26 to 50 of 540 Low Latency Jobs in the UK

will be a hands-on technical leader responsible for designing, building, and tuning the Linux-based compute and infrastructure platforms that power our low-latency electronic trading businesses. This is a deeply technical, engineering-first role: you will write code and automation, design new systems, architect novel deployment … models, and drive latency out of the stack at the hardware, kernel, and network layers. You will also harness modern Agentic AI tooling to accelerate delivery and multiply your impact. You will work directly with the Electronic Trading Lines of Business to align technical strategy with business goals, solve ...

rather than maintaining, with multiple senior hires planned over the next 12 months. You'll work alongside experienced engineers developing the next generation of low latency electronic trading systems supporting global markets. If you enjoy solving complex engineering problems where performance, reliability and speed matter, this … with traders, quantitative teams and business stakeholders, you'll build software that directly impacts trading performance and execution quality. Projects include: Designing and building low latency Java applications Developing electronic trading and execution platforms Building pricing and market data infrastructure Improving platform performance, scalability and resilience Enhancing execution ...

cutting-edge technology solutions for the Corporate & Investment Bank's Payments business. You'll play a pivotal role in building the next-generation low-latency wholesale banking platform, designed for global scale, supporting hundreds of millions of accounts and responding in milliseconds to thousands of requests every second. … innovative capabilities. Initially, you will be responsible for leading the development of the quality engineering framework to support the validation of a complex, low latency distributed system. The role's scope is broad and will extend to include contributions across the entire project including the delivery of production ...

will be a hands-on technical leader responsible for designing, building, and tuning the Linux-based compute and infrastructure platforms that power our low-latency electronic trading businesses. This is a deeply technical, engineering-first role: you will write code and automation, design new systems, architect novel deployment … models, and drive latency out of the stack at the hardware, kernel, and network layers. You will also harness modern Agentic AI tooling to accelerate delivery and multiply your impact. You will work directly with the Electronic Trading Lines of Business to align technical strategy with business goals, solve ...

cutting-edge technology solutions for the Corporate & Investment Bank’s Payments business. You'll play a pivotal role in building the next-generation low-latency wholesale banking platform, designed for global scale, supporting hundreds of millions of accounts and responding in milliseconds to thousands of requests every second. … exciting and innovative capabilities.Initially, you will be responsible for leading the development of the quality engineering framework to support the validation of a complex, low latency distributed system. The role’s scope is broad and will extend to include contributions across the entire project including the delivery ...

performance systems operating across global financial markets. We are looking for an experienced Software Developer with strong C++ skills and a background working on low-latency trading technology. You’ll work on business-critical applications including matching engines, FIX gateways and real-time trading systems, where performance, availability … predominantly Linux environment. What you’ll be working on • Designing and developing high-performance matching engines, FIX gateways and electronic trading applications • Building low-latency, multithreaded systems using C++ and Java • Processing real-time market and trading data through highly available systems • Developing efficient in-memory data structures ...

infrastructure for mission-critical trading environments. The organisation operates at the cutting edge of technology and finance, with a strong focus on ultra-low latency, resilience, and precision. This company is looking for a Senior Network Engineer to design, build, and support the next generation of low … latency network infrastructure powering global trading operations. Working alongside a world-class engineering team, the role will focus on delivering scalable, high-performance networks that underpin mission-critical systems across multiple international locations. Responibilities: Design, deploy and optimise large-scale data centre and enterprise networks. Deliver ...

capabilities. Reporting to the Head of Market Data & Trading Tools within the Chief Data Office, the role will act as the senior authority for low-latency market data, ticker plants, market microstructure analytics, L1/L2/L3 data, time-series platforms, streaming architectures, and real-time data … data ecosystem to identify opportunities to improve performance, scalability, resilience, automation, reuse, and business value. Market Data Acquisition, Connectivity & Distribution: Provide technical leadership for low-latency market data acquisition, distribution, and integration architectures. Support integration of market data from exchanges, brokers, ECNs, trading venues, OTC markets, and strategic ...

infrastructure for mission-critical trading environments. The organisation operates at the cutting edge of technology and finance, with a strong focus on ultra-low latency, resilience, and precision. This company is looking for a Senior Network Engineer to design, build, and scale high-performance network infrastructure across large … scale data centre environments. The role involves solving complex networking challenges, shaping network architecture, and working alongside world-class engineers to deliver resilient, low-latency infrastructure. Responsibilities Design, deploy, and optimise large-scale data centre and HPC network environments. Build and support high-performance, low-latency ...

Electronic Trading Technology (ETT) team supports the Electronic Trading business in the Global Markets and Investment Banking Group. The team provides innovative solutions for low touch, low latency trading, which includes FIX connectivity, low latency market connectivity, smart order routing, algorithmic trading and internal crossing. … core Java API's (collections, concurrency, NIO)Understand and have experience with multithreaded systems, working knowledge of the Java garbage collector, familiar with low latency I/O.Understanding of and experience with design patterns (Observer, Factory, Singleton)Development practices you will be able to use test driven development ...

teams about new feature requests, explanation of existing features etc. Required Qualifications & Skill-Sets About 5-10 years of professional experience developing high performance, low latency systems ( sub-seconds ) Ability to contribute & drive on complex industrial scale development of systems independently Thorough knowledge of Java programming concepts Strong … knowledge of object oriented programming, data structures, algorithms and design patterns Experience in Developing High Available, Low Latency systems with low foot-print – awareness of JVM internals, performance optimizations, concurrency, tuning for low-latency, GC-free real-time operation Exposure to stack like HDFS/ ...

Markets is seeking a Senior Low Latency Java Developer for the Quantitative Strategies team in London. You will design and build ultra‐low latency pricing and risk systems that power our market‐making stack, collaborating with Quants, Front Office and Business Operations. This onsite role requires ...

Description You will join a front-office engineering team that builds and operates core Rates trading tooling where correctness, resilience, and latency matter every day. The environment is fast-moving and highly collaborative, with strong expectations for production ownership, rapid iteration, and high-quality delivery. Job Responsibilities Build … enhance Python services and applications that power live Rates risk and P&L, with a strong focus on low latency and predictable performance. Partner directly with traders and risk managers to turn time-sensitive requirements into reliable, production-ready solutions. Own production services end-to-end, including releases ...

+ benefits and bonusQuant Capital is urgently looking for a DevOps Engineer to join our high profile client. Our client is a well known Low Latency Algo Trading business. The firm deploys highly sophisticated low-latency algorithmic trading, pursuing a range of arbitrage strategies in both … hold products. All funds are designed with institutional clients in mind. This role is within a trading team to expand on the suite of low latency, multi-threaded applications that execute the fund's trading strategies on exchanges. The successful candidate will join our trading team and work ...

capabilities, including high-performance infrastructure that supports central trading teams and enables execution across businesses and regions. What You'll DoDesign, develop, and maintain low-latency C++ execution algorithms, order management systems, strategy containers, connectivity, and messaging systems. Partner directly with central trading teams to optimize execution performance … across businesses and regions. Reduce system latency using advanced network and systems programming techniques and other performance-focused methodologies. Build systems, interfaces, and tools for historical market data analysis and trading simulations to improve research productivity and system testability. Develop and maintain automated tests, performance benchmarking frameworks, and internal ...

trading strategies, with a global presence spanning North America, Europe and Asia. The group’s responsibilities include the design, implementation and support of various low latency electronic trading systems with focus on next-generation Smart Order Router, Matching Engine, Market Access, and Risk Management. Job Responsibilities: Execute creative … Expertise in multi-threaded and concurrent programming Experience in TCP/IP network programming and familiarity with LBM/UME Proven experience in ultra-low latency application development Proficiency in Linux/Unix, with an understanding of OS and kernel architecture Advanced knowledge of system architecture, design ...

firm serving institutional clients looking to hire a Senior Rust Software Engineer to join their Core Trading Engineering team.This is an opportunity to build low-latency, high-performance trading systems using Rust in one of the most technically challenging engineering environments. You'll work alongside experienced software engineers … quantitative teams to develop the distributed systems that power global electronic trading. Key Responsibilities Design, build and optimise high-performance Rust applications Develop low-latency trading infrastructure and backend services Build scalable distributed systems running in Linux environments Work closely with quantitative developers and trading teams to deliver ...

Citi in Belfast is seeking a Senior/VP level Equities Technology developer to advance the Global Market Data platform with ultra-low latency capabilities. You will contribute to design and implement low-latency market data functionality and work closely with floor traders, production support ...

with a global financial leader. You'll join a small, exceptional team rewriting core parts of an equities execution platform in Rust, where ultra-low latency is the whole point. These are systems that sit close to the metal and leave no room for error, and this … essential: writing allocation-free, contention-aware code on the critical path, with careful control of memory layout and data structures A firm understanding of latency distributions and how to minimise tail latency (p99.9 and beyond) is essential, along with proven experience building ultra-low-latency, low ...

+ benefits and bonusQuant Capital is urgently looking for a DevOps Engineer to join our high profile client. Our client is a well known Low Latency Algo Trading business. The firm deploys highly sophisticated low-latency algorithmic trading, pursuing a range of arbitrage strategies in both … responsible for Design of production infrastructureSet-up and maintenance of environments and services in cloud and/or on premisesArchitect, engineer and deploy low latency network infrastructure across multiple data centresWriting and maintaining cloud infrastructure scripts, buying into the infrastructure as code paradigmAssist in debugging and resolving production ...

rare chance to work at the heart of a cutting-edge FX franchise, owning key components across pricing, market-making, algorithmic trading and ultra-low-latency systems that run globally. You'll join a high-impact team responsible for all quant and technology elements of the bank … passes through this team. Work closely with trading, sales, quants and globally distributed engineering teams (London & Singapore) to deliver innovative, scalable and latency-sensitive solutions. The Opportunity You'll join a high-impact team responsible for all quant and technology elements of the bank's electronic FX flows. From ...

Equities Production Support teams. Implementation and enhancement of new/altered systems. Working with a business group who are committed to technology and receiving low latency market data. Design and development of the Global Market Data platform in EMEA.Design and development of system functionality. Coordination of Exchange mandatory … Market Data platform. The Global Market Data platform is evolving rapidly, offering many opportunities to exercise and improve technical skills in the area of low latency. The role also offers the opportunity to learn the Equity Trading business. Key Skills and Experience required: Significant years of working knowledge ...

trading systems that underpin live systematic trading across global markets. Working closely withthe Senior Portfolio Manager, you will build and maintain the pod's low-latency trading infrastructure across Futures, FX, and Fixed Income. The successful candidate will join the systematic macro pod to build the real-time … liaising with central technology teams to leverage the firm's existing data and execution services. Principal Responsibilities Build the team's C++ latency-sensitive trading systems from market data ingestion to order execution Productionise performance-critical signal computation within the trading systems Build the supporting research infrastructure, including replay ...

.NET Developer to build a brand-new, greenfield electronic trading platform for Fixed Income. You will drive architecture and design for a high-throughput, low-latency transaction processing engine hosted on AWS.Key ResponsibilitiesLead technical design, system architecture, and C# code delivery. Build low-latency, real-time …/CD pipelines. RequirementsCore Tech: Strong C#, ASP.NET/.NET Core, Web APIs. Real-Time Data: Solid experience in multithreading, asynchronous programming, and low-latency/high-throughput processing. Messaging: Hands-on experience with RabbitMQ (or TIBCO/SignalR).Cloud & Tools: AWS (EC2), Docker, Git/TeamCity ...

matching engines, FIX gateways, and other electronic trading applications. Your expertise in Java and C++ will be instrumental in building and maintaining high-performance, low-latency solutions that power our financial services business. Responsibilities Design, develop, and enhance matching engines, FIX gateways, and other electronic trading applications. Build … maintain high-performance, low-latency applications using Java and C++. Develop and support client-server applications and real-time market data or trading gateways. Work with FIX and other electronic trading protocols, ensuring seamless integration. Develop efficient in-memory data structures and processing techniques for optimal performance. Troubleshoot ...