Role: Senior Developer (Trading Systems) Tech stack: C#.NET and SQLServer Domain: Trading Location: London (hybrid - 3 days per week) Compensation: £80,000-90,000, 20-30% bonus, 10% pension and much more X4 Technology are partnered with a high-growth, well-capitalised trading house … in London, offering a unique opportunity for a Senior Developer (Trading Systems) to join … their global team of 400. In this key position within their technology group, you'll help drive the innovation and evolution of vendor and proprietarytrading platforms - developing solutions to support key functions like trade capture, market connectivity, STP, risk, pricing and settlement. You'll also contribute More ❯
london, south east england, united kingdom Hybrid / WFH Options
X4 Technology
Role: Senior Developer (Trading Systems) Tech stack: C#.NET and SQLServer Domain: Trading Location: London (hybrid - 3 days per week) Compensation: £80,000-90,000, 20-30% bonus, 10% pension and much more X4 Technology are partnered with a high-growth, well-capitalised trading house … in London, offering a unique opportunity for a Senior Developer (Trading Systems) to join … their global team of 400. In this key position within their technology group, you'll help drive the innovation and evolution of vendor and proprietarytrading platforms - developing solutions to support key functions like trade capture, market connectivity, STP, risk, pricing and settlement. You'll also contribute More ❯
C++ Technical Lead to join our client’s team in London, working with a global energy major to enhance its algorithmic and electronic trading capabilities. You will lead a talented team of C++ developers in designing and developing the next-generation electronic trading system, driving innovation … and operational excellence. This role offers a unique opportunity to contribute to a cutting-edge trading platform while collaborating closely with the trading desk and business stakeholders. Required Skills and Experience Strong expertise in C++ development, with a deep understanding of … object-oriented programming, data structures, and algorithms. Proven experience contributing to high-performance algorithmic and electronic trading systems, preferably in hedge funds, proprietarytrading, or financial institutions. Minimum 5-10 years of experience in software development, with at least 5 years in a technical leadership More ❯
london, south east england, united kingdom Hybrid / WFH Options
Aubay UK
C++ Technical Lead to join our client’s team in London, working with a global energy major to enhance its algorithmic and electronic trading capabilities. You will lead a talented team of C++ developers in designing and developing the next-generation electronic trading system, driving innovation … and operational excellence. This role offers a unique opportunity to contribute to a cutting-edge trading platform while collaborating closely with the trading desk and business stakeholders. Required Skills and Experience Strong expertise in C++ development, with a deep understanding of … object-oriented programming, data structures, and algorithms. Proven experience contributing to high-performance algorithmic and electronic trading systems, preferably in hedge funds, proprietarytrading, or financial institutions. Minimum 5-10 years of experience in software development, with at least 5 years in a technical leadership More ❯
Role: Senior Software Engineer – Trading Systems 🌍 Location: London - hybrid (meet once a month) 💰 Salary: £150,000 to £200,000 + Guaranteed and Performance Bonus' 🛠 Key Skills: Rust, Trading Systems/Exchanges, Crypto/Blockchain An innovative fintech start-up, backed by significant private investment, is looking … for an exceptional Senior Software Engineer to build its next-generation trading platform from scratch. Combining traditional finance expertise with blockchain innovation, the company offers a unique opportunity to shape critical financial infrastructure at the earliest stage. You will need … hands-on experience in trading system engineering, ideally gained within crypto/blockchain start-ups, investment banks, hedge funds, market makers, or proprietarytrading firms. Key Responsibilities: Design, build, and optimise low-latency, high-throughput backend trading systems. Develop and maintain tradingMore ❯
london, south east england, united kingdom Hybrid / WFH Options
Switch Tech Talent
Role: Senior Software Engineer – Trading Systems 🌍 Location: London - hybrid (meet once a month) 💰 Salary: £150,000 to £200,000 + Guaranteed and Performance Bonus' 🛠 Key Skills: Rust, Trading Systems/Exchanges, Crypto/Blockchain An innovative fintech start-up, backed by significant private investment, is looking … for an exceptional Senior Software Engineer to build its next-generation trading platform from scratch. Combining traditional finance expertise with blockchain innovation, the company offers a unique opportunity to shape critical financial infrastructure at the earliest stage. You will need … hands-on experience in trading system engineering, ideally gained within crypto/blockchain start-ups, investment banks, hedge funds, market makers, or proprietarytrading firms. Key Responsibilities: Design, build, and optimise low-latency, high-throughput backend trading systems. Develop and maintain tradingMore ❯
London, England, United Kingdom Hybrid / WFH Options
Hunter Bond
Client: FinTech trading Salary: Up to £170,000 + Bonus/Benefits Location: London (Hybrid) My client are a completely tech driven proprietarytrading firm, looking to expand their Application Support team, and would like someone with prior front office experience to provide technical support … and engineering functions in support of their proprietary and third party trading systems. This role will be highly technical with a large focus on automation! responsibilities: Ensure readiness of the global trading platform for both pre-trading and post-trading activities. … Monitor and support the entire transaction flow across the trading platform. Promptly identify, analyse, and resolve alerts and issues, or escalate them to minimize disruptions in trade flow and prevent outages. Collaborate extensively with the trading community, back office operations, brokers, exchanges, development teams, and infrastructure More ❯
performance team. The ideal candidate thrives at the intersection of finance and technology, has led engineering teams, and has built and maintained robust trading systems and developer tooling across cloud- architectures. Location: London | Dubai | Hybrid (Subject to Candidate) Key Responsibilities: Lead architecture, design, and development of scalable trading platforms and internal developer tools. Collaborate with quant researchers, traders, and infrastructure teams to deliver performant solutions. Maintain and optimize trading infrastructure (low-latency systems, data pipelines, monitoring, etc.). Manage a team of software engineers, mentor junior developers, and drive best practices across the stack. … Strong understanding of Git/GitHub , CI/CD workflows, code branching strategies, and code ownership. Prior work in a fintech, hedge fund, or proprietarytrading firm environment. Crypto- a plus Infrastructure & DevOps: Production experience with Kubernetes and cloud- deployment strategies. Hands-on with AWS , GCP , and More ❯
performance team. The ideal candidate thrives at the intersection of finance and technology, has led engineering teams, and has built and maintained robust trading systems and developer tooling across cloud-native architectures. Location: London | Dubai | Hybrid (Subject to Candidate) Key Responsibilities: Lead architecture, design, and development of scalable … trading platforms and internal developer tools. Collaborate with quant researchers, traders, and infrastructure teams to deliver performant solutions. Maintain and optimize trading infrastructure (low-latency systems, data pipelines, monitoring, etc.). Manage a team of software engineers, mentor junior developers, and drive best practices across the … Strong understanding of Git/GitHub , CI/CD workflows, code branching strategies, and code ownership. Prior work in a fintech, hedge fund, or proprietarytrading firm environment. Crypto-native a plus Infrastructure & DevOps: Production experience with Kubernetes and cloud-native deployment strategies. Hands-on with AWS More ❯
london, south east england, united kingdom Hybrid / WFH Options
Trireme
performance team. The ideal candidate thrives at the intersection of finance and technology, has led engineering teams, and has built and maintained robust trading systems and developer tooling across cloud-native architectures. Location: London | Dubai | Hybrid (Subject to Candidate) Key Responsibilities: Lead architecture, design, and development of scalable … trading platforms and internal developer tools. Collaborate with quant researchers, traders, and infrastructure teams to deliver performant solutions. Maintain and optimize trading infrastructure (low-latency systems, data pipelines, monitoring, etc.). Manage a team of software engineers, mentor junior developers, and drive best practices across the … Strong understanding of Git/GitHub , CI/CD workflows, code branching strategies, and code ownership. Prior work in a fintech, hedge fund, or proprietarytrading firm environment. Crypto-native a plus Infrastructure & DevOps: Production experience with Kubernetes and cloud-native deployment strategies. Hands-on with AWS More ❯
Social network you want to login/join with: Lead/Head of Trading Engineer (Low-latency Trading) Tech: Go, Rust, TDD Salary up to £300,000 + Bonus Fully Remote - Possible London Meetings (Paid) Once a month/quarter Exciting opportunity to join a privately … AI and Blockchain. The company is building an ecosystem to help customers unlock the full potential of their assets. Bridge to get traditional trading-structured … projects into tokenized products on-chain. Background - Proven experience in trading system engineering, ideally within investment banks, hedge funds, market makers, or proprietarytrading firms. - Hands-on expertise in building and maintaining trading infrastructure, including market data feed handlers, algo execution engines, back More ❯
Basic Very competitive PnL % split deal Hybrid WORKING Location: United Kingdom (Greater London) Type: Permanent Portfolio Manager My client is a proprietarytrading firm specialising in cross-asset high frequency futures trading. They are looking for a highly skilled and experienced trader work on building out algorithmic … trading strategies. My client is looking for a candidate with a proven track record in developing … and running a systematic futures trading strategy. This opportunity will enable the right candidate to make use of my client's excellent proprietary technology stack and infrastructure. About the role Develop and build out of systematic trading strategy on one or more futures Manage the More ❯
Trader £150,000 Basic Salary Lucrative Performance Based Bonus Hybrid WORKING Location: United Kingdom (Greater London) Type: Permanent Quantitative Trader My client is a proprietarytrading firm specialising in cross-asset high frequency futures trading. They are looking for highly skilled and experienced traders to join a … research effort focused on generating high frequency trading alphas in the futures … markets. This opportunity will enable the right candidate to play a key role in strategy development and make use of my client's excellent proprietary technology stack and infrastructure. About the role Designing, implementing, and deploying high-frequency trading algorithms focused on cross-asset Futures Coming-up More ❯
is responsible for providing technical analysis that drives the evolution and growth of CME's core trade execution systems that power our electronic trading platforms CME Globex, EBS Direct and BrokerTec Stream. Our systems need to be both low latency and have high reliability while continuously delivering new … substitute Great, but not required: Experience in Financial Markets (e.g. Futures, Options, Cash, OTC, exchange-based, FCM, brokerage, middle and back office, private equity, proprietarytrading) Knowledge of financial products, electronic trading, order management, market data, clearing, or post-trade processing Understanding of acceptance test More ❯
Trading System Developer - London - Up to £200k + Bonus + Equity Who? Working with a global proprietarytrading firm that has been active in traditional financial markets since the early 1990s. Over the past decade, they have diversified into emerging markets, including digital assets. Why … The firm aims to build a new, mission-critical, high-performance trading system from scratch. This involves algorithmic development, trading system development, and low-latency coding. What? Development of a greenfield trading system using Python, along with newer technologies such as Go and Rust. More ❯
Engineer Skillfinder International London, United Kingdom Posted: 1 month ago | Type: Hybrid Job Contract | Salary: TBD Responsibilities: Algorithmic/Electronic/Real Time Trading Systems. Working closely with the Electronic Market Making (EMM)/Trading Business to build the next generation electronic trading system. … Track record of significant contribution to high-performance and sophisticated Algorithmic/Electronic/Real Time Trading Systems at either Hedge Funds, Proprietary Traders, Specialist liquidity providers, or large financial institutions. Technical Skills: Expertise and deep proficiency in C/C++ Programming - with a deep understanding of … incredibly talented team of expert C++ software engineers. Passionate developer, hands on coder designing and developing the core components of the high-performance trading stack. Operational excellence driver, ensuring platform stability to ensure maximum uptime for trading systems across markets. Excellent communication skills with the ability More ❯
Graduate Software Developer/Quant Developer/Researcher 📍 Location: London (Hybrid) 💰 Salary: Up to £170,000 + Bonus + Full Benefits 🏦 Client: Elite ProprietaryTrading Firm 🌟 Launch Your Career at the Top: Just graduated and ready to dive into the world of high-performance tech and quantitative … finance? Join a globally renowned trading firm where innovation drives everything — no red tape, no legacy systems, just a fast-paced, intellectually rich environment built for growth. With an unlimited tech budget and mentorship from world-class engineers and quants, you’ll contribute to high-impact projects from … day one — helping shape the future of trading technology. 🚀 What You’ll Do: 🧠 Develop and refine cutting-edge trading systems & infrastructure 📊 Research and build your own quantitative models 🛠 Collaborate with elite engineers, quants, and researchers 🌱 Learn fast, grow faster — in a firm where initiative is everything More ❯
london, south east england, united kingdom Hybrid / WFH Options
Hunter Bond
Graduate Software Developer/Quant Developer/Researcher 📍 Location: London (Hybrid) 💰 Salary: Up to £170,000 + Bonus + Full Benefits 🏦 Client: Elite ProprietaryTrading Firm 🌟 Launch Your Career at the Top: Just graduated and ready to dive into the world of high-performance tech and quantitative … finance? Join a globally renowned trading firm where innovation drives everything — no red tape, no legacy systems, just a fast-paced, intellectually rich environment built for growth. With an unlimited tech budget and mentorship from world-class engineers and quants, you’ll contribute to high-impact projects from … day one — helping shape the future of trading technology. 🚀 What You’ll Do: 🧠 Develop and refine cutting-edge trading systems & infrastructure 📊 Research and build your own quantitative models 🛠 Collaborate with elite engineers, quants, and researchers 🌱 Learn fast, grow faster — in a firm where initiative is everything More ❯
Systems/FPGA Team Lead Up to 180,000 USD + Bonus + Comprehensive Benefits We are working exclusively with a cutting-edge proprietarytrading firm aiming to grow its FPGA Engineering team as part of its global expansion. Operating across major exchanges, the firm trades a … wide array of asset classes, including equities, options, futures, and derivatives, using both High-Frequency Trading (HFT) and Medium-Frequency Trading (MFT) strategies. With a fully remote workforce of over 200 professionals spread from the US to Asia, the firm fosters a tech-centric environment. The … objectives, and support the recruitment and mentoring of top talent. Your role will center on developing FPGA-based solutions for ultra-low-latency trading systems, emphasizing hardware/software co-design to maximize performance and reliability. This position is fully remote, open to global candidates, and offers flexible More ❯
D.O.E Location: London (Hybrid) iO Associates is working with a global FinTech powerhouse that's leading the charge in delivering high-performance electronic trading platforms for institutional clients - and they're now looking for a Senior Full Stack Developer to join their growing engineering team! This is a … fantastic opportunity to take ownership of a cutting-edge trading product and play a key role in building scalable, client-facing solutions … using modern JavaScript technologies. What you'll be doing: Designing and developing robust full stack applications using React.js (v16+) and Node.js Working directly with proprietarytrading engines to create high-performance tools Building white-label trading platforms tailored to client needs Collaborating with global tradingMore ❯
London, England, United Kingdom Hybrid / WFH Options
Hunter Bond
Description Graduate Software Developer/Quant Developer/Researcher Location: London (Hybrid) Salary: Up to £170,000 + Bonus + Full Benefits Client: Elite ProprietaryTrading Firm Launch Your Career at the Top: Just graduated and ready to dive into the world of high-performance tech and … quantitative finance? Join a globally renowned trading firm where innovation drives everything — no red tape, no legacy systems, just a fast-paced, intellectually rich environment built for growth. With an unlimited tech budget and mentorship from world-class engineers and quants, you’ll contribute to high-impact projects … from day one — helping shape the future of trading technology. What You’ll Do: Develop and refine cutting-edge trading systems & infrastructure Research and build your own quantitative models Collaborate with elite engineers, quants, and researchers Learn fast, grow faster — in a firm where initiative is More ❯
Support. This particular team covers specific asset-class support, for example Commodities and FX and involves Operations/Middle Office support for their Trading desks. You will need to be of graduate calibre with a 2:1 degree in a numerate based subject. The company trade a broad … their inception. They are one of the fastest growing, cutting edge and successful Investment Banks to work for in London. They use cutting edge proprietarytrading systems and technology to global Institutional clients ranging from Hedge Funds, Asset Managers, Investment Banks, Commodity producers/manufacturers. The company … locations including London and due to growth is looking for a multi-asset class Trade Support Analyst. The role is based on the trading floor and due to the success and growth in the business, our client does prefer people to be in the office x 5-days More ❯
london, south east england, united kingdom Hybrid / WFH Options
Martis Search
Support. This particular team covers specific asset-class support, for example Commodities and FX and involves Operations/Middle Office support for their Trading desks. You will need to be of graduate calibre with a 2:1 degree in a numerate based subject. The company trade a broad … their inception. They are one of the fastest growing, cutting edge and successful Investment Banks to work for in London. They use cutting edge proprietarytrading systems and technology to global Institutional clients ranging from Hedge Funds, Asset Managers, Investment Banks, Commodity producers/manufacturers. The company … locations including London and due to growth is looking for a multi-asset class Trade Support Analyst. The role is based on the trading floor and due to the success and growth in the business, our client does prefer people to be in the office x 5-days More ❯
motivated Sales Executive to join our London-based team, focusing on selling cutting-edge multi-asset trade surveillance solutions to financial institutions and trading firms. Our Sales division is challenged with originating and closing new sales opportunities and growing wallet share from existing clients. What Will You Be … Stay up-to-date on industry trends, regulatory changes, and market developments affecting trade surveillance Attend conferences, participate in industry panels, and represent Trading Technologies at industry events while growing and enhancing the product brand Coordinate onboarding efforts for new Surveillance customers What Will You Bring to the … buy-side firms, and exchanges. The company's blue-chip client base includes Tier 1 banks as well as brokers, money managers, hedge funds, proprietary traders, Commodity Trading Advisors (CTAs), commercial hedgers, and risk managers. These firms rely on the TT ecosystem to manage their end-to More ❯
Greater London, England, United Kingdom Hybrid / WFH Options
Hunter Bond
Job title: Quantitative Developer (Python) Client: Elite PropTrading Firm Salary: £80,000 - £200,000 Base (+ Bonus) Location: London The role: My client are seeking a talented Quantitative Developer to help build out high performance trading models and greenfield data platforms. As a Quantitative Developer … for performance on a HUGE scale. Strong understanding of high level system design. Experience with Equities - preferable. Responsibilities: Leveraging large datasets to inform trading strategies and improve models. Extract, Clean, and Process Data for huge scale (100s of billions of records). Design and maintain data pipelines, ensuring … and analysis. Tune and optimise new and existing models for performance, ensuring they handle massive data volumes efficiently. Write high-performance code for trading algorithms that execute strategies based on real-time data analysis. The organisation is one of the most elite trading firms globally and More ❯