Are you ready to be part of something truly special as the first quant developer for a brand-new trading team? In short: We’re working with an elite global trading firm known for its success in high-frequency trading (HFT) but operating under the radar (they aren't the typical firm you hear … about). They’re setting up a brand-new trading desk in London, led by a top PM with a proven track record. This is a rare opportunity to be the first quant developer on the team and help shape the future of their trading stack with the freedom to innovate while sharing in the potential … FX, Modelling, Strategies, Trading Signals, Multithreading, Linux, Unix, High-Performance, Operating Systems, Real-Time, Algorithms, Algorithmic Trading, Electronic Trading, E-Trading, SystematicTrading, High-Frequency Trading, HFT, High Frequency, Startup, Scaleup, Prop Trading, Execution, Algo Trading, Quant Trading, Parallel Computing, Optimisations More ❯
Are you ready to be part of something truly special as the first quant developer for a brand-new trading team? In short: We’re working with an elite global trading firm known for its success in high-frequency trading (HFT) but operating under the radar (they aren't the typical firm you hear … about). They’re setting up a brand-new trading desk in London, led by a top PM with a proven track record. This is a rare opportunity to be the first quant developer on the team and help shape the future of their trading stack with the freedom to innovate while sharing in the potential … FX, Modelling, Strategies, Trading Signals, Multithreading, Linux, Unix, High-Performance, Operating Systems, Real-Time, Algorithms, Algorithmic Trading, Electronic Trading, E-Trading, SystematicTrading, High-Frequency Trading, HFT, High Frequency, Startup, Scaleup, Prop Trading, Execution, Algo Trading, Quant Trading, Parallel Computing, Optimisations More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Radley James
Junior Quant Developer – Multi-Strategy SystematicTrading Location - London (or NYC) A leading investment firm specialising in multi-strategy systematictrading is seeking a Junior Quant Developer to join its front-office execution team in London. The firm integrates diverse strategies across asset classes to capitalise on market opportunities. As a Junior Quant Developer … years of experience), you will: Develop and enhance high-performance trading systems. Optimise execution algorithms for systematic trading. Contribute to research and simulation frameworks. Key Requirements Bachelor's degree in Computer Science or closely related field Interesting internship(s) within trading Proficiency in C++ or Python (the firm’s tech stack includes both). Strong More ❯
Junior Quant Developer – Multi-Strategy SystematicTrading Location - London (or NYC) A leading investment firm specialising in multi-strategy systematictrading is seeking a Junior Quant Developer to join its front-office execution team in London. The firm integrates diverse strategies across asset classes to capitalise on market opportunities. As a Junior Quant Developer … years of experience), you will: Develop and enhance high-performance trading systems. Optimise execution algorithms for systematic trading. Contribute to research and simulation frameworks. Key Requirements Bachelor's degree in Computer Science or closely related field Interesting internship(s) within trading Proficiency in C++ or Python (the firm’s tech stack includes both). Strong More ❯
with a passion for the markets, comprised of individuals who thrive in fast-paced, changing environments and are energized by a bustling trading floor. OUR IMPACT The SystematicTrading Strategies (STS) Group is a global team responsible for creating systematic quantitative strategies and indices for a wide range of clients. We develop sophisticated proprietary … across different asset classes and geographical regions to ensure a powerful and consistent approach in designing and maintaining our strategies. Responsibilities Deliver direct commercial impact through developing and improving systematictrading strategies and risk management. Gain exposure to various asset classes our clients transact in, with a focus on equity volatility. Connect with traders, salespeople, and multiple … Excellent written and verbal communication skills. Comfortable working under pressure, managing multiple stakeholders, demonstrating initiative, and showing commercial impact. PREFERRED QUALIFICATIONS Experience in research or development of signals and systematictrading strategies. Knowledge of derivative pricing, preferably in the space of equity derivatives such as flow volatility. Experience in developing and supporting risk systems in the front More ❯
Senior Data Engineer | SystematicTrading A Top-tier quant fund is hiring a Senior Data Engineer to help architect and scale a global Data Lakehouse that feeds directly into live trading strategies. If you’ve already been building data infrastructure inside a hedge fund or HFT shop, you’ll know what this role really means … solutions directly to quants and traders – real impact, real visibility Take the lead on cloud infra design , deployment, and automation What You Bring 5+ years building data platforms in systematictrading, fintech, or high-throughput environments Mastery of Python and SQL – C++ is a plus Experience with cloud-native stacks (ideally AWS ) and interest in infrastructure as More ❯
Senior Data Engineer | SystematicTrading A Top-tier quant fund is hiring a Senior Data Engineer to help architect and scale a global Data Lakehouse that feeds directly into live trading strategies. If you’ve already been building data infrastructure inside a hedge fund or HFT shop, you’ll know what this role really means … solutions directly to quants and traders – real impact, real visibility Take the lead on cloud infra design , deployment, and automation What You Bring 5+ years building data platforms in systematictrading, fintech, or high-throughput environments Mastery of Python and SQL – C++ is a plus Experience with cloud-native stacks (ideally AWS ) and interest in infrastructure as More ❯
markets, technology, and innovation. With offices across North America, Europe, and Asia, they bring together world-class engineers and researchers to solve some of the most complex challenges in systematic trading. Their London-based systematic team is expanding and seeking a Trading Developer to play a pivotal role in building and enhancing their core trading … technologists (currently 2 in London, with further growth planned in the US), working directly alongside researchers and trading leads. Take full ownership of the firm’s primary systematictrading platform, ensuring stability and scalability across all components — market data, execution, and trading algorithms . Play a central role in the ongoing transition to … and technical excellence are equally valued. What They’re Looking For Proven experience building complex, high-performance systems in C++ (deep, practical knowledge — not just theoretical). Exposure to systematictrading environments (front-to-back awareness: data ingestion, strategy implementation, execution, and risk). Strong problem-solving ability, with the autonomy to drive projects end-to-end. More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Mondrian Alpha
markets, technology, and innovation. With offices across North America, Europe, and Asia, they bring together world-class engineers and researchers to solve some of the most complex challenges in systematic trading. Their London-based systematic team is expanding and seeking a Trading Developer to play a pivotal role in building and enhancing their core trading … technologists (currently 2 in London, with further growth planned in the US), working directly alongside researchers and trading leads. Take full ownership of the firm’s primary systematictrading platform, ensuring stability and scalability across all components — market data, execution, and trading algorithms . Play a central role in the ongoing transition to … and technical excellence are equally valued. What They’re Looking For Proven experience building complex, high-performance systems in C++ (deep, practical knowledge — not just theoretical). Exposure to systematictrading environments (front-to-back awareness: data ingestion, strategy implementation, execution, and risk). Strong problem-solving ability, with the autonomy to drive projects end-to-end. More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Harrington Starr
Developer – Prague, 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 systematictrading 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 trading. This role is ideal for someone who’s 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 algorithmic trading systems that support the firm’s systematic traders. While your focus will be … development experience (Python preferred) Experience building or maintaining back-testing systems , APIs, or data tools Strong understanding of algorithms, data structures, and performance optimisation Analytical mindset with interest in systematictrading and quantitative research Nice to Have Exposure to trading systems, market data, or algo/bot development Familiarity with numerical libraries (NumPy, Pandas, Numba More ❯
Developer – Prague, 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 systematictrading 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 trading. This role is ideal for someone who’s 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 algorithmic trading systems that support the firm’s systematic traders. While your focus will be … development experience (Python preferred) Experience building or maintaining back-testing systems , APIs, or data tools Strong understanding of algorithms, data structures, and performance optimisation Analytical mindset with interest in systematictrading and quantitative research Nice to Have Exposure to trading systems, market data, or algo/bot development Familiarity with numerical libraries (NumPy, Pandas, Numba More ❯
A leading global investment firm is seeking a Market Data Engineer to join its London-based team and help build robust, scalable tick data infrastructure that powers systematictrading strategies across asset classes. This is a high-impact engineering role focused on designing and optimizing real-time and historical market data pipelines in a cloud-native environment. … You'll work closely with trading and quant teams to ensure data is clean, fast, and accessible - enabling research, signal generation, and execution at scale. What You'll Do Build and maintain high-performance tick data pipelines for ingesting, processing, and storing large volumes of market data. Work with time-series databases (e.g., KDB, OneTick) and Parquet-based … in a fast-paced, collaborative environment where engineering excellence drives trading performance. If you're passionate about market data, scalable systems, and working at the core of systematic investing - we'd love to hear from you. More ❯
FPGA DevOps Engineer – Leading SystematicTrading Firm | Up to £300k TC A high-performing and technology-led systematictrading firm are searching for a DevOps Engineer with FPGA expertise to join their expanding London engineering hub. This role will focus on building the tooling, automation, and infrastructure that support the development of world-class … FPGA hardware execution platforms, forming a key part of the firm’s next phase of trading expansion. Role: Develop and enhance DevOps tooling to accelerate the build and deployment of FPGA platforms Drive automation across environments, leveraging scripting (Python/Bash) and systems programming (C/C++) Design and improve CI/CD pipelines (GitLab preferred) and containerisation … Improve build/test automation to streamline FPGA development workflows Collaborate directly with world-class technologists in a flat, highly technical structure Company: Technology-led culture – Drives both trading and internal investment decisions c.1,000 employees – Large enough for scale, small enough for individual impact New state-of-the-art London HQ – Core hub for engineering and tradingMore ❯
City of London, London, United Kingdom Hybrid/Remote Options
Stanford Black Limited
FPGA DevOps Engineer – Leading SystematicTrading Firm | Up to £300k TC A high-performing and technology-led systematictrading firm are searching for a DevOps Engineer with FPGA expertise to join their expanding London engineering hub. This role will focus on building the tooling, automation, and infrastructure that support the development of world-class … FPGA hardware execution platforms, forming a key part of the firm’s next phase of trading expansion. Role: Develop and enhance DevOps tooling to accelerate the build and deployment of FPGA platforms Drive automation across environments, leveraging scripting (Python/Bash) and systems programming (C/C++) Design and improve CI/CD pipelines (GitLab preferred) and containerisation … Improve build/test automation to streamline FPGA development workflows Collaborate directly with world-class technologists in a flat, highly technical structure Company: Technology-led culture – Drives both trading and internal investment decisions c.1,000 employees – Large enough for scale, small enough for individual impact New state-of-the-art London HQ – Core hub for engineering and tradingMore ❯
Network Engineer - SystematicTrading Firm | Up to £150K Base A high-growth systematictrading firm is looking for a highly skilled Network Engineer to help scale and modernise their infrastructure. You’ll play a critical role in designing and implementing advanced networking solutions across LAN, WAN, Data Centre, Colo, Campus, and Cloud environments. Upcoming … international data centre builds. This hire will also be responsible for proactively finding opportunities for network automation, improving the likes of monitoring capabilities. Company Highlights: Over £100bn AUM, trading a broad range of asset classes Software firm first - Massively data and tech driven, ML/AI is integrated into all of their trading strategies Significant investment …/performance tooling experience (netcat, tcptrace, wireshark, etc) Understanding of network security concepts: AAA (Radius/TACACS), device hardening, control plane protection Exposure to fast-paced industries — ideally trading, finance, or high-performance tech If the described opportunity sounds of relevance to your profile and interests please apply and share your CV More ❯
Robert Half Technology are assisting a rapidly growing hedge fund to recruit a Quantitative Developer on a contract basis A leading hedge fund with a strong track record in systematic and quantitative trading. The firm combines advanced research, technology, and data to deliver market-leading performance across multiple asset classes. They are seeking a Quantitative Developer on a … month contract to support the ongoing development of research tools, trading models, and infrastructure enhancements within their core systematic strategies team. Role The Quantitative Developer will collaborate with researchers to implement, test, and deploy quantitative trading strategies and risk models. Build and enhance data pipelines and backtesting frameworks for large-scale market data. Integrate new … research and deployment cycles. Support production systems and ensure smooth handover of deliverables. Profile Proven experience as a Quantitative Developer within a hedge fund, prop trading, or systematictrading environment. Strong programming expertise in Python (C++ or Java also advantageous). Excellent understanding of data structures, algorithms, and numerical computing. Experience with time-series data More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Harrington Starr
Developer – Prague, 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 systematictrading 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 infrastructure that powers all systematic strategies. The Role This position is ideal for someone who began their career as a software developer and has evolved into 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 algorithmic … best-in-class. While the primary focus is on engineering and infrastructure, you’ll also contribute to strategy development and idea testing from time to time, collaborating closely with systematic traders. Key Responsibilities Lead the design and optimisation of back-testing and research infrastructure for systematic strategies Build and maintain APIs and automation tooling to support tradingMore ❯
Developer – Prague, 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 systematictrading 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 infrastructure that powers all systematic strategies. The Role This position is ideal for someone who began their career as a software developer and has evolved into 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 algorithmic … best-in-class. While the primary focus is on engineering and infrastructure, you’ll also contribute to strategy development and idea testing from time to time, collaborating closely with systematic traders. Key Responsibilities Lead the design and optimisation of back-testing and research infrastructure for systematic strategies Build and maintain APIs and automation tooling to support tradingMore ❯
TypeScript Developer will be to joining a small, tight-knit team, working closely with the quantitative researchers and alongside other extremely talented and driven engineers to build and support systematictrading models. The successful fullstack python/typescript developer will write high-quality asynchronous Python code to interact with external websites and APIs, build responsive, data-rich … real-time data handling DevOps tooling (Docker, Kubernetes, Ansible) Data science packages (pandas, numpy, matplotlib) Modern C++ knowledge (C++17 and later) Interest in sports betting, financial services or trading platforms Benefits: Working alongside other extremely talented and driven engineers Extremely lucrative salary, bonus and benefits Greenfield C Python work, both challenging and rewarding Option to work from home More ❯
Our client, a major Quantitative Hedge fund, is looking to hire a Rust Software Engineer/Quantitative Developer to help develop a new systematictrading platform. This is a greenfield project and is a fantastic opportunity to be exposed to all aspects of the quantitative trading business. This role gives you the opportunity to join … one of the world's most successful trading firms, collaborate with an exceptionally talented team operating in a hybrid approach, and earn market-leading compensation packages. Responsibilities: Collaborate with a team of talented traders and quant developers to help build out a real-time trading platform/execution system using Rust and Python Work closely with … Quant Researchers and Traders to optimise trading strategies Develop high quality Machine Learning pipelines, market data and analytics systems Desirable Candidates: Minimum of 2 - 4 years of hands-on experience with Rust and Python 3+ years of financial software engineering experience Previous buyside experience Strong Linux development and SQL skillset BS in Computer Science, Engineering, or related quantitative More ❯
Our client, a major Quantitative Hedge fund, is looking to hire a Rust Software Engineer/Quantitative Developer to help develop a new systematictrading platform. This is a greenfield project and is a fantastic opportunity to be exposed to all aspects of the quantitative trading business. This role gives you the opportunity to join … one of the world's most successful trading firms, collaborate with an exceptionally talented team operating in a hybrid approach, and earn market-leading compensation packages. Responsibilities: Collaborate with a team of talented traders and quant developers to help build out a real-time trading platform/execution system using Rust and Python Work closely with … Quant Researchers and Traders to optimise trading strategies Develop high quality Machine Learning pipelines, market data and analytics systems Desirable Candidates: Minimum of 2 - 4 years of hands-on experience with Rust and Python 3+ years of financial software engineering experience Previous buyside experience Strong Linux development and SQL skillset BS in Computer Science, Engineering, or related quantitative More ❯
My client is a global leading financial institution that has recently acquired a very high PnL generating trading team from a well known proprietary trading firm. The team has been fully integrated into the firm's technology and is now ready to get creative in driving forward their success. The Head of Technology … is looking for a senior C++ developer who comes from an electronic trading or distributed systems background to work on young code base or greenfield front office systematictrading projects. You will have the chance to lead projects and truly understand how this team makes their prospering strategies *Your bonus will be directly linked to … the success of trading team Requirements: Experience of C++14, C++17 or 20 STL and Boost libraries Linux Experience of owning projects More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Swissblock Technologies AG
Your team Swissblock is a proprietary investment fund specializing in systematictrading algorithms and advanced global macro and crypto analytics. Our in-house technology powers a suite of innovative financial solutions, delivering deep market insights and actionable intelligence for professional investors and institutions. By combining data science, algorithmic precision, and intuitive design, we develop cutting-edge tools … the Product Engineering team you will build and evolve a data and content dissemination platform (Web, App, APIs, messaging) and corresponding data pipelines, ensuring that our analytics and trading systems remain at the forefront of financial innovation. You will provide the content of our proprietary investment framework directly to our clients. In order to succeed, you are required … and solve issues Team player, strong sense for quality, reliability and innate curiosity to learn new things Preferred qualifications Background in traditional finance or digital assets, ideally in trading domain Hands-on experience with Python libraries and frameworks (NumPy, Pandas, Airflow, FastAPI, Flask, SQLAlchemy) Highly proficient in asynchronous, event driven distributed systems Working knowledge of cloud-native architectures More ❯
Your team Swissblock is a proprietary investment fund specializing in systematictrading algorithms and advanced global macro and crypto analytics. Our in-house technology powers a suite of innovative financial solutions, delivering deep market insights and actionable intelligence for professional investors and institutions. By combining data science, algorithmic precision, and intuitive design, we develop cutting-edge tools … the Product Engineering team you will build and evolve a data and content dissemination platform (Web, App, APIs, messaging) and corresponding data pipelines, ensuring that our analytics and trading systems remain at the forefront of financial innovation. You will provide the content of our proprietary investment framework directly to our clients. In order to succeed, you are required … and solve issues Team player, strong sense for quality, reliability and innate curiosity to learn new things Preferred qualifications Background in traditional finance or digital assets, ideally in trading domain Hands-on experience with Python libraries and frameworks (NumPy, Pandas, Airflow, FastAPI, Flask, SQLAlchemy) Highly proficient in asynchronous, event driven distributed systems Working knowledge of cloud-native architectures More ❯
Hedge Fund – Oxford Research developer is required for exciting and innovative Hedge Fund based in Oxford. The successful research developer will be working closely with world-class researchers building systematictrading strategies, implementing them, monitoring them, and, importantly, helping execute. You'll work on a wide variety of problems, whether optimizing models themselves, software engineering, strategy analysis … stuck in with the financial markets • Ability to participate in operational support and monitoring • Attention to detail and a desire to understand complex issues Beneficial experience • Experience in trading or execution roles • Experience with equity/credit markets • Research using large, messy datasets • Familiarity with Linux • Pandas Benefits: Working alongside other extremely talented and driven engineers Extremely lucrative More ❯
