126 to 150 of 601 Low Latency Jobs in the UK

world-class buy-side institution is looking for a high-calibre C++ Engineer to join their elite systems team. You’ll help engineer ultra-low-latency platforms that power trading at the microsecond level—where every line of code counts. This is a rare opportunity to work at … of finance and systems engineering, solving complex problems in a live production environment. 🔧 What You’ll Be Working On 🛠 Build and refine ultra-fast, low-latency trading infrastructure 🧬 Optimize systems at the CPU, cache, and memory layers 📈 Engineer efficient data structures and high-performance algorithms 🧩 Identify and eliminate More ❯

world-class buy-side institution is looking for a high-calibre C++ Engineer to join their elite systems team. You’ll help engineer ultra-low-latency platforms that power trading at the microsecond level—where every line of code counts. This is a rare opportunity to work at … of finance and systems engineering, solving complex problems in a live production environment. 🔧 What You’ll Be Working On 🛠 Build and refine ultra-fast, low-latency trading infrastructure 🧬 Optimize systems at the CPU, cache, and memory layers 📈 Engineer efficient data structures and high-performance algorithms 🧩 Identify and eliminate More ❯

My client is a world leading provider of market infrastructure. They employ low latency and high frequency infrastructure with an open-ended approach. Role Overview As the Front Office Software Engineer you will be responsible for front to back software development and support, working closely with the desk. … Role Responsibilities include: C++ Algo development C# Front-end GUI development Support the desk System monitoring Client support Experience/Competences Essential Low latency trading systems Interest Rate Futures and UST Bonds knowledge Auto Spreading/hedging C#/C++ Agile Self-starter and able to work autonomously More ❯

My client is a world leading provider of market infrastructure. They employ low latency and high frequency infrastructure with an open-ended approach. Role Overview As the Front Office Software Engineer you will be responsible for front to back software development and support, working closely with the desk. … Role Responsibilities include: C++ Algo development C# Front-end GUI development Support the desk System monitoring Client support Experience/Competences Essential Low latency trading systems Interest Rate Futures and UST Bonds knowledge Auto Spreading/hedging C#/C++ Agile Self-starter and able to work autonomously More ❯

most talented technologists in the industry and tackle complex engineering challenges at scale. Key Responsibilities Contribute to the design and development of high-performance, low-latency front-end trading systems using React. Build real-time market data visualisation tools and trading dashboards. Work closely with traders, quants, and … Skills & Experience Strong proficiency in React.js and modern JavaScript (ES6+) Deep experience building eTrading front-end applications in a fast-paced environment Knowledge of low-latency design principles and performance optimisation Experience with real-time data streaming technologies (WebSockets, FIX, TCP) Familiarity with OpenFin or other containerized front More ❯

most talented technologists in the industry and tackle complex engineering challenges at scale. Key Responsibilities Contribute to the design and development of high-performance, low-latency front-end trading systems using React. Build real-time market data visualisation tools and trading dashboards. Work closely with traders, quants, and … Skills & Experience Strong proficiency in React.js and modern JavaScript (ES6+) Deep experience building eTrading front-end applications in a fast-paced environment Knowledge of low-latency design principles and performance optimisation Experience with real-time data streaming technologies (WebSockets, FIX, TCP) Familiarity with OpenFin or other containerized front More ❯

Java Software Engineer Provider of FX Trading Solutions seek Java Engineers to work on low latency, high performance, real time applications. You will have the opportunity to build high-speed, data-intensive applications that scale elastically meet tough performance requirements. You will work within a pod of … onsite in London. Skills needed: Core Java and happy to work with minimal use of Frameworks Data Structures Algorithms Multithreading knowledge nice to have Low Latency nice to have The position can pay £70k-£90k base + bonus and it’s a 2 stage interview process, please apply More ❯

Java Software Engineer Provider of FX Trading Solutions seek Java Engineers to work on low latency, high performance, real time applications. You will have the opportunity to build high-speed, data-intensive applications that scale elastically meet tough performance requirements. You will work within a pod of … onsite in London. Skills needed: Core Java and happy to work with minimal use of Frameworks Data Structures Algorithms Multithreading knowledge nice to have Low Latency nice to have The position can pay £70k-£90k base + bonus and it’s a 2 stage interview process, please apply More ❯

including routers, switches, VLANs, and Wi-Fi configuration, to ensure stable, high-performance connectivity for robotic testing environments. To support the teleoperation team, ensure low-latency, high-bandwidth communication pipelines between operators and robots in production or test environments. Administered and maintained local servers and storage systems, including … depend on fast and stable networking. Preferred Skills Experience managing GPU servers, containerised workloads, and Kubernetes clusters. Familiarity with teleoperation systems, game streaming, or low-latency video/control pipelines. Experience monitoring infrastructure with tools like Prometheus, Grafana, Netdata, or similar. Ability to write basic scripts in Python More ❯

including routers, switches, VLANs, and Wi-Fi configuration, to ensure stable, high-performance connectivity for robotic testing environments. To support the teleoperation team, ensure low-latency, high-bandwidth communication pipelines between operators and robots in production or test environments. Administered and maintained local servers and storage systems, including … depend on fast and stable networking. Preferred Skills Experience managing GPU servers, containerised workloads, and Kubernetes clusters. Familiarity with teleoperation systems, game streaming, or low-latency video/control pipelines. Experience monitoring infrastructure with tools like Prometheus, Grafana, Netdata, or similar. Ability to write basic scripts in Python More ❯

C++ Developer (Financial Services) Belfast, UK Permanent Experience required - low latency Hybrid working in Belfast or London depending on seniority. We are seeking experienced C++ developers for high-performance trading systems in Belfast. Expertise in low-latency C++ development. Strong understanding of network protocols (UDP, TCP More ❯

Looking to play your part in a revolutionary movement with sustainable energy? Are you a Core Java expert with extensive experience using concurrency , low latency and multithreaded applications? FULLY REMOTE Senior Java Engineer - Tech for Good Salary: up to £120k Location: Fully Remote from anywhere in the UK … sustainable future are looking for enthusiastic and knowledgeable Senior Java Engineers with a strong comprehension of the Core Java principles, including Multithreading , Concurrency and Low Latency to join their growing team. In this fantastic Senior Java Engineer role: You will have ownership over your projects Be involved in More ❯

and operational excellence to join one its Trading Teams. You’ll work across infrastructure, development, and real-time operations to support and maintain ultra-low-latency systems with zero downtime tolerance. Key Responsibilities: Design, develop, and maintain Python-based tools for deployment, monitoring, and system health management. Automate … Ideal Candidate: Strong Python skills with a bias toward clean, reliable scripting and automation. Deep experience with Linux, containers, and DevOps toolchains. Familiarity with low-latency environments and performance debugging. Comfort in high-stakes, always-on production environments. Clear, concise communication and a problem-solving mindset. Exposure to More ❯

and operational excellence to join one its Trading Teams. You’ll work across infrastructure, development, and real-time operations to support and maintain ultra-low-latency systems with zero downtime tolerance. Key Responsibilities: Design, develop, and maintain Python-based tools for deployment, monitoring, and system health management. Automate … Ideal Candidate: Strong Python skills with a bias toward clean, reliable scripting and automation. Deep experience with Linux, containers, and DevOps toolchains. Familiarity with low-latency environments and performance debugging. Comfort in high-stakes, always-on production environments. Clear, concise communication and a problem-solving mindset. Exposure to More ❯

Opportunity My client is a globally recognised quantitative proprietary trading firm with a dominant presence across major markets. They combine rigorous quantitative research, ultra-low latency technology, and robust risk management to deploy mid and high-frequency strategies across asset classes, including equities, fixed income, commodities, and FX … Model and analyse market microstructure across global exchanges to improve execution and reduce slippage. Experience in backtesting strategies before live deployment. Work closely with low-latency engineers to enhance execution speed and infrastructure efficiency. Who They’re Looking For Proven track record of alpha generation : Sharpe Ratio ≥ 2.0 More ❯

Opportunity My client is a globally recognised quantitative proprietary trading firm with a dominant presence across major markets. They combine rigorous quantitative research, ultra-low latency technology, and robust risk management to deploy mid and high-frequency strategies across asset classes, including equities, fixed income, commodities, and FX … Model and analyse market microstructure across global exchanges to improve execution and reduce slippage. Experience in backtesting strategies before live deployment. Work closely with low-latency engineers to enhance execution speed and infrastructure efficiency. Who They’re Looking For Proven track record of alpha generation : Sharpe Ratio ≥ 2.0 More ❯

continued operations of the network. Work with Arista, Fortinet, Cisco, Juniper and A10 network devices. Assist in building of new high-performing, highly resilient, low-latency networks in multiple regions. Ensure efficient deployment and standard configuration management through automation. Troubleshoot issues and handle incident escalations (occasionally out-of … expect an excellent salary and benefits package. My client is based in London, 3 days a week in the office Network Engineer, BGP, OSPF, Low Latency, Linux, FIX, Linux TT, RTS, Bloomberg, Scripting, Client Support, FIX Integration, Implementation, NYSE, FTSE, EUREX, ICE, Nasdaq LSE, LME More ❯

continued operations of the network. Work with Arista, Fortinet, Cisco, Juniper and A10 network devices. Assist in building of new high-performing, highly resilient, low-latency networks in multiple regions. Ensure efficient deployment and standard configuration management through automation. Troubleshoot issues and handle incident escalations (occasionally out-of … expect an excellent salary and benefits package. My client is based in London, 3 days a week in the office Network Engineer, BGP, OSPF, Low Latency, Linux, FIX, Linux TT, RTS, Bloomberg, Scripting, Client Support, FIX Integration, Implementation, NYSE, FTSE, EUREX, ICE, Nasdaq LSE, LME More ❯

a talented C# Developer to join their front-office technology team. This is a unique opportunity to work closely with traders and quants, building low-latency, high-performance systems that directly impact trading outcomes. You’ll be developing and enhancing critical components across pricing, execution, and risk, using … and APIs in C# You’ll be developing robust, scalable applications that power real-time trading and analytics. Expect to work on everything from low-latency market data processing to trade capture systems, all built using modern C#/.NET frameworks. Collaborating with front-office stakeholders to understand … refactoring, and fine-tuning to ensure your applications are lightning-fast and resilient, capable of handling large volumes of data and transactions with minimal latency and downtime. Participating in system architecture, design reviews, and deployment strategies Beyond just coding, you'll help shape the technical direction of the platform More ❯

a talented C# Developer to join their front-office technology team. This is a unique opportunity to work closely with traders and quants, building low-latency, high-performance systems that directly impact trading outcomes. You’ll be developing and enhancing critical components across pricing, execution, and risk, using … and APIs in C# You’ll be developing robust, scalable applications that power real-time trading and analytics. Expect to work on everything from low-latency market data processing to trade capture systems, all built using modern C#/.NET frameworks. Collaborating with front-office stakeholders to understand … refactoring, and fine-tuning to ensure your applications are lightning-fast and resilient, capable of handling large volumes of data and transactions with minimal latency and downtime. Participating in system architecture, design reviews, and deployment strategies Beyond just coding, you'll help shape the technical direction of the platform More ❯

Investment Bank that is embarking on a groundbreaking project to build an entire eTrading Rates platform from scratch. Key Responsibilities: Develop and implement a low-latency eTrading system using Core Java. Collaborate with cross-functional teams to design and build a high-performance trading platform. Ensure the system … experience in Core Java development. Proven expertise in electronic trading systems (no preference on asset class Fixed Income is ideal). Experience Developing a low latency trading platform. 2-8 Years Experience within E-Trading. 2-8 Years of Work Experience Why Join Us: Be part of a More ❯

Investment Bank that is embarking on a groundbreaking project to build an entire eTrading Rates platform from scratch. Key Responsibilities: Develop and implement a low-latency eTrading system using Core Java. Collaborate with cross-functional teams to design and build a high-performance trading platform. Ensure the system … experience in Core Java development. Proven expertise in electronic trading systems (no preference on asset class Fixed Income is ideal). Experience Developing a low latency trading platform. 2-8 Years Experience within E-Trading. 2-8 Years of Work Experience Why Join Us: Be part of a More ❯

is used by traders and quants. Your role will include designing, implementing and optimising their UNIX and Linux servers as well as improving their low latency trading operations across global co-location facilities. In this role you will also be working closely with software developers, traders and trading … support staff to create industry leading low latency trading systems. To be considered for the role, experience in the following is required: Experience working with UNIX or Linux in a Sysadmin or engineering capacity Strong understanding of network protocols such as TCP/IP, multicast etc Scripting and More ❯

is used by traders and quants. Your role will include designing, implementing and optimising their UNIX and Linux servers as well as improving their low latency trading operations across global co-location facilities. In this role you will also be working closely with software developers, traders and trading … support staff to create industry leading low latency trading systems. To be considered for the role, experience in the following is required: Experience working with UNIX or Linux in a Sysadmin or engineering capacity Strong understanding of network protocols such as TCP/IP, multicast etc Scripting and More ❯

If you are excited by the opportunity to build highly innovative, scalable, high-performance, and low latency solutions for digital advertising, this may be the right career move for you. Be part of an innovative and passionate team, responsible for building a successful, sustainable, and strategic international business … Follow the technical direction of our offerings and solutions, working with various technologies across the India Advertising organization. Code, troubleshoot, and support high volume, low latency distributed systems. You own what you create. Participate in implementing key functional areas of the customer experience, including website applications and platform More ❯