City of London, London, United Kingdom Hybrid / WFH Options
Harrington Starr
Czech Republic - 1 year working with team in Prague, then option to work remotely afterwards. 4–5 years’ experience | High Compensation | Relocation Costs Covered Join a leading systematic trading firm with a strong presence across equities and futures. We’re looking for a hands-on Python Quant Developer to lead and expand the centralised back-testing and research … a quantitative developer, combining deep technical expertise with a strong grasp of trading logic. You’ll take ownership of building and optimising back-testing frameworks , APIs , and algorithmictrading systems , ensuring the team’s research and execution capabilities remain best-in-class. While the primary focus is on engineering and infrastructure, you’ll also contribute … trading and research workflows Develop and scale robust systems for mid-frequency equities and futures trading Collaborate with quants and traders to implement and refine algorithmictrading and bot systems Contribute to occasional strategy research and prototype development Manage and mentor junior developers, ensuring high coding and testing standards Requirements 4–5 years More ❯
Czech Republic - 1 year working with team in Prague, then option to work remotely afterwards. 4–5 years’ experience | High Compensation | Relocation Costs Covered Join a leading systematic trading firm with a strong presence across equities and futures. We’re looking for a hands-on Python Quant Developer to lead and expand the centralised back-testing and research … a quantitative developer, combining deep technical expertise with a strong grasp of trading logic. You’ll take ownership of building and optimising back-testing frameworks , APIs , and algorithmictrading systems , ensuring the team’s research and execution capabilities remain best-in-class. While the primary focus is on engineering and infrastructure, you’ll also contribute … trading and research workflows Develop and scale robust systems for mid-frequency equities and futures trading Collaborate with quants and traders to implement and refine algorithmictrading and bot systems Contribute to occasional strategy research and prototype development Manage and mentor junior developers, ensuring high coding and testing standards Requirements 4–5 years More ❯
london, south east england, united kingdom Hybrid / WFH Options
Harrington Starr
Czech Republic - 1 year working with team in Prague, then option to work remotely afterwards. 4–5 years’ experience | High Compensation | Relocation Costs Covered Join a leading systematic trading firm with a strong presence across equities and futures. We’re looking for a hands-on Python Quant Developer to lead and expand the centralised back-testing and research … a quantitative developer, combining deep technical expertise with a strong grasp of trading logic. You’ll take ownership of building and optimising back-testing frameworks , APIs , and algorithmictrading systems , ensuring the team’s research and execution capabilities remain best-in-class. While the primary focus is on engineering and infrastructure, you’ll also contribute … trading and research workflows Develop and scale robust systems for mid-frequency equities and futures trading Collaborate with quants and traders to implement and refine algorithmictrading and bot systems Contribute to occasional strategy research and prototype development Manage and mentor junior developers, ensuring high coding and testing standards Requirements 4–5 years More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Harrington Starr
Czech Republic - 1 year working with team in Prague, then option to work remotely afterwards. 4–5 years’ experience | High Compensation | Relocation Costs Covered Join a leading systematic trading firm with a strong presence across equities and futures. We’re looking for a hands-on Python Quant Developer to lead and expand the centralised back-testing and research … a quantitative developer, combining deep technical expertise with a strong grasp of trading logic. You’ll take ownership of building and optimising back-testing frameworks , APIs , and algorithmictrading systems , ensuring the team’s research and execution capabilities remain best-in-class. While the primary focus is on engineering and infrastructure, you’ll also contribute … trading and research workflows Develop and scale robust systems for mid-frequency equities and futures trading Collaborate with quants and traders to implement and refine algorithmictrading and bot systems Contribute to occasional strategy research and prototype development Manage and mentor junior developers, ensuring high coding and testing standards Requirements 4–5 years More ❯
Front Office Developer Trading Firm · London Area, United Kingdom (Hybrid) Salary: Up to £80,000 + Bonus Location: London | Hybrid We’re working with a multi-asset … trading firm at the forefront of technology and quantitative research, driving innovation across global markets. Their Front Office technology team develops high-performance trading systems, algorithmic strategies, and data-driven tools that enable traders to execute efficiently and intelligently across asset classes. They’re looking for a talented and ambitious Front Office Developer to join … their AlgorithmicTrading Development team. This is an exceptional opportunity to work directly with traders and quants, building next-generation trading applications and automation tools in a fast-paced, high-impact environment. Key Responsibilities of the Front Office Developer Install, upgrade, and support trading platforms for the Interest Rates Options desk. Design, develop More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Formula Recruitment
Front Office Developer Trading Firm · London Area, United Kingdom (Hybrid) Salary: Up to £80,000 + Bonus Location: London | Hybrid We’re working with a multi-asset … trading firm at the forefront of technology and quantitative research, driving innovation across global markets. Their Front Office technology team develops high-performance trading systems, algorithmic strategies, and data-driven tools that enable traders to execute efficiently and intelligently across asset classes. They’re looking for a talented and ambitious Front Office Developer to join … their AlgorithmicTrading Development team. This is an exceptional opportunity to work directly with traders and quants, building next-generation trading applications and automation tools in a fast-paced, high-impact environment. Key Responsibilities of the Front Office Developer Install, upgrade, and support trading platforms for the Interest Rates Options desk. Design, develop More ❯
Front Office Developer Trading Firm London Area, United Kingdom (Hybrid) Salary: Up to £80,000 + Bonus Location: London Hybrid We're working with a multi-asset … trading firm at the forefront of technology and quantitative research, driving innovation across global markets. Their Front Office technology team develops high-performance trading systems, algorithmic strategies, and data-driven tools that enable traders to execute efficiently and intelligently across asset classes. They're looking for a talented and ambitious Front Office Developer to join … their AlgorithmicTrading Development team. This is an exceptional opportunity to work directly with traders and quants, building next-generation trading applications and automation tools in a fast-paced, high-impact environment. Key Responsibilities of the Front Office Developer Install, upgrade, and support trading platforms for the Interest Rates Options desk. Design, develop More ❯
london, south east england, united kingdom Hybrid / WFH Options
Formula Recruitment
Front Office Developer Trading Firm · London Area, United Kingdom (Hybrid) Salary: Up to £80,000 + Bonus Location: London | Hybrid We’re working with a multi-asset … trading firm at the forefront of technology and quantitative research, driving innovation across global markets. Their Front Office technology team develops high-performance trading systems, algorithmic strategies, and data-driven tools that enable traders to execute efficiently and intelligently across asset classes. They’re looking for a talented and ambitious Front Office Developer to join … their AlgorithmicTrading Development team. This is an exceptional opportunity to work directly with traders and quants, building next-generation trading applications and automation tools in a fast-paced, high-impact environment. Key Responsibilities of the Front Office Developer Install, upgrade, and support trading platforms for the Interest Rates Options desk. Design, develop More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Formula Recruitment
Front Office Developer Trading Firm · London Area, United Kingdom (Hybrid) Salary: Up to £80,000 + Bonus Location: London | Hybrid We’re working with a multi-asset … trading firm at the forefront of technology and quantitative research, driving innovation across global markets. Their Front Office technology team develops high-performance trading systems, algorithmic strategies, and data-driven tools that enable traders to execute efficiently and intelligently across asset classes. They’re looking for a talented and ambitious Front Office Developer to join … their AlgorithmicTrading Development team. This is an exceptional opportunity to work directly with traders and quants, building next-generation trading applications and automation tools in a fast-paced, high-impact environment. Key Responsibilities of the Front Office Developer Install, upgrade, and support trading platforms for the Interest Rates Options desk. Design, develop More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Formula Recruitment
Front Office Developer Trading Firm · London Area, United Kingdom (Hybrid) Salary: Up to £80,000 + Bonus Location: London | Hybrid We’re working with a multi-asset … trading firm at the forefront of technology and quantitative research, driving innovation across global markets. Their Front Office technology team develops high-performance trading systems, algorithmic strategies, and data-driven tools that enable traders to execute efficiently and intelligently across asset classes. They’re looking for a talented and ambitious Front Office Developer to join … their AlgorithmicTrading Development team. This is an exceptional opportunity to work directly with traders and quants, building next-generation trading applications and automation tools in a fast-paced, high-impact environment. Key Responsibilities of the Front Office Developer Install, upgrade, and support trading platforms for the Interest Rates Options desk. Design, develop More ❯
Java Developer – High-Performance Trading Systems - Fully Remote - up to £100k base About … the Company We’re a fast-growing proprietary trading firm operating across multiple global cryptocurrency exchanges. Founded by a team with deep experience in financial markets and algorithmictrading, we’ve already achieved top-tier market-maker status, handling trading volumes exceeding $100M per month — all within our first six months of operation. … About the Role We’re looking for a talented Java Developer to join our small, high-performing engineering team. You’ll play a key role in expanding our trading infrastructure, integrating new exchanges, and building scalable, low-latency systems that power our trading strategies. This is an opportunity to work on cutting-edge systems in a More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Airswift
through umbrella Location: Hybrid – 3 days onsite weekly Join our client’s global trading technology team to build and optimise a high-performance kdb+ data platform supporting algorithmic and market data analytics. Key Responsibilities: Design and implement scalable kdb+ solutions for global trading teams. Develop low-latency systems for market data capture and analytics. Collaborate … modern development practices. Unix/Linux development experience. Core Java development skills. Expertise in low-latency systems and tick data capture. Nice-to-Have: Familiarity with market data and algorithmictrading environments. Experience with financial instruments such as Equities, Futures, Options, and FX. More ❯
through umbrella Location: Hybrid – 3 days onsite weekly Join our client’s global trading technology team to build and optimise a high-performance kdb+ data platform supporting algorithmic and market data analytics. Key Responsibilities: Design and implement scalable kdb+ solutions for global trading teams. Develop low-latency systems for market data capture and analytics. Collaborate … modern development practices. Unix/Linux development experience. Core Java development skills. Expertise in low-latency systems and tick data capture. Nice-to-Have: Familiarity with market data and algorithmictrading environments. Experience with financial instruments such as Equities, Futures, Options, and FX. More ❯
through umbrella Location: Hybrid - 3 days onsite weekly Join our client's global trading technology team to build and optimise a high-performance kdb+ data platform supporting algorithmic and market data analytics. Key Responsibilities: Design and implement scalable kdb+ solutions for global trading teams. Develop low-latency systems for market data capture and analytics. Collaborate … modern development practices. Unix/Linux development experience. Core Java development skills. Expertise in low-latency systems and tick data capture. Nice-to-Have: Familiarity with market data and algorithmictrading environments. Experience with financial instruments such as Equities, Futures, Options, and FX. More ❯
london, south east england, united kingdom Hybrid / WFH Options
Airswift
through umbrella Location: Hybrid – 3 days onsite weekly Join our client’s global trading technology team to build and optimise a high-performance kdb+ data platform supporting algorithmic and market data analytics. Key Responsibilities: Design and implement scalable kdb+ solutions for global trading teams. Develop low-latency systems for market data capture and analytics. Collaborate … modern development practices. Unix/Linux development experience. Core Java development skills. Expertise in low-latency systems and tick data capture. Nice-to-Have: Familiarity with market data and algorithmictrading environments. Experience with financial instruments such as Equities, Futures, Options, and FX. More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Airswift
through umbrella Location: Hybrid – 3 days onsite weekly Join our client’s global trading technology team to build and optimise a high-performance kdb+ data platform supporting algorithmic and market data analytics. Key Responsibilities: Design and implement scalable kdb+ solutions for global trading teams. Develop low-latency systems for market data capture and analytics. Collaborate … modern development practices. Unix/Linux development experience. Core Java development skills. Expertise in low-latency systems and tick data capture. Nice-to-Have: Familiarity with market data and algorithmictrading environments. Experience with financial instruments such as Equities, Futures, Options, and FX. More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Airswift
through umbrella Location: Hybrid – 3 days onsite weekly Join our client’s global trading technology team to build and optimise a high-performance kdb+ data platform supporting algorithmic and market data analytics. Key Responsibilities: Design and implement scalable kdb+ solutions for global trading teams. Develop low-latency systems for market data capture and analytics. Collaborate … modern development practices. Unix/Linux development experience. Core Java development skills. Expertise in low-latency systems and tick data capture. Nice-to-Have: Familiarity with market data and algorithmictrading environments. Experience with financial instruments such as Equities, Futures, Options, and FX. More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Harrington Starr
Czech Republic - 1 year working with team in Prague, then option to work remotely afterwards. 1–3 years’ experience | Competitive Compensation | Relocation Support Available Join a leading systematic trading firm with a strong presence in equities and futures. We’re looking for a Junior Quantitative Developer with a solid software engineering foundation and a growing interest in quantitative … moved from development into quant dev work — combining strong coding skills with curiosity about systematic strategies. The Role You’ll build and optimise back-testing tooling, research infrastructure, and algorithmictrading systems that support the firm’s systematic traders. While your focus will be on engineering — including APIs, automation, and data pipelines — you’ll also gain occasional … automation systems to streamline research and execution Collaborate with quants and traders to test and deploy new ideas Build and maintain robust, scalable codebases for live and simulated trading Contribute to continuous improvement across data quality, performance, and reliability Requirements 1–3 years’ professional software development experience (Python preferred) Experience building or maintaining back-testing systems , APIs, or More ❯
Czech Republic - 1 year working with team in Prague, then option to work remotely afterwards. 1–3 years’ experience | Competitive Compensation | Relocation Support Available Join a leading systematic trading firm with a strong presence in equities and futures. We’re looking for a Junior Quantitative Developer with a solid software engineering foundation and a growing interest in quantitative … moved from development into quant dev work — combining strong coding skills with curiosity about systematic strategies. The Role You’ll build and optimise back-testing tooling, research infrastructure, and algorithmictrading systems that support the firm’s systematic traders. While your focus will be on engineering — including APIs, automation, and data pipelines — you’ll also gain occasional … automation systems to streamline research and execution Collaborate with quants and traders to test and deploy new ideas Build and maintain robust, scalable codebases for live and simulated trading Contribute to continuous improvement across data quality, performance, and reliability Requirements 1–3 years’ professional software development experience (Python preferred) Experience building or maintaining back-testing systems , APIs, or More ❯
Czech Republic - 1 year working with team in Prague, then option to work remotely afterwards. 1-3 years' experience Competitive Compensation Relocation Support Available Join a leading systematic trading firm with a strong presence in equities and futures. We're looking for a Junior Quantitative Developer with a solid software engineering foundation and a growing interest in quantitative … moved from development into quant dev work - combining strong coding skills with curiosity about systematic strategies. The Role You'll build and optimise back-testing tooling, research infrastructure, and algorithmictrading systems that support the firm's systematic traders. While your focus will be on engineering - including APIs, automation, and data pipelines - you'll also gain occasional … automation systems to streamline research and execution Collaborate with quants and traders to test and deploy new ideas Build and maintain robust, scalable codebases for live and simulated trading Contribute to continuous improvement across data quality, performance, and reliability Requirements 1-3 years' professional software development experience (Python preferred) Experience building or maintaining back-testing systems , APIs, or More ❯
london, south east england, united kingdom Hybrid / WFH Options
Harrington Starr
Czech Republic - 1 year working with team in Prague, then option to work remotely afterwards. 1–3 years’ experience | Competitive Compensation | Relocation Support Available Join a leading systematic trading firm with a strong presence in equities and futures. We’re looking for a Junior Quantitative Developer with a solid software engineering foundation and a growing interest in quantitative … moved from development into quant dev work — combining strong coding skills with curiosity about systematic strategies. The Role You’ll build and optimise back-testing tooling, research infrastructure, and algorithmictrading systems that support the firm’s systematic traders. While your focus will be on engineering — including APIs, automation, and data pipelines — you’ll also gain occasional … automation systems to streamline research and execution Collaborate with quants and traders to test and deploy new ideas Build and maintain robust, scalable codebases for live and simulated trading Contribute to continuous improvement across data quality, performance, and reliability Requirements 1–3 years’ professional software development experience (Python preferred) Experience building or maintaining back-testing systems , APIs, or More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Harrington Starr
Czech Republic - 1 year working with team in Prague, then option to work remotely afterwards. 1–3 years’ experience | Competitive Compensation | Relocation Support Available Join a leading systematic trading firm with a strong presence in equities and futures. We’re looking for a Junior Quantitative Developer with a solid software engineering foundation and a growing interest in quantitative … moved from development into quant dev work — combining strong coding skills with curiosity about systematic strategies. The Role You’ll build and optimise back-testing tooling, research infrastructure, and algorithmictrading systems that support the firm’s systematic traders. While your focus will be on engineering — including APIs, automation, and data pipelines — you’ll also gain occasional … automation systems to streamline research and execution Collaborate with quants and traders to test and deploy new ideas Build and maintain robust, scalable codebases for live and simulated trading Contribute to continuous improvement across data quality, performance, and reliability Requirements 1–3 years’ professional software development experience (Python preferred) Experience building or maintaining back-testing systems , APIs, or More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
at a Hedge Fund with over $17 billion under management. As a C# Developer you'll collaborate with a team of highly intelligent technologists and finance professionals to develop algorithmictrading systems working with a modern tech stack, with opportunities for technical ownership from day one. You'll partner with Quant teams to help architect valuation, risk More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Paritas Recruitment
of networking and messaging protocols such as TCP, UDP, UPC, Multicast and FIX, along with the ability to understand and diagnose packet captures Experience with quantitative financial instrument and algorithmictrading Expertise in implementing controls within automated trading systems, working collaboratively with other teams Significant and demonstrable experience of test-driven development and using automated More ❯
of networking and messaging protocols such as TCP, UDP, UPC, Multicast and FIX, along with the ability to understand and diagnose packet captures Experience with quantitative financial instrument and algorithmictrading Expertise in implementing controls within automated trading systems, working collaboratively with other teams Significant and demonstrable experience of test-driven development and using automated More ❯