1 to 25 of 169 Ultra-Low Latency Jobs in England

refining and executing the IT vision, from market data aggregation and distribution, market making execution & hedging, client negotiation and order management. Hands-on experience in ultra low latency and high availability applications is required. Summary of Key Purposes of the Role: We are rebuilding our low latency Foreign ExchangeCash platform …/5.0, REST/gRPC, protobuf, JSON) Hands on Engineering • Lead development of price engine, negotiation logic and execution gateways in the target architecture • Implement ultra low latency market data handlers and multicast publishers • Introduce automated performance regression harnesses and chaos testing Integration & Deployment • Provision of tooling to assist the onboarding of eFX clients … of FX pre-trade lifecycle, price construction, liquidity aggregation, streaming vs RFQ workflows, execution, hedging and order management. Achieved through hands on design & build of ultra low latency platforms • Performance Engineering - Proven ability to squeeze microseconds, optimise GC/heap or lock free designs, and profile kernel/NIC tuning • Systemic Thinking - Designs for More ❯

UK/EU Senior C++ Developer | £100,000 to £130,000 | London (Hybrid) About the Company Join a top-tier consultancy, working with hedge fund clients developing ultra-low latency trading systems. Work in a fast-paced, collaborative environment with cutting-edge technology. Role Overview We are seeking a Senior C++ Developer to design … market data processing and execution. Key Responsibilities Build a new analytics library from concept to launch. Develop high-performance distributed systems for market data processing. Optimise system performance, latency, and reliability. Collaborate with traders and engineers to align technology … with business needs. Required Skills Expert-level C++ (C++20) - strong knowledge of modern features and best practices. Solid computer science fundamentals - data structures, algorithms, concurrency. Experience with low-latency systems and market data protocols (Reuters, Bloomberg, FIX, ITCH). Performance tuning and debugging in Linux . Scripting (Python/Bash) for automation. Degree in Computer Science More ❯

Job Description Job Description The Jisu team in the F&O Execution Technology group is seeking an experienced C++ developer to join our ultra-low latency direct market access team in London. As a Senior Lead Software Engineer in the Jisu team within the F&O Execution Technology group, you will participate in various … computer science fundamentals such as multithreading and object-oriented development Collaborate closely with Application Development, Business Analysts, and Operations teams Required qualifications, capabilities, and skills: Experience in low latency design and development using C++ and C Experience configuring, testing, and integrating C++ applications into Linux environments Experience with low latency, high throughput More ❯

50s age inclusive jobs board. Job Description The Jisu team in the F&O Execution Technology group is looking for an experienced C++ developer to join our ultra-low latency direct market access team in London. As a Senior Lead Software Engineer in the Jisu team of F&O Execution Technology group, you will … disciplines Strong computer science fundamentals such as multithreading, object-oriented development Working closely with various teams including Application Development, Business Analyst & Operations Required qualifications, capabilities, and skills Low Latency Design and Development: They have experience in designing and developing low latency applications using C++ and C Linux Environment: They have experience in … configuring, testing, and integrating C++ applications into a Linux environment Experience with Low latency, high throughout Order Management system Preferred qualifications, capabilities, and skills BS degree, preferably in Computer Science/Engineering or similar degree. Design, develop, test, and support various Market Access trading and risk management module in C/C++ Working knowledge of Exchange More ❯

business is actively expanding as there is additional headcount for a number trade platform specialist Java Development with a focus on either/or Quantitative Development or low-latency performance optimization. You will be working on greenfield projects to build out and enhance their low latency trading systems. THE ROLE: Working in … a high-frequency, multi-exchange setup. You will focus on optimising every component of the trading stackincluding multi-threading, network communication, order processing, and execution logicto achieve ultra-low latency and high throughput. Robust monitoring, alerting, and performance tracking ensure system reliability. The team has deep expertise in trading protocols, messaging systems, network architectures … Expertise in market-making or algorithmic trading, including deep understanding of order book dynamics and pricing techniques Proven track record in Java programming, specifically in building fast, low-latency trading systems Strong familiarity with market data and order execution protocols (e.g. FIX, binary, or custom APIs) Hands-on experience with JVM tuning, garbage collection, and deep More ❯

Network Product Owner/Tech Lead – Low Latency Data Centre Join to apply for the Network Product Owner/Tech Lead – Low Latency Data Centre role at LSEG Network Product Owner/Tech Lead – Low Latency Data Centre 1 day ago Be among the first 25 applicants Join … product ownership, ensuring that network solutions meet both technical performance metrics and evolving business needs. Key Responsibilities: Network Architecture & Design: Lead the design and continual optimization of ultra-low latency network infrastructure (e.g. Layer 1 switching, FPGA-based solutions, multicast protocols). Product Ownership: Act as the voice of the business for the network … meet regulatory standards (e.g. MiFID II timestamping), and support disaster recovery and failover strategies. Skills & Tools: Technical: Deep expertise in networking (TCP/IP, BGP, multicast, PTP), ultra-low latency hardware (e.g. FPGA, Arista 7130), and network analytics. Programming/Scripting: Familiarity with Python, Bash, or Go for automation and performance tuning. Tooling: Corvil More ❯

Network Product Owner/Tech Lead - Low Latency Data Centre Role Overview: A Network Product Owner/Tech Lead for low latency environments within financial markets data centres is responsible for designing, managing, and optimizing ultra-fast network infrastructure critical to financial trading operations. This role merges technical leadership with … product ownership, ensuring that network solutions meet both technical performance metrics and evolving business needs. Key Responsibilities: Network Architecture & Design: Lead the design and continual optimization of ultra-low latency network infrastructure (e.g. Layer 1 switching, FPGA-based solutions, multicast protocols). Product Ownership: Act as the voice of the business for the network … meet regulatory standards (e.g. MiFID II timestamping), and support disaster recovery and failover strategies. Skills & Tools: Technical: Deep expertise in networking (TCP/IP, BGP, multicast, PTP), ultra-low latency hardware (e.g. FPGA, Arista 7130), and network analytics. Programming/Scripting: Familiarity with Python, Bash, or Go for automation and performance tuning. Tooling: Corvil More ❯

The Jisu team in the F&O Execution Technology group is looking for an experienced C++ developer to join our ultra-low latency direct market access team in London. As a Senior Lead Software Engineer in the Jisu team of F&O Execution Technology group, you will be participating in various stages of the … disciplines Strong computer science fundamentals such as multithreading, object-oriented development Working closely with various teams including Application Development, Business Analyst & Operations Required qualifications, capabilities, and skills Low Latency Design and Development: They have experience in designing and developing low latency applications using C++ and C Linux Environment: They have experience in … configuring, testing, and integrating C++ applications into a Linux environment Experience with Low latency, high throughout Order Management system Preferred qualifications, capabilities, and skills BS degree, preferably in Computer Science/Engineering or similar degree. Design, develop, test, and support various Market Access trading and risk management module in C/C++ Working knowledge of Exchange More ❯

are looking to for an infrastructure/IT project manager from the financial services industry with experience in provisioning and installing electronic trading infrastructure and/or low latency technology. London PT-JR010979 Morgan Stanley are looking to for an infrastructure/IT project manager from the financial services industry with experience in provisioning and installing … partners in the business, technology and risk and control functions. This role is not application focused but rather network infrastructure readiness in the low/ultra-low latency arena. The Morgan Stanley electronic and algorithmic trading platform is the core infrastructure behind the success of the Morgan Stanley Equities business and continues … deployment of electronic trading infrastructure across various North America Data Centers Engage Equinix CoLocation providers to arrange and install cross connects Ensure electronic trading infrastructure readiness for ultra-low latency trading Coordinate 3rd party/external client connectivity Manage network hardware inventory Engage business unit and stakeholders to ensure project success Develop project schedules More ❯

Hedge Fund is looking to hire an experienced C++ Quant Developer. They are looking for an experienced C++ Developer with a background in HFT and Ultra Low Latency programming to assist in building out their Cross Asset Trading capability. As a member of a dynamic team, you will have the opportunity to play an … require: Strong C++ Development background on Linux Business knowledge in FX but can look at other asset classes. Strong experience building and developing high frequency, ultra-low-latency applications Previous experience in developing business logic would be highly beneficial. Strong multi-threading, concurrency and memory management Good technical or scientific academic background in Computer More ❯

client service, it ranks as a top FX Spot and Swap market-maker globally, winning numerous awards. The team combines market expertise, cutting-edge quant research, and ultra-low latency technology to provide best-in-class pricing and risk management. You will generate innovative trading ideas and manage trading strategies across electronic and voice More ❯

impactful problems. About XenServer XenServer powers critical infrastructure worldwide — including hospitals, government systems, cloud platforms, and high-security environments. It supports thousands of virtual desktops, ultra-low-latency network appliances, and workloads demanding high performance and reliability. Contributing to XenServer enables organizations globally to operate confidently. What you'll do Design, implement, test, and More ❯

XenServer powers critical infrastructure worldwide — from hospitals and government systems to cloud-scale platforms and high-security environments. It supports thousands of virtual desktops, powers ultra-low-latency network appliances, and runs workloads where performance and reliability are non-negotiable. By contributing to XenServer, you’ll be helping organizations around the world operate with More ❯

Software Engineer - Low Latency The Latency Critical Trading team seeks a software engineer who is excited to architect, design, and implement low latency C++ systems that are robust, resilient, accurate, stable, and blindingly fast. By building and maintaining this high-performance infrastructure, this developer will help to position Millennium as … world. Responsibilities: Assisting in the development of a tick by tick backtesting research platform and exchange simulation Collaborating with hardware and software developers across divisions to build ultra-low latency trading systems # Contributing towards the team's technical direction by driving new initiatives Developing and optimizing large-scale parallel computation problems that requires … large quantities of data shared across resources Developing systems, interfaces, and tools to historical market data and trading simulations that increase research productivity Designing and implementing a low latency high-frequency trading platform, which includes collecting quotes and trades from and disseminating orders to exchanges around the world Optimizing this platform by using network and systems More ❯

Senior C++ Quantitative Developer - Ultra High Frequency Trading Location: London Established HFT firm seeking an experienced C++ developer passionate about high-performance, low-latency systems. The role of 'Senior Quantitative Developer' offers the chance to work with top professionals on challenging technical projects, including low-latency … C++ development, HFT algorithm development, and hardware optimization. About the Role: Collaborate with a team of developers and quantitative experts to design, develop, and optimize ultra-low-latency trading algorithms. Focus on CPU cache optimization, memory management, and threading, requiring a strong foundation in high-performance programming and systems architecture. Work closely with FPGA More ❯

be a part of its multi-billion technology trading platform. We are looking for a candidate with strong technology experience across multiple disciplines, High-Frequency Trading, and Low Latency Environments. Software Engineers with expertise in C++ will be a part of the Core Infrastructure team which is responsible for designing, developing, and maintaining a low latency trading platform that is deployed globally. Skills Required: Have significant experience developing high-availability systems in C++ and Python with very tight resource/latency constraints Have a background in multi-threaded programming and a strong understanding of hardware/software interaction Are comfortable working “under the hood” and are quite skilled in … -low latency-sensitive business that involves solving remarkably complex problems Full life-cycle software development utilizing exotic hardware/software architectures for ultra-low latency trading systems This position offers a generous basic and bonus with huge career progression working for a world-leading hedge fund and building a More ❯

to join their fast-paced, dynamic engineering team. This role offers an opportunity to work on the research, design, and implementation of FPGA solutions for ultra-low-latency … trading systems. Your main focus will be designing and deploying proprietary hardware trading systems from concept to production. You will collaborate with technologists and traders to design ultra-low latency, high-throughput, FPGA-based custom financial trading systems to accelerate algorithmic trade signal generation and order execution. The FPGA team is small, highly experienced … and continuously seeking ways to improve productivity. They are looking for strong, analytical problem-solvers to help build the next generation of cutting-edge, ultra-low-latency hardware solutions. Requirements Minimum 2 years' experience in the full ASIC or FPGA design lifecycle, including hardware architecture, RTL coding, simulation, verification, system integration, and testing. Experience More ❯

broadcast media, and telecommunications. What You’ll Be Doing: Building and configuring cutting-edge data centre network technologies. Delivering global WAN and cloud connectivity solutions. Working on ultra-low latency network environments, including Layer 1 switching. Setting up and maintaining precise timing systems (GPS, PTP, NTP, PPS). Installing packet capture tools using optical … understanding of BGP routing protocols and WAN technologies. Experience working hands-on with Cisco IOS-XR, Cisco NXOS, and/or Arista EOS devices. Strong background in low-latency networking, ideally supporting critical environments. Proven ability to deliver new WAN circuits and manage seamless migrations. Familiarity with automated deployment and network operations using Ansible and Python. More ❯

FPGA Engineers at this award-winning multi-strategy hedge fund are responsible for the research, design and implementation of FPGA solutions for their ultra-low-latency trading systems. Accelerating trading decisions close to theoretical limits and partnering with both technologists and traders, they provide hardware solutions in areas such as fast networking, high-performance … constantly driving to identify ways to become more productive, and are seeking FPGA Hardware Engineers who can help build the next generation of cutting-edge, ultra-low-latency hardware solutions. Key Responsibilities: Work as part of a team on the design and implementation of proprietary hardware trading systems from concept to production. Design ultra-low-latency, high-throughput, FPGA-based custom financial trading systems to accelerate algorithmic trade signal generation and order execution. Accelerate network infrastructure and trading system components with high-speed FPGA designs. Performance analysis and optimization of existing RTL designs. Investigate the latency, throughput and capacity of emerging FPGA technologies. Work closely with More ❯

broadcast media, and telecommunications. What You’ll Be Doing Building and configuring cutting-edge data centre network technologies. Delivering global WAN and cloud connectivity solutions. Working on ultra-low latency network environments, including Layer 1 switching. Setting up and maintaining precise timing systems (GPS, PTP, NTP, PPS). Installing packet capture tools using optical … understanding of BGP routing protocols and WAN technologies. Experience working hands-on with Cisco IOS-XR, Cisco NXOS, and/or Arista EOS devices. Strong background in low-latency networking, ideally supporting critical environments. Proven ability to deliver new WAN circuits and manage seamless migrations. Familiarity with automated deployment and network operations using Ansible and Python. More ❯

Summary Senior Quant Developer/Low-Latency C++ Engineer at a leading quant & systematic fund. Looking for an exceptional low-level C++ programmer with deep metaprogramming experience and a minimum … of 7+ years' professional C++ experience (since university/graduation). In this role, you will: Develop, optimize, and maintain high-performance C++ code for ultra-low-latency trading systems. Work on strategy interaction with FPGA to ensure seamless integration. Collaborate with infrastructure and network teams to ensure optimal system performance. Skills and Experience More ❯

London, where technology drives the future of trading. We’re looking for a Senior Developer and Architect to help design and build our next-generation ultra-low-latency electronic trading platform—the engine behind our global execution capabilities in Fixed Income, FX and Spread. In this role, you’ll be at the forefront of … a global trading business, work with top-tier engineering talent, and build systems that are both mission-critical and built to scale. If you’re passionate about low-latency design, high-performance computing, and writing code, we want to hear from you. In this role, you will: Lead complex initiatives on selected domains Ensure systems are … large scale Java applications is needed. In-depth knowledge of algorithms and data structures. Solid background in Linux commands, Linux system calls, Linux operating system features, and low latency system tuning is desired. Solid knowledge in threading, thread to thread communication, process management, data structure and thread synchronization, shared memory constructs, and finite state machine design More ❯

London, where technology drives the future of trading. We're looking for a Senior Developer and Architect to help design and build our next-generation ultra-low-latency electronic trading platform-the engine behind our global execution capabilities in Fixed Income, FX and Spread. In this role, you'll be at the forefront of … a global trading business, work with top-tier engineering talent, and build systems that are both mission-critical and built to scale. If you're passionate about low-latency design, high-performance computing, and writing code, we want to hear from you. In this role, you will: Lead complex initiatives on selected domains Ensure systems are … large scale Java applications is needed. In-depth knowledge of algorithms and data structures. Solid background in Linux commands, Linux system calls, Linux operating system features, and low latency system tuning is desired. Solid knowledge in threading, thread to thread communication, process management, data structure and thread synchronization, shared memory constructs, and finite state machine design More ❯

Senior C++ Developer - Low Latency- Prop Market Maker An elite prop trading firm is looking for exceptional C++ software developers to join their London team. This firm is scientific, tech-driven and they invest heavily in their engineering teams. Developers here are truly world-class. You will sit on the trading floor, working alongside the very … best traders and developers, producing low-latency exchange connectivity components for new markets. You will collaborate closely with other teams ensuring software is supported and runs smoothly. This is a high impact role, seeing the results of your work immediately and having a direct outcome on the bottom line. You will also have the opportunity to … up meetings. Requirements Exceptional C++ developer (with experience of C++11/14/17/20) Strong knowledge of multiple exchanges & performance analysis Experience in ultra-low-latency design, performance tuning & template programming Excellent communication skills and skilled problem-solver Keen desire to work in financial industry Nice to have Experience in a similar More ❯

Social network you want to login/join with: Ultra-low-latency C++ Developer (Electronic Market Making), London col-narrow-left Client: Oxford Knight Location: London, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Reference: 18ce644fdacc Job Views: 3 Posted: 02.06.2025 Expiry Date: 17.07.2025 col-wide Job Description … in London. You will work closely with traders in a dynamic and busy trading-floor environment, contributing significantly to the front office team and the design of low-latency strategies. The role: You will be working on several exciting projects for the EMM Technology team, covering all aspects of the software development lifecycle. Collaborating closely with … the traders to understand their needs, you will design, develop, maintain and support the cutting-edge low-latency trading platform and provide a meaningful contribution in terms of pre- and post-trade analysis. Projects in the pipeline are broad, and include things like: Dynamic services for stock limits Working with market data vendors Messaging layers Working More ❯