London, South East, England, United Kingdom Hybrid / WFH Options
Adecco
Our client , a leading investment bank, is seeking a highly skilled Java Developer to join their Electronic Trading Technology (ETT) team. This is a 12-month contract role, operating inside IR35 , with … a hybrid working model based in South London . Key Responsibilities Deliver enhancements to algorithmic trading strategy engines Contribute to core framework-level development Collaborate directly with quantitativetrading teams to gather and refine requirements Participate across the full software development lifecycle: requirements gathering, coding, unit testing, code reviews, and second-line support Essential Skills … multithreaded systems , low-latency I/O , and Java garbage collection Familiarity with design patterns (Observer, Factory, Singleton) Proven experience in front office system architecture , particularly within algorithmic trading Business knowledge of equities and/or derivatives markets Working knowledge of FIX protocol (heartbeats, login, sequence numbers, message types) Proficient in TDD , UML , and object-oriented design Experience More ❯
excellent verbal and written communication skills, who enjoys working in a collaborative environment that also promotes individual initiative, innovation, and a smart risk-taking mindset. The role of a Quantitative Strategist is to apply quantitative expertise to solve business problems through a variety of analytical methods. The candidate will be instrumental in identifying new sources of alpha as … of core strategies, having a measurable impact on our business. As a member of our team, you will leverage your programming, analytical reasoning, and data analysis skills to construct quantitative models that drive our success across a variety of business decisions. You will work on alpha generating strategies, tackle complex portfolio construction challenges, and contribute to development of innovative … frameworks to guide asset allocation decisions. Implement quantitativetrading strategies to maximize alpha capture from internal idea generation. Partner with the Technology team to design and implement scalable infrastructure solutions. Build interactive tools to display analytical findings Integrate SFM and third-party data sets related to historical reference data, factor data, end of day and tick-level More ❯
investment, specifically within our high-priority systematic trading and analytics systems. We are seeking a hands-on Engineering Lead to drive the development of our next-generation quantitative development platform serving the Equities Cash, Derivatives, and Prime businesses. This is a unique opportunity to make a significant impact as the platform enters its key growth phase. You … back tester and AI-powered data agents delivering market intelligence via rich dashboards. If you thrive in a fast-paced, collaborative environment and have a passion for markets and quantitative research, we want to hear from you! Role Overview/What will you do: As the Engineering Lead, you'll guide the technical direction and implementation of the platform. … up to date with open-source solutions and latest trends to accelerate business outcomes. Key Skills and Experience required Extensive background in delivering production-grade, data-centric applications for quantitativetrading and analytics, with demonstrated expertise in: The python data engineering stack (Polars, Parquet, FastAPI, Jupyter, Airflow, Streamlit, Ray) High-performance data stores and query engines (Starburst More ❯
Our client is one of the world's premier investment firms. The firm deploys systematic, computer-driven trading strategies across multiple liquid asset classes, including equities, futures and foreign exchange. The core of their effort is rigorous research into a wide range of … market anomalies, fueled by our unparalleled access to a wide range of publicly available data sources. Role: Candidate will lead the system-wide design and build out of a quantitative futures and FX portfolio focused on high and mid-frequency signals and strategies. An ideal candidate would possess a passion for technology, a desire to take ownership of their … monitor the portfolio and trading Achieving trading system robustness through automated reconciliation and system-wide alerts and fuses Requirements: A highly skilled technologist with good quantitative skills Masters or PhD in computer science or other quantitative discipline 5+ years of industry experience in a quantitative business, including experience working on high-frequency/ More ❯
engineering fundamentals and an operational mindset to join our global technology team. You will focus on the resilience, automation, and observability of production systems that power a mission-critical quantitativetrading platform. The role is based in London and forms part of a follow-the-sun global support model. This is not a pure support role - we … instrumentation, logging, and dashboards. Develop self-healing mechanisms for recurring production issues. Continuously reduce manual operational work ("toil") through scripting. Reliability Engineering & Incident Management ( 30%) Monitor health of trading systems with a goal of proactive failure prevention. Own and improve incident response, root cause analysis, and blameless post-mortems. Design and validate failover and disaster recovery strategies. Collaborate … with developers to design robust, testable deployment pipelines. Operations & Cross-Team Collaboration ( 20%) Support trading operations during market hours, with occasional coverage through late shifts (to 11pm). Interface with internal users (trading, ops, quant teams) and external vendors for production-level concerns. Help guide releases during system maintenance windows with safe deployment practices. Maintain and More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Next Best Move
Join a lean, highly effective engineering team powering one of the most advanced digital-asset trading infrastructures. Our client marries the high-performance engineering standards of traditional quantitativetrading with the agility and innovation typical of a tech startup. Their digital-asset platform isn't just another asset class, they're building what’s next … in compliant, scalable trading infrastructure. Your Work Will Include You’ll be embedded within a tight-knit Core Development team, working across diverse and impactful domains: Ingest and expose trading activity data from multiple global exchange venues into internal systems. Build and maintain a high-performance reconciliation engine delivering near-real-time positions, alerts … and reporting. Develop the front-end interface used daily by traders. Automate settlement workflows with direct liquidity partners (beyond centralised exchanges). Support tooling and storage systems used by quantitative researchers for machine-learning features. Skills & Experience You’re a pragmatic, passionate engineer who writes clean, efficient code. You thrive in flat, collaborative environments and work well alongside cross More ❯
A global quantitativetrading firm specializing in algorithmic and high-frequency trading (HFT) is hiring a Cyber Security Engineer (2-4 years' experience) to operate in a broad, vendor-agnostic security environment. This fully onsite role (5 days per week) offers exposure to cutting-edge security challenges across multiple domains. This is an opportunity to More ❯
Quantitative Developer - London - leading quanttrading firm - exceptional comp & bens We are working with a leading systematic hedge fund who are seeking talented Quantitative Developers to work in the front office space alongside quant researchers, data scientists and engineers of various disciplines. As an embedded quant developer, you will work closely with the business to analyse … data and develop and run production signal pipelines. You will contribute ideas, tools and systems to enhance trading capabilities. Embedded engineers get to see the impact of their actions, including visibility of daily P&L attribution. The role is broad and not limited to performance optimisation, rearchitecting systems, enabling large-scale ML model training, building out research tooling More ❯
Quantitative Developer - London - leading quanttrading firm - exceptional comp & bens We are working with a leading systematic hedge fund who are seeking talented Quantitative Developers to work in the front office space alongside quant researchers, data scientists and engineers of various disciplines. As an embedded quant developer, you will work closely with the business to analyse … data and develop and run production signal pipelines. You will contribute ideas, tools and systems to enhance trading capabilities. Embedded engineers get to see the impact of their actions, including visibility of daily P&L attribution. The role is broad and not limited to performance optimisation, rearchitecting systems, enabling large-scale ML model training, building out research tooling More ❯
+ Package London, England, United Kingdom 5 days ago London, England, United Kingdom 1 month ago London, England, United Kingdom 1 week ago Senior Network Engineer - 165,000 - QuantTrading - London Senior Low Latency Network Engineer - Up to 200k + Huge Bonus - Elite FinTech Firm West Drayton, England, United Kingdom 5 days ago London, England, United Kingdom More ❯
Junior Quantitative Researcher … GBP 70,000 Onsite WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Our client has an extensive and impressive track record of successfully running Quanttrading strategies for over a decade, they spun out as a hedge fund and now operate globally. They are a highly interdisciplinary firm, operating around the intersection of trading … of the various exchanges and asset classes. Pre market - checking that all required data and processes are ready. During market - sporadically monitoring behaviour and performance of strategies. Ideal Candidate: Quantitative background - including Master/PhD's in Mathematics, Statistics, Econometrics, Financial Engineering, Operations Research, Computer Science and Physics from a top University. Programming proficiency with at least one major More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
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 algorithmic trading 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 and pricing systems More ❯
Verition focuses on global investment strategies including Global Credit, Global Convertible, Volatility & Capital Structure Arbitrage, Event-Driven Investing, Equity Long/Short & Capital Markets Trading, and Global Quantitative Trading. We are seeking a talented software developer to join Commodities Technology team. The successful candidate will play an integral role in firm's commodities technology build out and … business requirements and translate them into technology solution. Collaborate with the technology teams to identify and leverage strategic data, frameworks and solutions. Design, develop, test and support commodity trading tools and systems encompassing pricing and risk analytics, data flow, data storage and distribution, visualization etc. Collaborate closely with developers, DevOps, technology leaders, risk managers and portfolio managers to … with the ability to work closely with cross-functional teams. Good-to-have Qualifications: Experience with other object oriented programming languages such as Java, C#, or C++. Experience with quantitative development in the financial industry and familiarity with pricing model, risk model, analytics, Greeks, value at risk etc. Familiarity with commodities trading business. Experience with security data More ❯
Contact email: Job ref: JD/AG/HH/99 Startdate: ASAP Java Developer - Algo Trading Front Office High-Performance Systems Are you a skilled Java developer with a passion for financial … markets and algorithmic trading? This is a rare opportunity to step into a front-office role where you'll work at the intersection of software development and quantitative trading. This is the ideal role if you thrive in a high-energy environment and want to build cutting-edge trading systems. The Role: As part of … this high-performing team, you'll be responsible for designing, developing, and optimising algorithmic trading strategies. This isn't just about writing quick scripts-it's about building robust, production-grade systems that execute trades with precision and efficiency. You'll collaborate closely with traders and quants, developing low-latency trading algorithms that operate across multiple More ❯
applications - with a strong focus on DeFi. The DeFi team is responsible for the balance and attractivity of the Tezos DeFi ecosystem. Even though all team members have a quantitative or engineering background, skillsets extend from solidity expertise, data and quantitativetrading, to business development, incentive design and social media advocacy. As a Web3 Technical Lead More ❯
Who we are looking for This is one of two identical front office, trading floor roles with the eFX QuantTrading team. We're a friendly, collaborative, multi-disciplinary team, with diverse trading strategies across spot FX, NDFs, and swaps. The ideal people for these roles have eFX modelling experience and practical experience with … neural nets to time series in any industry, or as the focus of a research degree or post-doc, are strongly encouraged to apply. Similarly people with solid quanttrading experience (in FX, cash equities, or futures) and practical experience with machine learning techniques are also strongly encouraged. The roles are for the London office, but being based … in-sample results A working habit of first investigating simpler, parsimonious models Desire to work within a collaborative, team-driven environment Education & Preferred Qualifications Post-graduate degree in a quantitative discipline (engineering, statistics, mathematics, physics, or similar) Experience of a fast prototyping language such as Python (preferably), or Matlab, R, etc Working knowledge of an industrial scale language such More ❯
Our client is a globally recognised name in High-Frequency Prop Trading and Market Making and known for consistent success and impressive profitability. With continued growth across the firm, they are now looking to expand their world-class Quant Development team by hiring a genuine Quant Engineer with some commercial exposure to coding in Rust. (FYI: the base … deploy trading strategies directly, so this is a fantastic opportunity for a talent Quantitatively focused engineer to showcase their talents. The role focuses on designing & implementing QuantTrading strategies as opposed to having more of a lower-level technical latency/performance emphasis so you will need to demonstrate a strong understanding of Systematic Quant/… Some demonstrable commercial experience coding in Rust Understanding of trading strategies such as arbitrage, market-making, or execution flow Solid grasp of algorithm design, data structures, and quantitative finance fundamentals including concepts like limit order books, price discovery, and microstructure dynamics Exposure to performance-critical systems: real-time data flows, shared memory communication, and techniques to minimize More ❯
City of London, London, United Kingdom Hybrid / WFH Options
ARC IT Recruitment Ltd
Framework Build London (Hybrid) VP Level £150k + Bonus + Benefits Python Join a Global Leader in Capital Markets Technology. Are you a Python expert who has built quanttrading platforms from the ground up? This is a rare opportunity to join a leading international capital markets organisation, renowned for its cutting-edge technology and fast-paced trading environment. You will take a pivotal role in designing and delivering a new quantitative development framework, shaping the Python ecosystem that underpins trading, pricing, and risk across the front office. The Role As a Senior Python Developer (VP Level), you will: Lead the build of a brand-new Python-based quant development framework, owning its … design, architecture, and tooling. Partner closely with teams in London and New York to define the Python environment, toolset, and DevOps processes from the ground up. Collaborate with quantitative engineers, model developers, and traders, enabling agile delivery of advanced trading and risk tools. Solve complex engineering challenges, laying the foundation for next-generation research and tradingMore ❯
Responsibilities Continuously improve the design and performance of our automated trading system, including exchange connectivity, derivatives pricing model, order and risk management system. Implementing trading strategies which are highly adjustable in live trading and easy to integrate with backtesting system. Work closely with other teams to automate trading/reconcile/analytics … workflow. Provide technical support for trading system Requirements 5+ years of working experience with C++. Thorough understanding of C++ memory model, concurrency, meta-programming and best practices. Experience with network programming using TCP, Websocket Experience with Boost, ZeroMQ, MongoDB, Protobuffer Experience with optimisation using modern SIMD instrument set or GPU programming is a plus More ❯
About the Company Our client has an extensive and impressive track record of successfully running Quanttrading strategies for over a decade, they spun out as a hedge fund and now operate globally. They are a highly interdisciplinary firm, operating around the intersection of trading, quant modelling and technology. Their trades are facilitated by state-of … the-art infrastructure which handles their larger trading volumes easily. About the Role Using the firms automated trading framework to research and apply strategies. Responsibilities Using progressive statistical approaches to analyse data and ascertain opportunities for trading. To build upon and develop strong understanding of market … structures of the various exchanges and asset classes. Pre market – checking that all required data and processes are ready. During market – sporadically monitoring behaviour and performance of strategies. Qualifications Quantitative background - including Master/PhD’s in Mathematics, Statistics, Econometrics, Financial Engineering, Operations Research, Computer Science and Physics from a top University. Required Skills Programming proficiency with at least More ❯
About the Company Our client has an extensive and impressive track record of successfully running Quanttrading strategies for over a decade, they spun out as a hedge fund and now operate globally. They are a highly interdisciplinary firm, operating around the intersection of trading, quant modelling and technology. Their trades are facilitated by state-of … the-art infrastructure which handles their larger trading volumes easily. About the Role Using the firms automated trading framework to research and apply strategies. Responsibilities Using progressive statistical approaches to analyse data and ascertain opportunities for trading. To build upon and develop strong understanding of market … structures of the various exchanges and asset classes. Pre market – checking that all required data and processes are ready. During market – sporadically monitoring behaviour and performance of strategies. Qualifications Quantitative background - including Master/PhD’s in Mathematics, Statistics, Econometrics, Financial Engineering, Operations Research, Computer Science and Physics from a top University. Required Skills Programming proficiency with at least More ❯
Quant, Fixed Income London (Hybrid) VP Level - £150k + Bonus + Benefits Join a Global Leader in Capital Markets Technology. Are you a Python expert who has built quanttrading platforms from the ground up? This is a rare opportunity to join a leading international capital markets organisation, renowned for its cutting-edge technology and fast-paced trading environment. You will take a pivotal role in designing and delivering a new quantitative development framework, shaping the Python ecosystem that underpins trading, pricing, and risk across the Front Office. The Role As a Senior Python Developer (VP Level), you will: Lead the build of a brand-new Python-based quant development framework, owning its … design, architecture, and tooling. Partner closely with teams in London and New York to define the Python environment, toolset, and DevOps processes from the ground up. Collaborate with quantitative engineers, model developers, and traders, enabling agile delivery of advanced trading and risk tools. Solve complex engineering challenges, laying the foundation for next-generation research and tradingMore ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Arc IT Recruitment
Floor | Capital Markets London (Hybrid) VP Level - £150k Bonus Benefits Python Join a Global Leader in Capital Markets Technology. Are you a Python expert who has built quanttrading platforms from the ground up? This is a rare opportunity to join a leading international capital markets organisation, renowned for its cutting-edge technology and fast-paced trading environment. You will take a pivotal role in designing and delivering a new quantitative development framework, shaping the Python ecosystem that underpins trading, pricing, and risk across the Front Office. The Role: You will: Lead the build of a brand-new Python-based quant development framework, owning its design, architecture, and tooling. Partner closely with … teams in London and New York to define the Python environment, toolset, and DevOps processes from the ground up. Collaborate with quantitative engineers, model developers, and traders, enabling agile delivery of advanced trading and risk tools. Solve complex engineering challenges, laying the foundation for next-generation research and trading platforms. Key Responsibilities: Build the core More ❯
Verition focuses on global investment strategies including Global Credit, Global Convertible, Volatility & Capital Structure Arbitrage, Event-Driven Investing, Equity Long/Short & Capital Markets Trading, and Global Quantitative Trading. We are seeking a Quantitative Analyst to join one of our Fixed Income trading teams. This is an ideal position for an early career applicant … an investment team with a path to eventual alpha generation and portfolio management. Responsibilities : Design and develop various tools in Python that will be crucial for analysis, research, trading, and risk management purposes Design and build robust and scalable systems that can automatically collect, store, and transform data coming from various sources Use these tools/systems to More ❯
Responsibilities Implement DeFi applications involving real-time trading and risk monitoring. Research, analyze, and integrate various decentralized applications on the market. Continuously improve the design and performance of our automated trading systems Implement tools and systems to handle daily analytical work required by traders and quants Work closely with other teams to automate trading … NodeJS and relevant SDKs (e.g. web3.js , ethers.js ). Deep understanding of Smart Contracts, AMM, Farming, etc Experience with websocket programming. Experience with Linux system programming. Good to have: Trading system experience in connectivity, model pricing Good to have: Experience with C++ and Rust programming language More ❯