25 of 25 Ultra-Low Latency Jobs

Solace Middleware Engineer

Hiring Organisation
Reed
Location
Central London, London, England, United Kingdom
Employment Type
Contractor
Contract Rate
£700 - £720 per day, Inc benefits
Income (FI) markets. The successful candidate will possess deep technical expertise in Solace middleware and a practical understanding of trading workflows and ultra-low latency requirements. Essential Skills: Expert-level knowledge of Solace PubSub+ platform. Hands-on experience configuring Solace message VPNs, queues, topic … endpoints, bridges, and DMR. Proven ability to tune Solace for ultra-low latency trading environments. Strong knowledge of messaging middleware technologies and multicast messaging protocols. Specific experience with market-facing and low-latency infrastructure for Forex and Fixed Income trading. ...

C++ Engineer - HFT Prop Trading

Hiring Organisation
Bonhill Partners
Location
London Area, United Kingdom
enhance the in-house trading system. Required Skills: Strong C++ Linux Experience in building high performance, ultra low-latency trading systems Computer Science Degree & strong background in computer science fundamentals The role offers a very competetive compensation package. ...

Senior Backend Engineer

Hiring Organisation
Plexus Resource Solutions
Location
City of London, London, United Kingdom
DeFi engineering experience and thrives in a small, high-calibre team where their work genuinely moves the needle. Responsibilities: Build ultra-low-latency backend services powering real-time trade execution on Solana. Design and optimise APIs and database architecture for a high-frequency, large ...

C++ Software Engineer

Hiring Organisation
Durlston Partners
Location
London, UK
performance, innovation, and impact. Working alongside some of the brightest minds in quantitative trading and systems engineering, you will build and optimise ultra-low latency, high-throughput systems that operate at scale. Key Responsibilities: Design and implement high-performance C++ systems for low … Requirements: Strong proficiency in modern C++ (C++17 or later) Deep understanding of systems programming, multithreading, memory management, and performance tuning Experience in low-latency environments such as trading, networking, gaming, or real-time systems Solid background in Linux development and networking protocols Previous experience ...

Market Access Developer (C++)

Hiring Organisation
NJF Global Holdings Ltd
Location
City of London, London, United Kingdom
financial markets. They are seeking a C++ Market Access Developer to join a world-class engineering team responsible for building and evolving ultra-low latency systems that power global trading connectivity. In this role, you will work on the core infrastructure that connects internal … experience designing multithreaded and/or distributed systems Hands-on experience with trading gateways or market data feed handlers Strong understanding of low-latency system design and optimisation techniques Experience working with production-grade, high-availability systems Strong debugging skills in complex real-time systems Experience ...

Senior Software Engineer

Hiring Organisation
Platform Recruitment
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Permanent
Salary
£100000 - £350000/annum
with huge potential to increase Company : A proprietary trading firm in Cambridge, specialising in the research and development of ultra-low-latency automated trading strategies, are looking for a Software Engineer with a demonstrable background of delivering complex projects from a concept through … rapidly prototype - and ultimately move into production - highly complex, reliable and performant systems - oftentimes from scratch. Role : Develop ultra-low-latency trading systems C++ or Rust code Work closely with a close-knit team of Software Developers and Quant Traders Build mission-critical research ...

C++ Low-Latency Developer - Leading HFT Firm | London

Hiring Organisation
Selby Jennings
Location
London, England, United Kingdom
where performance is measured in nanoseconds and innovation drives competitive advantage. You'll be part of a team that designs and builds ultra-low latency trading systems deployed across global exchanges. Your work will directly impact trading performance, and you'll be empowered … 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 ...

Software Engineer (KDB+/Q) - Up to £250,000 + Bonus + Benefits (London)

Hiring Organisation
Hunter Bond
Location
City of London, London, United Kingdom
tier hedge fund building a next-generation research and analytics platform at scale. As a KDB+/Q Developer, you’ll engineer ultra-low latency systems that process vast volumes of real-time market data, directly powering sophisticated trading strategies across global markets. Working ...

Trading Support Engineer - Ultra Low Latency Trading Platform - Up to £75k + Bonus

Hiring Organisation
Saragossa
Location
London Area, United Kingdom
Trading Support Engineer - Ultra Low Latency Trading Platform - Up to £75k + Bonus Support the biggest names in FX and Equity trading on the fastest proprietary OTC trading platform in the world today. You'll directly interact with Traders to troubleshoot and provide immediate … able to automate trading workflows. AWS exposure would be nice, but none of the critical trading infra is hosted here for latency reasons. You'll need at least 1-2 years supporting live trading environments. If this is in the FX or Equities world, even better. London based ...

Quantitative Developer

Hiring Organisation
Fionics
Location
London, UK
Quantitative Developer - London/Remote 40+ leading quant firms seeking top-tier developers. Multiple immediate openings. What you'll do: Build low-latency trading systems and infrastructure Develop quantitative libraries and research platforms Optimize execution algorithms and risk systems Requirements: 2+ years quant … C++/Python skills Financial markets and trading systems knowledge Our network: Pay: $180K-$2M+ based on experience Locations: London, Remote Focus: Ultra-low latency, systematic platforms, research infrastructure From prop trading tech to systematic fund platforms. Ready to build the future of trading ...

C++ Software Engineer

Hiring Organisation
NJF Global Holdings Ltd
Location
City of London, London, United Kingdom
C++ Software Engineer to join its high-frequency trading team in London. The focus is on building and scaling ultra-low-latency systems for global markets. They’re looking for experienced engineers who care deeply about performance, clean design, and systems where nanoseconds matter. … Responsibilities: Build and optimize latency-critical C++ systems across trading, market data, and infrastructure Drive performance improvements across CPU, memory, cache, and networking layers Profile, benchmark, and tune systems in real-world conditions Collaborate with hardware and FPGA engineers on system architecture Perform kernel-level optimization and low ...

Senior FPGA Design Engineer

Hiring Organisation
Platform Recruitment Limited
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Part Time
Senior FPGA Engineer | £100-180k | Cambridge This is an opportunity to join a global team developing ultra-low latency technology. You will oversee all aspects of FPGA system design, driving advancements to ensure my client maintains its technological advantage by building the next … implementing RTL designs on high-end FPGAs (Xilinx/Intel). Performing simulation, synthesis, P&R, and timing analysis for ultra-low-latency systems. Leading the definition of micro-architectures and verification environments. Driving technical excellence across the FPGA team through mentorship and code ...

C++ Developer - Relocate to Dubai

Hiring Organisation
Durlston Partners
Location
London Area, United Kingdom
strong C++ Engineer to join a global HFT's new UAE office, working closely with Quant Researchers and Traders to build new ultra-low latency trading systems. They give ownership of greenfield builds, from idea to production, then working on performance-tuning. The team … testable code Discover and fix programming bugs Qualifications Strong C++ Systems Development experience in Linux Proven builder of high performance systems Experience with latency sensitive and low-level systems/networking Understanding of hardware stacks Experience with performance tuning and Linux kernels Assembly code experience ...

Senior Software Engineer

Hiring Organisation
Understanding Recruitment
Location
United Kingdom
Low Latency C++ Engineer | Crypto Trading Powerhouse 💰 Up to £185,000 DOE + RSUs + Bonus + Benefits 📍 Fully Remote (must be based in the UK) Want to help shape the future of crypto trading? This is a chance to join one of the world … work alongside some of the brightest minds in trading tech, designing and building distributed C++ systems that handle massive throughput with ultra-low latency. If you’ve honed your craft in a fast-paced, high-frequency environment, this could be your next big move. What they ...

Senior Perception Engineer - Spatial Intelligence

Hiring Organisation
Humanoid
Location
London, England, United Kingdom
contextual awareness of their surroundings. Own the entire perception lifecycle by training large-scale multimodal networks and deploying and integerating them for ultra-low latency performance on edge hardware Bridge the gap between conceptual research and physical reality by implementing state ...

Senior FPGA Design Engineer

Hiring Organisation
Platform Recruitment Limited
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
Senior FPGA Engineer | £100-180k | Cambridge This is an opportunity to join a global team developing ultra-low latency technology. You will oversee all aspects of FPGA system design, driving advancements to ensure my client maintains its technological advantage by building the next ...

C++ Quantitative Developer - HFT Amsterdam- Systematic Quant Fund

Hiring Organisation
eFinancialCareers
Location
Amsterdam, Noord-Holland, Netherlands
Employment Type
Permanent
Salary
EUR Annual
scope for career growth. Now looking for a Quant Developer to join the HFT team, responsible for designing and operating ultra-low-latency systems that run at global scale. This role offers the opportunity to work across the latency-critical stack; from ...

C++ Engineer - Low Latency & Crypto

Hiring Organisation
Understanding Recruitment
Location
United Kingdom
Employment Type
Permanent, Work From Home
C++ Engineer | Low Latency Crypto Trading Powerhouse Up to £185,000 DOE + RSUs + Bonus + Benefits Fully Remote in the UK Want to help shape the future of crypto trading? This is a chance to join one of the world's leading crypto trading … work alongside some of the brightest minds in trading tech, designing and building distributed C++ systems that handle massive throughput with ultra-low latency. If you've honed your craft in a fast-paced, high-frequency environment, this could be your next big move. What they ...

Low Latency C++ Engineer - Crypto

Hiring Organisation
Understanding Recruitment
Location
Central, Inverclyde, UK
Low Latency C++ Engineer | Crypto Trading Powerhouse £150,000 - £185,000 (DOE) + RSUs + Bonus + Benefits Fully Remote. Must be based in the UK Want to help shape the future of crypto trading? This is a chance to join one of the world … work alongside some of the brightest minds in trading tech, designing and building distributed C++ systems that handle massive throughput with ultra-low latency. If you've honed your craft in a fast-paced, high-frequency environment, this could be your next big move. What they ...

Low Latency C++ Engineer - Crypto

Hiring Organisation
Understanding Recruitment
Location
Dunfermline, Fife, UK
Low Latency C++ Engineer | Crypto Trading Powerhouse £150,000 - £185,000 (DOE) + RSUs + Bonus + Benefits Fully Remote. Must be based in the UK Want to help shape the future of crypto trading? This is a chance to join one of the world … work alongside some of the brightest minds in trading tech, designing and building distributed C++ systems that handle massive throughput with ultra-low latency. If you've honed your craft in a fast-paced, high-frequency environment, this could be your next big move. What they ...

Low Latency C++ Engineer - Crypto

Hiring Organisation
Understanding Recruitment
Location
Edinburgh, Midlothian, Scotland, United Kingdom
Employment Type
Permanent, Work From Home
Low Latency C++ Engineer | Crypto Trading Powerhouse £150,000 - £185,000 (DOE) + RSUs + Bonus + Benefits Fully Remote. Must be based in the UK Want to help shape the future of crypto trading? This is a chance to join one of the world … work alongside some of the brightest minds in trading tech, designing and building distributed C++ systems that handle massive throughput with ultra-low latency. If you've honed your craft in a fast-paced, high-frequency environment, this could be your next big move. What they ...

Low Latency C++ Engineer - Crypto

Hiring Organisation
Understanding Recruitment
Location
North East, Glasgow, UK
Low Latency C++ Engineer | Crypto Trading Powerhouse £150,000 - £185,000 (DOE) + RSUs + Bonus + Benefits Fully Remote. Must be based in the UK Want to help shape the future of crypto trading? This is a chance to join one of the world … work alongside some of the brightest minds in trading tech, designing and building distributed C++ systems that handle massive throughput with ultra-low latency. If you've honed your craft in a fast-paced, high-frequency environment, this could be your next big move. What they ...

Low Latency C++ Engineer - Crypto

Hiring Organisation
Understanding Recruitment
Location
Livingston, West Lothian, UK
Low Latency C++ Engineer | Crypto Trading Powerhouse £150,000 - £185,000 (DOE) + RSUs + Bonus + Benefits Fully Remote. Must be based in the UK Want to help shape the future of crypto trading? This is a chance to join one of the world … work alongside some of the brightest minds in trading tech, designing and building distributed C++ systems that handle massive throughput with ultra-low latency. If you've honed your craft in a fast-paced, high-frequency environment, this could be your next big move. What they ...

Remote Low Latency C++ Engineer - Crypto

Hiring Organisation
Understanding Recruitment
Location
South East London, London, United Kingdom
Employment Type
Permanent, Work From Home
Remote Low Latency C++ Engineer | Crypto Trading Powerhouse £130,000 - £185,000 DOE + RSUs + Bonus + Benefits Fully Remote (must be based in the UK) Want to help shape the future of crypto trading? This is a chance to join one of the world … work alongside some of the brightest minds in trading tech, designing and building distributed C++ systems that handle massive throughput with ultra-low latency. If you've honed your craft in a fast-paced, high-frequency environment, this could be your next big move. What they ...

C++ Engineer - Up to £180,000 + Bonus + Package

Hiring Organisation
Hunter Bond
Location
Greater London, England, United Kingdom
Opportunity Passionate about performance at the microsecond level? Join a leading buy-side firm as a C++ Engineer, building ultra-low-latency trading systems where every nanosecond counts. You’ll operate at the cutting edge of high-performance engineering, solving complex problems across systems … trading, working alongside elite engineers to push hardware and software to their limits. 🔧 What You’ll Do Design and optimise ultra-low-latency trading infrastructure Fine-tune performance across CPU, cache, and memory layers Build high-performance data structures and latency-critical ...