---
title: 'Software Developer, Quantitative Platform at Winton'
canonical: 'https://feeny.ai/job/software-developer-quantitative-platform-winton-london-6x0bqrztn12x'
type: 'job'
last_seen: '2026-10-15'
---

# Software Developer, Quantitative Platform at Winton

- **Company:** Winton
- **Location:** London, United Kingdom
- **Posted:** 2026-10-14
- **Last confirmed live:** 2026-10-15
- **Apply:** https://job-boards.eu.greenhouse.io/winton/jobs/5003627101

## Job description

## About Winton

Winton is a research-based investment management company with a specialist focus on statistical and mathematical inference in financial markets. The firm researches and trades quantitative investment strategies, which are implemented systematically via thousands of securities, spanning the world's major liquid asset classes. Founded in 1997 by David Harding, Winton today manages assets for some of the world’s largest institutional investors.

We employ ambitious professionals who want to work collaboratively at the leading edge of investment management.

We seek a highly skilled developer with strong computer science fundamentals to join our Quantitative Platform team. This team is responsible for developing the core platforms that underpin and provide data to the research and trading of our quantitative investment strategies, alongside tools, APIs, libraries, and user interfaces to support this.

In this role you will work closely with our research and other technology teams to deliver high impact projects that improve our ability to predict and trade movements in global financial markets.

Our Technology

Operating in a cloud-first environment, we predominantly write our backend systems in C# but otherwise make pragmatic choices for each scenario. This often means Python with C++ employed in performance-sensitive cases.

Our applications are written with containerisation in mind from the outset and deployed as a Docker image into Kubernetes on AWS where we can scale on-demand to satisfy burstable workloads. We make extensive use of Kafka for low-latency communication across applications and use a mixture of different technologies for storage, from S3 to relational databases. We utilise GitHub for source control and Jenkins for CI, though with an increasing interest in GitHub Actions.

We constantly evaluate our stack to ensure we’re using the most appropriate technologies for the needs of our business and the efficient delivery of those requirements.

Your responsibilities will include:

- Build and maintain a world-class platform that enables storage, transformation, and testing of data at scale by leveraging the latest open-source software, cloud, and distributed computing technologies.
- Gain a deep understanding of the requirements of our research teams to deliver business-critical functionality in a timely-manner.
- Collaborate with the team through active contribution in code reviews, knowledge-sharing, and design discussions.
- Write and maintain good quality, well-tested code across services, data storage and UI layers.

What we're Looking For:

- A Bachelors or Masters degree in Computer Science, Mathematics, Statistics, Physics or equivalent technical field.
- 2+ years of professional software development experience, including C#, Python or C++
- Comfortable using agentic AI coding tools such as Claude Code and are genuinely keen to use them as a natural part of daily work
- Collaborative nature and ability to work in a team e.g., partnering with portfolio managers, quantitative researchers, and other technologists.
- Strong interest in keeping abreast of latest technologies and a measured approach for adopting them.
- Comfortable with problem solving across multiple technologies and business domains.

What would Be Useful:

- Experience engineering systems for the cloud-based storage and processing of large datasets or using frameworks such as Spark and open standards like Parquet and Arrow.
- Experience working with other cloud and related technologies, such as Docker and Kubernetes.
- Experience working as a software developer in the quantitative hedge fund space.
- Experience building web applications using front-end frameworks such as Angular.

## Equal Opportunity Workplace

We are proud to be an equal opportunity workplace. We do not discriminate based upon race, religion, color, national origin, sex, sexual orientation, gender identity/expression, age, status as a protected veteran, status as an individual with a disability, or any other applicable legally protected characteristics.

## About Winton

## Company Overview
- **One-liner**: Winton is a quantitative investment management firm that designs and trades systematic investment strategies across global liquid asset classes to generate absolute returns for institutional clients.
- **Entity Type**: Private (bootstrapped, not venture-backed)
- **Headquarters**: London, United Kingdom
- **Founded**: 1997
- **Founders**: Sir David Harding

## Core Business
- **Primary industry**: Quantitative Investment Management / Hedge Funds / Systematic Trading
- **Target customers**: Institutional investors (pension funds, sovereign wealth funds, endowments, financial advisers) seeking absolute returns and portfolio diversification.
- **Mission or purpose statement**: To generate returns for clients across a range of market environments through original research, rigorous statistical analysis, and deep experience of markets.

## Products & Services
- **Flagship Multi-Strategy Hedge Fund**: A diversified systematic strategy across trading frequencies, asset classes (equities, commodities, FX, fixed income), and instruments (exchange-traded and OTC).
- **Trend-Following CTA Strategies**: A pioneer in trend following since 1997, offered as standalone or within multi-strategy programmes.
- **Systematic Alternatives Platform**: Scalable investment platform offering tailored solutions for institutional investors, including offshore, onshore, and single-investor fund formats.

## Market Standing
- **Valuation/Market Cap**: Not publicly available (private firm)
- **Key Metric**: $18 billion in assets under management [winton.com](https://www.winton.com/)
- **Notable Investors/Partners**: Serves the world’s largest institutional investors and financial advisers globally. Offices across four continents (London, Abu Dhabi, and others).
- **Growth Signals**: Expansion into new investment strategies (e.g., MENA Equities Quantitative Researcher role). High employee retention (8 years average tenure). 43% of employees are Winton shareholders [winton.com](https://www.winton.com/working-at-winton).

## Competitive Advantages
- **Pioneer in systematic investing**: Founded in 1997, Winton is a long-established leader in trend-following and quantitative strategies, with a 25+ year track record.
- **Original research edge**: A consistent focus on R&D and methodological rigour is the core of their investment philosophy, differentiating them from peers.
- **Integrated, centralised platform**: Centralised data, execution, and operations infrastructure enables efficient strategy rollout across asset classes and trading frequencies, removing friction for researchers and portfolio managers.
- **High-performance, collaborative culture**: Emphasis on intellectual integrity, evidence-based decision-making, and cross-divisional collaboration (investment management, technology, business management).

## Strategic Focus
- **Multi-strategy expansion**: Actively hiring quantitative researchers and portfolio managers with expertise in new strategies (e.g., MENA equities, commodities) to expand beyond their core trend-following roots.
- **Technology and infrastructure investment**: Continually integrating the latest technologies (hybrid-cloud, containerised processes) to scale proprietary and open-source applications for data, execution, and post-trade activities.
- **Global reach**: Deepening presence across four continents and five time zones to support local client relationships and investment activities.

## Why Work Here
- **Culture**: Collaborative, intellectually rigorous, and detail-oriented. The firm values “careful and considered decision-making” and open, supportive learning. Teams work across the stack and with business users directly, removing the need for product managers.
- **Work environment**: In-person focused office environment designed to maximise collaboration and creativity. Hybrid-cloud tech stack.
- **Benefits**: Comprehensive benefits programme for employees and families; compensation scheme that rewards excellence; 43% of employees are shareholders.
- **Engineering culture**: Technology teams are responsible for the core infrastructure of investment strategies. They host regular Tech Talks, sponsor conference attendance, and support upskilling through training and courses. Developers work closely with business users, fostering strong long-term relationships.
- **Tenure and stability**: Average employee tenure of 8 years, indicating strong retention and a stable, supportive environment [winton.com](https://www.winton.com/working-at-winton).
- **Recruitment process**: Transparent and supportive—application, phone interview, technical assessment/case study, video/onsite interviews, then offer. The process is designed to let candidates showcase abilities rather than pass arbitrary tests.

## Sources
1. [winton.com](https://www.winton.com/)
2. [winton.com - Working at Winton](https://www.winton.com/working-at-winton)
3. [winton.com - About / What We Do](https://www.winton.com/about)
4. [winton.com - Career Opportunities](https://www.winton.com/opportunities)
5. [winton.com - Leadership](https://www.winton.com/leadership)

## Other roles at Winton

- [Quantitative Developer, Graduate](https://feeny.ai/job/quantitative-developer-graduate-winton-london-tvvwy5tkd33b) — London, United Kingdom
- [Quantitative Developer, Commodities](https://feeny.ai/job/quantitative-developer-commodities-winton-london-w6my76182835) — London, United Kingdom
- [Senior Full Stack Software Developer, Post-Trade](https://feeny.ai/job/senior-full-stack-software-developer-post-trade-winton-london-pt799myh56n5) — London, United Kingdom
- [Senior Software Engineer, Post-Trade](https://feeny.ai/job/senior-software-engineer-post-trade-winton-london-axc2b8px28dz) — London, United Kingdom
- [Register Your Interest: Technology](https://feeny.ai/job/register-your-interest-technology-winton-london-atbfrmzxmfgb) — London, United Kingdom
- [Register Your Interest: Investment Management](https://feeny.ai/job/register-your-interest-investment-management-winton-london-6hawcyjq3vz5) — London, United Kingdom
- [Register Your Interest: Business Management](https://feeny.ai/job/register-your-interest-business-management-winton-london-6ef18zvt56tx) — London, United Kingdom
- [MENA Equities Quantitative Researcher](https://feeny.ai/job/mena-equities-quantitative-researcher-winton-abu-dhabi-3wjswymy8yfw) — Abu Dhabi, United Arab Emirates