23 of 23 C++ Developer Jobs in London

C++ Developer/Backend Software Engineer (Windows C/C++, C#) London to £70k FTC Are you a skilled C++ Developer? You could be progressing your career in a senior, hands-on role at a global market data provider whilst enjoying a range of perks and benefits. As a C++ Developer you will … Exchange Connectivity software systems that require real-time and low latency, maintaining data feeds and developing key underlying transport protocols for data transmission. The platform has been built with C++ and C# deploying to AWS and requires high scalability and low latency - they currently handle 40 billion messages per day. Location/WFH: You'll join colleagues in the … days a week with flexibility to work from home the other two days. Please note this is a 12 month Fixed Term Contract. About you: You have C/C++ development skills on Windows OS You have full software development lifecycle experience You have a good knowledge of networking protocols e.g. TCP/IP, multicast You have a strong More ❯

C++ Developer/Engineer (C++ Mac Extensions) WFH/London to £80k Do you have C++ coding skills combined with experience of developing Mac Extensions? You could be progressing your career at a rapidly expanding scale-up software house that is developing a highly complex network cyber security platform; the platform monitors network protocols in real … data structures to extract key metadata which is then analysed by in-house algorithms and allows customers to detect hackers, malware, data leakage and other malicious activity. As a C++ Developer you will focus on enabling the core product, written in C/C++ for Windows and Linux to run on Apple Mac software, using the latest …/WFH: You can work from home most of the time, meeting up with colleagues in the London office once or twice a month. About you: You have strong C++ development skills You have experience of integrating software with Apple Mac Extensions and APIs You have a good knowledge of Network Security You have VPN client or security experience More ❯

Senior C++ Developer/Software Engineer (Linux SQL C++17) London/WFH to £110k Global-leading FinTech is seeking a Senior C++ Developer to take ownership of strategic enhancements on their core platform, as well as directly on bespoke client projects. The organisation is a pioneer in the field of cross-asset securities and derivatives post … performance for their clients. This is a great opportunity to accelerate your career alongside established business and technology leaders, and gain/deepen your finance experience. As a Senior C++ Developer, you'll be responsible for designing and building unique technical solutions, meeting user requirements and contributing to the evolution of the cutting-edge platform. Not only can …/WFH: You'll join colleagues in the London office three days a week with flexibility to work from home the other two days. About you: You have strong C++ development experience on Linux or UNIX, C++14 and above You have good SQL skills You're a passionate technologist who is motivated by working on cutting-edge systems and More ❯

Graduate C++ Developer/Backend Software Engineer (C++ Linux TCP/IP) Remote UK to £45k Are you a bright, enthusiastic Computer Science graduate with C++ coding skills? You could be progressing your career, working on Greenfield Cyber Security software products and learning from hugely talented team at a rapidly expanding scale-up software house that … is developing a highly complex network cyber security platform. Your role: As a Graduate C++ Developer you will design and develop enhancements and new components to the core networking and security analysis platform including application level proxies, data analysis and security event correlation. The platform monitors network protocols in real-time, parses the commands and data structures to … extract key metadata which is then analysed by in-house algorithms and allows customers to detect hackers, malware, data leakage and other malicious activity. This Graduate C++ Developer position presents an excellent opportunity to advance your career in a challenging environment, working on Greenfield C++ projects. You'll be encouraged to learn and continuously improve your skillset More ❯

Graduate C++ Developer/Backend Software Engineer (C++ Linux TCP/IP) Remote UK to £45k Are you a bright, enthusiastic Computer Science graduate with C++ coding skills? You could be progressing your career, working on Greenfield Cyber Security software products and learning from hugely talented team at a rapidly expanding scale-up software house that … is developing a highly complex network cyber security platform. Your role: As a Graduate C++ Developer you will design and develop enhancements and new components to the core networking and security analysis platform including application level proxies, data analysis and security event correlation. The platform monitors network protocols in real-time, parses the commands and data structures to … extract key metadata which is then analysed by in-house algorithms and allows customers to detect hackers, malware, data leakage and other malicious activity. This Graduate C++ Developer position presents an excellent opportunity to advance your career in a challenging environment, working on Greenfield C++ projects. You'll be encouraged to learn and continuously improve your skillset More ❯

Quant Developer - C++ - Execution Algo's - Hedge Fund Contact email: Job ref: qcpp/hh/81 Startdate: ASAP Join the Pinnacle of Quantitative Trading: C++ Developer Opportunity at a Global Hedge Fund! Are you an accomplished C++ Developer with a background in mid-frequency execution platforms? Here's an exceptional chance to play … an esteemed Cross-Asset Quant Trading Team. Key Responsibilities: Collaborate with a dynamic team to craft cutting-edge algorithms for seamless trade execution. Develop and implement robust, high-performance C++ code, specifically tailored for mid-frequency execution platforms, to enhance our trading strategies. Work closely with quantitative researchers and traders to optimise algorithmic performance across diverse asset classes. Qualifications … Profound expertise in C++ development, showcasing a solid grasp of data structures and algorithms. Proven track record in algorithmic execution, particularly on mid-frequency platforms within a financial context. Familiarity with Cross-Asset trading and an enthusiasm for staying at the forefront of quantitative trading technologies. Exceptional problem-solving skills and the ability to thrive in a fast-paced More ❯

Mid-Level C++ Developer (5+ years of experience) Location: Hybrid - 2-3 days onsite in Hounslow Rate: £430 per day (Inside IR35) Duration: 12 months (Extension highly likely) Are you an experienced C++ Developer looking for your next long-term contract? We are seeking a technically strong and versatile Mid-Level C++ Developer to More ❯

Below are the details of the position: Job Title: C++ Developer (FX/Electronic Trading) Work Location: Bromley, UK (Hybrid – 3 days in a week) Job Description: We are seeking an experienced and skilled C++ Developer to join the team in Bromley, UK. The selected candidate will be responsible for delivering critical low-latency front-office … Markets businesses. This role requires strong backend development expertise and the ability to work in high-performance, real-time environments. Key Responsibilities: Develop and maintain server-side solutions in C++ for front-office trading systems. Ensure high performance and low-latency delivery of pricing and trading functionalities. Collaborate with other teams to implement robust, scalable, and efficient solutions. Required … Skills and Experience: Minimum 6–8 years of server-side development experience in C++, preferably on Linux/UNIX platforms. Strong understanding of C++ Standard Template Library (STL), data structures, and multi-threading. Proven experience in using design patterns and a strong grasp of software design principles. Experience working with low-latency/high-throughput messaging platforms. Familiarity More ❯

Quantitative C++ Developer6 Month ContractLocation: London (Hybrid) Lorien's UK leading Investment banking client are currently looking for a highly skilled Quantative C++ Developer to join the team on an initial 6-month contract. Essential C++ development knowledge Discipline expert, typically with a number of years post qualification experience or equivalent business experience. Quantitative Degree (BSc More ❯

Job Description: We are seeking an experienced and skilled C++ Developer to join our team. The selected candidate will be responsible for delivering critical low-latency front-office pricing and trading solutions that support Global Markets businesses. This role requires strong backend development expertise and the ability to work in high-performance, real-time environments. Key Responsibilities: Develop … and maintain server-side solutions in C++ for front-office trading systems. Ensure high performance and low-latency delivery of pricing and trading functionalities. Collaborate with other teams to implement robust, scalable, and efficient solutions. Required Skills and Experience: Minimum 6+ years of server-side development experience in C++, preferably on Linux/UNIX platforms. Strong understanding of … C++ Standard Template Library (STL), data structures, and multi-threading. Proven experience in using design patterns and a strong grasp of software design principles. Experience working with low-latency/high-throughput messaging platforms. Familiarity with FIX API for exchange and venue connectivity is desirable. Exposure to relational and time series databases and proficiency in SQL/Q is More ❯

Job Description: We are seeking an experienced and skilled C++ Developer to join our team. The selected candidate will be responsible for delivering critical low-latency front-office pricing and trading solutions that support Global Markets businesses. This role requires strong backend development expertise and the ability to work in high-performance, real-time environments. Key Responsibilities: Develop … and maintain server-side solutions in C++ for front-office trading systems. Ensure high performance and low-latency delivery of pricing and trading functionalities. Collaborate with other teams to implement robust, scalable, and efficient solutions. Required Skills and Experience: Minimum 6+ years of server-side development experience in C++, preferably on Linux/UNIX platforms. Strong understanding of … C++ Standard Template Library (STL), data structures, and multi-threading. Proven experience in using design patterns and a strong grasp of software design principles. Experience working with low-latency/high-throughput messaging platforms. Familiarity with FIX API for exchange and venue connectivity is desirable. Exposure to relational and time series databases and proficiency in SQL/Q is More ❯

Job Description: We are seeking an experienced and skilled C++ Developer to join our team. The selected candidate will be responsible for delivering critical low-latency front-office pricing and trading solutions that support Global Markets businesses. This role requires strong backend development expertise and the ability to work in high-performance, real-time environments. Key Responsibilities: Develop … and maintain server-side solutions in C++ for front-office trading systems. Ensure high performance and low-latency delivery of pricing and trading functionalities. Collaborate with other teams to implement robust, scalable, and efficient solutions. Required Skills and Experience: Minimum 6–8 years of server-side development experience in C++ , preferably on Linux/UNIX platforms. Strong understanding … of C++ Standard Template Library (STL) , data structures, and multi-threading . Proven experience in using design patterns and a strong grasp of software design principles. Experience working with low-latency/high-throughput messaging platforms. Familiarity with FIX API for exchange and venue connectivity is desirable. Exposure to relational and time series databases and proficiency in SQL/ More ❯

UK Investment Bank - Tier 1 Role: Quantitative/C++ Developer (2 year project, with multiple extensions) Rate : £800 - 850/day PAYE Equiv. £1,110 - 1,180/day umbrella Flexi: Mostly remote (once a week onsite) Location: London, UK Leading the way in International Banking. We support the people and companies driving investment, trade and wealth creation More ❯

C++, Front Office Trading, Linux, Python, Hedge Fund McGregor Boyall have partnered with a London-based hedge fund currently hiring for their main trading desk. The role involve building high-performance components for their trading platform, working with advanced concurrency patterns and lock-free data structures. You'll be working closely with quants and traders to help further drive … best market execution and alpha generation. The fund uses highly modern C++ hosted on Linux, with a small amount of Python (optional) for research models. They build clean, readable, testable code: highly asynchronous and multi-threaded. You will be an SME for the trading team on all matters C++ and will have autonomy to shape tech architecture with … modern tools. Requirements: - Excellent C++ programming skills, ideally using a modern version - Expertise with multithreaded systems - Some level of experience with Python - Experience working with systems processing high volumes of data (terra or petabyte-scale) - Extensive expertise with at least ONE of: HFT, prop trading, derivatives, buyside finance Nice to have: - Prior experience working for a financial market maker More ❯

C++, Front Office Trading, Linux, Python, Hedge Fund McGregor Boyall have partnered with a London-based hedge fund currently hiring for their main trading desk. The role involve building high-performance components for their trading platform, working with advanced concurrency patterns and lock-free data structures. You'll be working closely with quants and traders to help further drive … best market execution and alpha generation. The fund uses highly modern C++ hosted on Linux, with a small amount of Python (optional) for research models. They build clean, readable, testable code: highly asynchronous and multi-threaded. You will be an SME for the trading team on all matters C++ and will have autonomy to shape tech architecture with … modern tools. Requirements: - Excellent C++ programming skills, ideally using a modern version - Expertise with multithreaded systems - Some level of experience with Python - Experience working with systems processing high volumes of data (terra or petabyte-scale) - Extensive expertise with at least ONE of: HFT, prop trading, derivatives, buyside finance Nice to have: - Prior experience working for a financial market maker More ❯

banking sector. Their products are used by investment banks and hedge funds globally to gain tangible competitive advantage. Due to expansion, they now look to hire an additional software developer from a C++ programming background. You will be a C++ programmer with C.8+ years' C++ programming experience, ideally developing multi-threaded applications (this can be embedded … Cross platform experience - Windows or Linux or Unix Networked application development, sockets and TCP/IP Your Background Mark sector not relevant. You will be assessed purely on your C++ skills and your ability to learn. Worth noting is our client's committment to extensive training. The first 6 - 12 months is set aside for a new hire to More ❯

SMM manages both the financial and operational risks trading revenues and aims to keep manual involvement or intervention to a minimum. Key Responsibilities This is a hand-on lead developer role, within a fast-paced front office environment. A focus on our C++ framework and applications, developing complex features and improvements to business demands. A key contributor to … and excellence in our architecture, processes and controls. Involved in close interaction with our research, trading teams and external stakeholders. Skills & Experience Must haves At least 10 years of C++ based development experience. Advanced C++ understanding is essential for this role. Experience of building complex trading system, with real-time low latency requirements. Excellent communication and team working More ❯

We are seeking a Lead Developer to join an exciting project building a desktop application for analysing reinforced buildings. This role will see you lead the planning of new features and manage a small team of 1-2 developers. Details Start Date: ASAP Contract Length: 6 months (with strong potential for extension) Rate: £350-£400 per day Inside IR35 … Location: Fully remote Hours: Flexible, but must have overlap with teams in India, Europe, and Canada Tech Stack & Responsibilities The desktop application is built with a C++ and a Vue.js UI running within a Chromium Embedded Framework. You will: Lead technical planning and small-scale architectural decisions Mentor and guide a small team of developers Drive feature planning and … ensure delivery quality Contribute hands-on code where needed Essential Skills Strong recent C++ development (within the last 12 months) Recent JavaScript experience Proven small team leadership Technical planning & architectural input Desirable Skills Vue.js CI/CD pipelines If you're an experienced C++ engineer with recent leadership experience, and you're looking for a hands-on technical More ❯

Paragon Alpha are working with a quant hedge fund, looking for a C++ Engineer to join their quant equities trading team; aiding a Senior PM to build trading infra and back-testing simulations. The PM wants to bring on excellent C++ talent to help the researchers and analysts as their MFT strategy diversifies, helping to extend the systematic … trading systems in place. Stack: C++, Python, Linux The role requires an expert coder, who can understand dually the nuances of low-latency C++, and the requirements from quants to make the software bespoke. The firm can offer 2 days remote a week and industry leading salaries. Please do apply More ❯

Paragon Alpha are working with a quant hedge fund, looking for a C++ Engineer to join their quant equities trading team; aiding a Senior PM to build trading infra and back-testing simulations. The PM wants to bring on excellent C++ talent to help the researchers and analysts as their MFT strategy diversifies, helping to extend the systematic … trading systems in place. Stack: C++, Python, Linux The role requires an expert coder, who can understand dually the nuances of low-latency C++, and the requirements from quants to make the software bespoke. The firm can offer 2 days remote a week and industry leading salaries. Please do apply More ❯

Paragon Alpha are working with a quant hedge fund, looking for a C++ Engineer to join their quant equities trading team; aiding a Senior PM to build trading infra and back-testing simulations. The PM wants to bring on excellent C++ talent to help the researchers and analysts as their MFT strategy diversifies, helping to extend the systematic … trading systems in place. Stack: C++, Python, Linux The role requires an expert coder, who can understand dually the nuances of low-latency C++, and the requirements from quants to make the software bespoke. The firm can offer 2 days remote a week and industry leading salaries. Please do apply More ❯

Paragon Alpha are working with a quant hedge fund, looking for a C++ Engineer to join their quant equities trading team; aiding a Senior PM to build trading infra and back-testing simulations. The PM wants to bring on excellent C++ talent to help the researchers and analysts as their MFT strategy diversifies, helping to extend the systematic … trading systems in place. Stack: C++, Python, Linux The role requires an expert coder, who can understand dually the nuances of low-latency C++, and the requirements from quants to make the software bespoke. The firm can offer 2 days remote a week and industry leading salaries. Please do apply More ❯

Overview Our client, a global Market Data organisation, is looking to hire a Quant Developer to work on their real-time data analytics platform. You will be in a team of front office business stakeholders including Quants, Data Scientists and Developers on a high profile cross-asset pricing build-out used both internally and externally. The role will involve … pricing capabilities used internally and externally. Qualifications Prior experience building and integrating pricing models. Background in real-time environments. Strong knowledge of pricing analytics. Experience in Python, Java or C++ (kdb+ is a bonus). Exposure to execution and hedging algorithms is a plus. Working model This role operates on a hybrid working model and will require More ❯