18 of 18 Low Latency C++ Developer Jobs in London

Hedge Fund - Senior C++ Quant Developer - Equities - Linux - Python - Data/Algos/Low latency Hedge Fund background essential C++ (Version 11 upwards), Linux, Python (nice to have). Trading systems experience - ideally experience working in the equities space. Ideally the technical has experience with algo implementation. Quantitative Developer - Equities Technology We are in search of a Quantitative Developer to join our team who is passionate about designing, architecting, and implementing low latency C++ systems that are not only robust, resilient, and accurate, but also exceptionally fast. Our team works directly with the firm's central trading teams. By … constructing and maintaining this high-performance infrastructure used by these teams, this developer will enable new trading opportunities across businesses and regions, allowing the best possible execution performance. Job Duties Development of execution algorithms, order management systems, strategy containers, connectivity, and messaging systems. Work directly with central trading teams to optimize the firm's overall execution performance. Enhance More ❯

Investment Banking - Low Latency C++ Developer - financial markets/Linux/Scripting/low latency/TCP/IP PURPOSE AND SUMMARY We are looking for a C++ developer to be part of the low latency development team. The team … provides industry leading low-latency trading services for our clients, utilizing FPGA, C++ and Java technologies. The candidate will be focusing on the C++ components. The ideal candidate: Is motivated by working in a high performing team, Is flexible to change of work streams as business priorities change or problems arise, Likes … useful software. ESSENTIAL DUTIES AND RESPONSIBILITIES Plan, design, develop, document, test, deploy, and support new and existing features/modules SKILLS & EXPERIENCES ASSESSMENT 7+ years of C/C++ development experience Experience with financial markets/clients Experience with order entry gateway development. Experience with market data Reasonable knowledge of Linux Some Scripting knowledge Interest and some knowledge More ❯

Social network you want to login/join with: Senior C++ Developer - Low Latency, Trading, London Client: Location: London, United Kingdom Job Category: Other EU work permit required: Yes Job Reference: c5ef054c8a36 Job Views: 3 Posted: 29.06.2025 Expiry Date: 13.08.2025 Job Description: Senior C++ Developer - Low Latency, Trading sought by leading investment bank based in London. Inside IR35 - 3 days a week on site Design and implement trading services such as market data, order management, messaging layer, security reference data systems, position keeping systems, and user interface services using C++. Collaborate with quants, traders, and stakeholders to design, implement, and test trading … processes. Essential skills: Bachelor's degree in computer science, computer engineering, or related field (or equivalent experience, 5+ years). Over 5 years of experience building high-performance, low-latency systems on Linux. Expert-level C++ programming skills, with the ability to select appropriate constructs without unnecessary complexity. Ability to develop maintainable software. Basic More ❯

Senior C++ Developer - Low Latency, Trading sought by leading investment bank based in the city of London. **Inside IR35 - 3 days a week on site** Design and implement services for trading such as market data, order management, messaging layer, security reference data systems, position keeping systems, and services for user interfaces using … C++ Work with quants, traders, and other stake holders to design, implement and test technology used in trading Participate in DevOps (continuous integration pipeline, code quality tools, release methodologies) Essential skills: Bachelor's degree in computer science, computer engineering or a related field (or equivalent experience, 5+) 5+ years of experience building highly performant, low-latency systems on Linux platform Expert level C++ programmer. Must have ability to use the right construct for the problem and not introduce unnecessary complexity for the sake of using a new C++ construct. Develop maintainable software. Basic script and database query coding is required Technical skills: C++, Linux, BSD Sockets, QuickFIX library More ❯

Senior C++ Developer - Low Latency, Trading sought by leading investment bank based in the city of London. **Inside IR35 - 3 days a week on site** Design and implement services for trading such as market data, order management, messaging layer, security reference data systems, position keeping systems, and services for user interfaces using … C++ Work with quants, traders, and other stake holders to design, implement and test technology used in trading Participate in DevOps (continuous integration pipeline, code quality tools, release methodologies) Essential skills: Bachelor's degree in computer science, computer engineering or a related field (or equivalent experience, 5+) 5+ years of experience building highly performant, low-latency systems on Linux platform Expert level C++ programmer. Must have ability to use the right construct for the problem and not introduce unnecessary complexity for the sake of using a new C++ construct. Develop maintainable software. Basic script and database query coding is required Technical skills: C++, Linux, BSD Sockets, QuickFIX library More ❯

Senior C++ Developer - Low Latency, Trading Senior C++ Developer - Low Latency, Trading Harvey Nash London, United Kingdom Apply now Posted 4 days ago Hybrid Job Contract GBP600 - GBP650 per day Senior C++ Developer - Low Latency, Trading … sought by leading investment bank based in the city of London. **Inside IR35 - 3 days a week on site** Senior C++ Developer - Low Latency, Trading sought by leading investment bank based in the city of London. **Inside IR35 - 3 days a week on site** Design and implement services for trading such as … market data, order management, messaging layer, security reference data systems, position keeping systems, and services for user interfaces using C++ Work with quants, traders, and other stake holders to design, implement and test technology used in trading Participate in DevOps (continuous integration pipeline, code quality tools, release methodologies) Essential skills: Bachelor's degree in computer science, computer engineering More ❯

Global quantitative hedge fund and systematic trading firm are now seeking a low latency C++ Software Engineer to join it's growing team. To apply, you will ideally have prior experience at an elite quant trading firm or similar company of equivalent scale/complexity. In this high performance computing team, you will be … responsible for building low-level programming and large scale distributed systems. Your experience will be in advanced C++, Linux and Python. Ideal experience may include: Low latency C++ Software Engineering, performance software Real-time software architecture Linux environments HPC Python, Bash, SQL GitHub, GitLab, CI/CD, CMake Ideally Computer More ❯

Global quantitative hedge fund and systematic trading firm are now seeking a low latency C++ Software Engineer to join it's growing team. To apply, you will ideally have prior experience at an elite quant trading firm or similar company of equivalent scale/complexity. In this high performance computing team, you will be … responsible for building low-level programming and large scale distributed systems. Your experience will be in advanced C++, Linux and Python. Ideal experience may include: Low latency C++ Software Engineering, performance software Real-time software architecture Linux environments HPC Python, Bash, SQL GitHub, GitLab, CI/CD, CMake Ideally Computer More ❯

Low Latency C++ Developer - Global Investment Management Salary: £200-450k TC Systematic hedge fund focusing on developing high-quality financial strategies across various asset classes and markets, utilizing a proprietary research platform to explore market inefficiencies. Exciting opportunity for an experienced C++ Developer with excellent problem-solving … and critical-thinking skills to join the newly formed Low Latency Trading group in their Mayfair office. Your main responsibility will be to design, develop, and optimize efficient code for various components of the team's trading and research systems. Reporting directly to the Head of Low Latency Trading, you'll work … role is ideal for someone who thrives in a fast-paced technical environment and enjoys collaborative work to achieve critical business goals. Requirements Minimum 4+ years of strong C++ programming experience, writing high-performance code in a low-latency trading environment Proficiency in Modern C++ (C++17/20), including template meta-programming More ❯

Senior Low Latency Developer - Crypto (C++) London Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our … solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors. We are looking for a senior low level C++ developer with expertise in low latency development, ideally in cryptocurrency markets or HFT. Your future role within QRT Pivotal … role in enhancing QRT’s market access systems to meet the demands of low-latency and high-frequency trading in cryptocurrency markets. Work closely with traders and researchers to understand the unique requirements of cryptocurrency trading and provide timely feedback and innovative solutions. Collaborate with Linux administrators and network engineers to ensure optimal system setup and More ❯

with a focus on Togetherness . “We are not big on egos, but we’re not for the faint-hearted either” – Steve Turner, CEO Job Description As a C++ Contractor at [DI], you will focus on developing Front Office Trading software, primarily working within the market data development teams. You will gain exposure to the full software stack … using modern development tools and concepts to deliver high quality, best practice software solutions. This will involve working on the end-to-end development of low latency software components written in C++. Project responsibilities will range from Design, Architecture and Development of greenfield projects to maintenance, latency tuning and enhancements. You will have the … projects, mentor and support junior members of the team, and have a key input in the development of the team moving forwards. Qualifications Minimum 5 years’ experience developing low latency trading systems using C++11 or above Must have experience with Smart Order Routing and Market Data Demonstrable experience writing performance sensitive code, multithreaded application development and More ❯

Low Latency C++ Developer (Smart Order Routing), London Client: Data Intellect Location: London, United Kingdom Job Category: Other EU work permit required: Yes Job Reference: 7cede42840ed Job Views: 5 Posted: 25.06.2025 Expiry Date: 09.08.2025 Job Description: As a C++ Engineer at Data Intellect, you will focus on developing Front Office … stack, using modern development tools and concepts to deliver high-quality, best-practice software solutions. Responsibilities include designing, architecting, and developing greenfield projects, as well as maintaining, tuning latency, and enhancing existing systems. You may lead projects, mentor junior team members, and influence team development. Qualifications: Minimum 5 years of experience developing low latency More ❯

are now entirely proprietary, which allows us to be more agile with how we strategize, grow, and ultimately reward our employees. Our core focus is on high frequency, low latency strategies across Europe and The Americas. We cover Equities, Futures, Crypto, Options, and will be adding Foreign Exchange in 2025. We are nothing without our people. … team of technologists, researchers, and systematic traders, however we are now looking to expand our scope by adding new trading pods. We are therefore looking for competent, Senior C++ Engineers who have experience building low latency software for PMs. Our latency is measured end-to-end, front-to-back, so we are … looking for people that have worked across the stack and have implemented a single-digit microsecond latency from start to finish. Our business is growing, and therefore our policy has always been to welcome ideas to the table. If you are innovative, entrepreneurial, and ambitious, we are confident our environment will suit you. Please apply below, and someone More ❯

are now entirely proprietary, which allows us to be more agile with how we strategize, grow, and ultimately reward our employees. Our core focus is on high frequency, low latency strategies across Europe and The Americas. We cover Equities, Futures, Crypto, Options, and will be adding Foreign Exchange in 2025. We are nothing without our people. … team of technologists, researchers, and systematic traders, however we are now looking to expand our scope by adding new trading pods. We are therefore looking for competent, Senior C++ Engineers who have experience building low latency software for PMs. Our latency is measured end-to-end, front-to-back, so we are … looking for people that have worked across the stack and have implemented a single-digit microsecond latency from start to finish. Our business is growing, and therefore our policy has always been to welcome ideas to the table. If you are innovative, entrepreneurial, and ambitious, we are confident our environment will suit you. Please apply below, and someone More ❯

distributing profits to our investors. This proprietary structure enables us to be more agile in our strategy, growth, and employee rewards. Our core focus is on high-frequency, low-latency trading strategies across Europe and The Americas, covering Equities, Futures, Crypto, Options, and planning to add Foreign Exchange in 2025. We value our people highly. Our … team comprises talented technologists, researchers, and systematic traders. We are now expanding by adding new trading pods and are seeking competent, Senior C++ Engineers experienced in building low-latency software for Portfolio Managers. Our latency is measured end-to-end, front-to-back, and we seek individuals who have worked across the … stack to achieve single-digit microsecond latency from start to finish. As our business grows, we welcome innovative, entrepreneurial, and ambitious ideas. We believe our environment will be a good fit for driven individuals. Please apply below. Our recruitment team will contact you. Note that we are unable to sponsor visas, so applicants must be UK citizens. #J More ❯

Low Latency C++ Developer (Financial Services) Join to apply for the Low Latency C++ Developer (Financial Services) role at Data Intellect . Company Description At Data Intellect, it has never been just about data or technology; they are our tools. It’s about human … a focus on Togetherness . “We are not big on egos, but we’re not for the faint-hearted either” – Steve Turner, CEO Job Description As a Senior C++ Developer at [DI], you will focus on developing Front Office Trading software, primarily working within the market data development teams. You will gain exposure to the full … software stack, using modern development tools and concepts to deliver high quality, best practice software solutions. This will involve working on the end-to-end development of low latency software components written in C++. Project responsibilities will range from Design, Architecture, and Development of greenfield projects to maintenance, latency tuning, and enhancements. You will More ❯

Social network you want to login/join with: Low Latency C/C++ Developer – London, London col-narrow-left Client: Oxford Knight Location: London, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Reference: b83a9d4109a6 Job Views: 5 Posted: 18.06.2025 Expiry Date: 02.08.2025 col-wide Job … solving, trading across various asset classes in international markets. Join a small team with minimal red tape, enabling your work to have a tangible impact. Role: As a developer, you will design, implement, and maintain high-frequency trading systems using C++ and ultra-low latency technologies. You will face constant challenges and More ❯

Low-Latency C++ Developer We are working with a global-leading trading firm, urgently looking for an exceptional C++ Developer to work on performance-critical systems. You will join an elite and incredibly performant team in London, whilst having the opportunity to gain more exposure to the research … side of the industry and progress your role. Extensive low-latency C++ experience is crucial. Strong mathematical thinking and deep systems knowledge is also key, but an industry background is not necessarily required. Requirements: 4-10+ years of low-latency C++ experience Deep experience working with distributed More ❯