Docker, or Kubernetes.
  • Real-time data processing and distributed systems.
  • Financial data platforms and large-scale data environments.
  • Modern software development tooling and automation frameworks.
  • Treasury, financing, collateral, liquidity, or risk management platforms.


What's on Offer

  • Opportunity to work on high-impact technology used by front-office and business teams.
  • Exposure to complex financial markets and large-scale data-driven environments.
  • Ownership of critical applications and platform development initiatives.
  • Collaborative engineering culture with a strong focus on innovation and technical excellence.
  • Competitive compensation and benefits package.

Skills

Docker
AWS
Kubernetes

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