51 to 57 of 57 C++ Developer Jobs in the UK excluding London

A world-leading quantitative trading firm is hiring a Production C++ Engineer to join its core engineering team. This role is focused on building and maintaining the mission-critical infrastructure that powers global trading across equities, futures, FX, fixed income, and crypto. As part of the Production Engineering desk, you'll work at the intersection of software and systems … ensuring the reliability, performance, and scalability of ultra-low latency trading platforms. Key Responsibilities: Develop and maintain high-performance C++ infrastructure supporting real-time trading Optimise systems for latency, throughput, and determinism using C++20 and a custom GSS 12 toolchain Implement lock-free and wait-free data structures for multi-threaded environments Work on kernel bypass networking (e.g., DPDK … RDMA) and custom protocol stacks Monitor, debug, and tune production systems at the OS, network, and application levels Skills & Experience: Strong expertise in modern C++ (C++17/20), with a focus on performance and concurrency Deep understanding of systems programming, including memory models, CPU architecture, and OS internals Experience with kernel bypass technologies Familiarity with observability tools, debugging in More ❯

clear and concise manner. Collaborate with other software developers, quantitative traders, and researchers in cross-functional team environments. You need: 1+ years of hands-on Software Development experience in C++, STL, Boost, Linux. A passion for new technologies and ideas. Strong understanding of data-structures & algorithms. Bachelor's degree or equivalent experience in Computer Science or related field More ❯

clear and concise manner. Collaborate with other software developers, quantitative traders, and researchers in cross-functional team environments. You need: 1+ years of hands-on Software Development experience in C++, STL, Boost, Linux. A passion for new technologies and ideas. Strong understanding of data-structures & algorithms. Bachelor's degree or equivalent experience in Computer Science or related field More ❯

We are seeking an exceptional C++ Engineer to join one of the world's most advanced high-frequency trading firms. This is a rare opportunity to work at the intersection of cutting-edge technology and global financial markets, where performance is measured in nanoseconds and innovation drives competitive advantage. You'll be part of a team that designs and … directly impact trading performance, and you'll be empowered to push the boundaries of what's possible in software and hardware optimisation. Key Responsibilities Architect and implement high-performance C++ systems with extreme latency sensitivity. Optimise every layer of the stack - from CPU cache and memory allocation to kernel bypass and network I/O. Collaborate with traders, quants … using advanced tooling and custom diagnostics. Contribute to the design of proprietary protocols, lock-free data structures, and real-time analytics pipelines. Ideal Candidate Expert-level proficiency in modern C++, with a deep understanding of low-level systems programming. Strong grasp of computer architecture, concurrency, and performance engineering. Experience with kernel bypass technologies (e.g., DPDK, Solarflare/OpenOnload) and More ❯

We are seeking an exceptional C++ Engineer to join one of the world's most advanced high-frequency trading firms. This is a rare opportunity to work at the intersection of cutting-edge technology and global financial markets, where performance is measured in nanoseconds and innovation drives competitive advantage. You'll be part of a team that designs and … directly impact trading performance, and you'll be empowered to push the boundaries of what's possible in software and hardware optimisation. Key Responsibilities Architect and implement high-performance C++ systems with extreme latency sensitivity. Optimise every layer of the stack - from CPU cache and memory allocation to kernel bypass and network I/O. Collaborate with traders, quants … using advanced tooling and custom diagnostics. Contribute to the design of proprietary protocols, lock-free data structures, and real-time analytics pipelines. Ideal Candidate Expert-level proficiency in modern C++, with a deep understanding of low-level systems programming. Strong grasp of computer architecture, concurrency, and performance engineering. Experience with kernel bypass technologies (e.g., DPDK, Solarflare/OpenOnload) and More ❯

Location: London, UK Domain Focus: High-Frequency Trading (HFT), Ultra-Low Latency Trading Systems Experience: 4+ years in C++ development in a low-latency/HFT environment. International Talent: Yes, international applicants are encouraged. Can your C++ expertise engineer the next wave of ultra-low latency performance across global markets? We’re exploring opportunities for talented professionals to … nanosecond-critical systems that drive institutional alpha in this premier financial hub. 🔷 The Profile – Your Expertise We’re recruiting for high-calibre developers to architect and optimise performance-critical C++ systems for high-frequency trading in a global financial centre. Career Path, Projects And Performance: Consistent track record of reducing system latency on performance-critical components in a high … for low-latency execution. Proven history of collaborating with global research and trading teams to enable and accelerate new alpha-generating strategies. Professional And Technical Prowess: Expertise in modern C++ (17/20), with deep knowledge of low-level memory and CPU optimisation techniques. Profound understanding of Linux operating system internals, network programming (TCP/IP, UDP), and kernel More ❯

Location: London, UK Domain Focus: High-Frequency Trading (HFT), Ultra-Low Latency Trading Systems Experience: 4+ years in C++ development in a low-latency/HFT environment. International Talent: Yes, international applicants are encouraged. Can your C++ expertise engineer the next wave of ultra-low latency performance across global markets? We’re exploring opportunities for talented professionals to … nanosecond-critical systems that drive institutional alpha in this premier financial hub. 🔷 The Profile – Your Expertise We’re recruiting for high-calibre developers to architect and optimise performance-critical C++ systems for high-frequency trading in a global financial centre. Career Path, Projects And Performance: Consistent track record of reducing system latency on performance-critical components in a high … for low-latency execution. Proven history of collaborating with global research and trading teams to enable and accelerate new alpha-generating strategies. Professional And Technical Prowess: Expertise in modern C++ (17/20), with deep knowledge of low-level memory and CPU optimisation techniques. Profound understanding of Linux operating system internals, network programming (TCP/IP, UDP), and kernel More ❯