1 to 25 of 756 Low Latency Jobs

Senior Low Latency Rust Engineer Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. … Technology Team. The overall objective of this role is to lead applications systems analysis and programming activities. The role is to provide senior, low-latency systems and application framework engineering (skilled in Java, C++ , Rust, KDB, market data, algorithmic trading technology) within the London Based High Performance Architectures ...

Senior Low Latency Rust Engineer Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. … Technology Team. The overall objective of this role is to lead application systems analysis and programming activities. The role is to provide senior, low‐latency systems and application framework engineering (skilled in Java, C++, Rust, KDB, market data, algorithmic trading technology) within the London Based High Performance Architectures ...

96027646784Posted: 2026-07-13Location: London, England, United KingdomCategory: Technology, Applications Development, ProfessionalCompany: CitiSenior Low Latency Engineer Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. … with the Technology Team. The overall objective of this role is to lead applications systems analysis and programming activities.The role is to provide senior, low-latency systems and application framework engineering (skilled in Java, C++ , Rust, KDB, market data, algorithmic trading technology) within the London Based High Performance ...

working with a leading global investment bank looking to hire an exceptional Technical Lead Java Engineer to help build the next generation of ultra-low latency FX eTrading and pricing platforms.This is a genuine Front Office engineering opportunity, partnering directly with FX Traders, Quants and Quant Developers … systems where every microsecond matters.We're looking for engineers who thrive on solving complex performance problems and have a passion for building world-class low latency trading technology.Key experience sought: Core Java (Java 17+/21 preferred) Ultra-Low Latency Java development FX eTrading & Electronic Market ...

## Equities Technology (Low Latency Developer) - VPApplylocations: Belfast United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: 26977601Citi is a world-leading global bank. We have approximately 200 million customer accounts and a presence in more than 160 countries and jurisdictions worldwide. We provide consumers, corporations, governments … 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 ...

Senior Network Engineer – Low latency tradingIndustry-leading compensationQuant Capital is urgently looking for talented Network Engineers to join a top-tier HFT in their London office. This role suits a seasoned engineer who has deep expertise, particularly in Layer 1 networking.As a Network Engineer, you will play … crucial role in building, automating, and ensuring the reliability of cutting-edge low latency infrastructure. This opportunity will allow you to work with the fastest trading network in the world, experiment with the latest technologies, and make your mark as a pioneer in the networking industry. The firm ...

across the firm.Take the next step in your career.The roleG-Research is going through an exciting period of growth in our co-location and low-latency platform. As part of our transformation, we are looking for a highly skilled low latency network engineer to join … Colo Infrastructure team.You will design and build highly available network solutions for our low latency platform as well as the tooling and workflows to ensure the infrastructure is robust, observable and engineered for speed and availability. The infrastructure is highly automated and you will maintain and develop this ...

Software Engineer/Developer (C# .Net Low Latency) London to 90kAre you a technologist who enjoys contributing to technical discussions and using the best tool for the job You could be progressing your career at a global, financial Market Data provider whilst enjoying a range of perks … team environment working on a Greenfield Market Data platform. The platform has been built with C# deploying to AWS and requires high scalability and low latency - they currently handle 40 billion messages per day.You'll work across the full development lifecycle, from requirements and design through to production ...

also be expected to demonstrate the Barclays Mindset – to Empower, Challenge and Drive – the operating manual for how we behave. Join Barclays as a Low Latency Developer Be part of a technology team responsible for building and enhancing high performance trading systems that support critical business activity across … development and optimisation of a key platform supporting algorithmic trading capability and strategic revenue growth across the business. You will work on mission-critical, latency-sensitive applications where speed, stability, and precision are essential, helping to deliver new algorithm rollouts and ensure the platform continues to meet the demands ...

Markets is seeking a Senior Low Latency Java Developer to join our Quantitative Strategies team within Pricing & Risk, working on our high-performance, high-frequency trading platform. This is a hands-on role at the core of our market-making technology stack, where nanoseconds matter and engineering excellence … critical. You will design and build ultra-low latency pricing and risk systems that directly power our global trading operations. If you thrive in performance critical environments and want your work to have real market impact, we would love to hear from you. Please note that this ...

Markets is seeking a Senior Low Latency Java Developer to join our Quantitative Strategies team within Pricing & Risk, working on our high-performance, high-frequency trading platform. This is a hands-on role at the core of our market-making technology stack, where nanoseconds matter and engineering excellence … critical. You’ll design and build ultra-low latency pricing and risk systems that directly power our global trading operations. If you thrive in performance critical environments and want your work to have real market impact, we would love to hear from you. Please note that this ...

Networks team designs, builds and maintains all the communications infrastructure that allows our high-capacity, low-latency trading and data research environments to run 24/7. This network spans over 25 countries and 100 locations. We are looking for a Senior Network Engineer with experience designing … troubleshooting. You will work closely with our Systems and Trading Operations teams as well as others at HRT to build, manage, and monitor our low-latency trading network. You’ll have broad responsibilities with freedom to analyze and solve problems, and your solutions will have an immediate impact ...

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 … 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 ...

Senior Network Architect – Low latency trading140,000-200,000 + bonusQuant Capital is urgently looking for talented Network Engineers to join a top-tier HFT in their London office. As a Network Engineer, you will play a crucial role in building, automating, and ensuring the reliability of cutting … edge low latency infrastructure. This opportunity will allow you to work with the fastest trading network in the world, experiment with the latest technologies, and make your mark as a pioneer in the networking industry. The firm is known globally for its attitudes, technology and rigour, more importantly ...

optimizing the high-performance, mission‐critical foundation that powers our trading activities. Operating at the intersection of software and hardware, the team builds low‐latency systems that demand expert‐level proficiency in Linux kernel internals, networking pipelines, and distributed systems architecture. The team focuses on architectural excellence, reliability … networking (e.g., DPDK, XDP). Kernel Optimization: Interact with and optimize Linux kernel subsystems, including memory management, schedulers, device drivers, and filesystems (VFS). Latency & Determinism: Optimize systems for deterministic latency through CPU isolation, thread pinning, NUMA locality, cache awareness, and lock contention reduction. Distributed Systems: Apply distributed ...

optimizing the high-performance, mission-critical foundation that powers our trading activities. Operating at the intersection of software and hardware, the team builds low-latency systems that demand expert-level proficiency in Linux kernel internals, networking pipelines, and distributed systems architecture. The team focuses on architectural excellence, reliability … networking (e.g., DPDK, XDP).* Kernel Optimization: Interact with and optimize Linux kernel subsystems, including memory management, schedulers, device drivers, and filesystems (VFS).* Latency & Determinism: Optimize systems for deterministic latency through CPU isolation, thread pinning, NUMA locality, cache awareness, and lock contention reduction.* Distributed Systems: Apply distributed ...

Project description We are looking for a C++ engineer to design and build high performance, low latency applications that process large volumes of real time data. You will work on systems where microseconds and throughput matter, optimizing every layer from algorithms and data structures to networking … Gross per year based on the interview process results. Responsibilities Design, implement, and maintain high performance C++ services handling high message rates and low latency workloads. Optimize existing components for latency, throughput, and CPU/memory efficiency. Develop and tune networking, messaging, and I/O layers ...

passionate about developing your career, while helping others along the way, come join the Broadridge team.Join us as a Lead DevOps Engineer supporting low-latency trading infrastructure and business-critical financial systems across cloud and on-prem environments. This hands-on technical lead role focuses on designing, automating … Ansible, Chef, or similar. Infrastructure & Operations Strong understanding of networking, routing, and traffic flow across distributed systems. Knowledge of high availability, resiliency, capacity, and latency considerations. Experience supporting customer-facing, low-latency, high-availability, or other business-critical platforms. Monitoring, logging, and observability experience, including tools such ...

Independent Decision-Making.Build Dream Teams.Who You Are:This role sits at the intersection of software engineering and infrastructure, with a primary objective of minimizing latency, maximizing throughput, and ensuring deterministic performance across critical trading workflows. We are looking for a Trading Systems Engineer to design and build high performance … trading systems in support of market data ingestion, order routing and execution. The ideal candidate will have worked on the development of low latency trading systems and have experience of high-performance messaging in Java, though similar experience in C++ will be considered. Further to the above ...

REMOTE Low latency Java Developer – Algo Trading120,000 + bonuses (50%)Leading London-based trading firm has an outstanding opportunity for a Java Developer to join their low latency trading team.Our client quant prop trading house with performance figures of 22%. They are currently looking … Head of Trading and the Quant Team and assist in design and development of new trading algorithms, mainly in JavaHelp engineer a new greenfield low latency trading platformWork on connectivity to Financial ExchangesImprove/maintain existing strategiesDevelop utility applications and excel tools to help with trading activitiesWork with ...

passionate about developing your career, while helping others along the way, come join the Broadridge team.Join us as a **Lead DevOps Engineer** supporting low-latency trading infrastructure and business-critical financial systems across cloud and on-prem environments.This hands-on technical lead role focuses on designing, automating … similar.* **Infrastructure & Operations** + Strong understanding of networking, routing, and traffic flow across distributed systems. + Knowledge of high availability, resiliency, capacity, and latency considerations. + Experience supporting customer-facing, low-latency, high-availability, or other business-critical platforms. + Monitoring, logging, and observability experience, including tools ...

Project descriptionWe are seeking a highly skilled C++ developer to join our Market Connectivity team, focused on building ultra-low latency trading systems. The ideal candidate will have deep expertise in C++, experience with exchange protocols, and a strong understanding of high-performance computing in financial markets.ResponsibilitiesDesign, develop … optimize low latency trading gateways and market access components.Implement exchange connectivity for global markets (e.g., NSE, BSE, CME, NYSE, etc.).Work closely with traders and business to understand latency-sensitive requirements.Tune performance across CPU, memory, and network layers to achieve microsecond-level latency.Maintain and enhance existing trading ...

industry and design and architectural patterns.ResponsibilitiesSoftware engineering experience in front office eTrading UI development.Own the technical direction and delivery of high-performance, low-latency eTrading UI application across a globally distributed user base spanning multiple trading desks and regionsLead, mentor and functionally manage a team of UI development … with server side teams.Architect and govern the UI layer – component, design, threading model, dispatcher, patterns and the data binding all of which much sustain low-latency high throughput data without UI performance degradation.Work with technology partners and business groups in the region and globally to deliver high quality ...

Software Engineer – Algo Trading/Low latency/Java/C++Up to 150,000 + benefits and bonusLeading London-based trading firm has an outstanding opportunity for a Java Developer to join their low latency trading team.Our client quant prop trading house with performance figures … Trading and the Quant Team and assist in design and development of new trading algorithms, mainly in Java• Help engineer a new greenfield low latency trading platform• Work on connectivity to Financial Exchanges• Improve/maintain existing strategies• Develop utility applications and excel tools to help with trading ...

Software Engineer – Algo Trading/Low latency/Java/C++Leading London-based trading firm has an outstanding opportunity for a Java Developer to join their low latency trading team.Our client quant prop trading house with performance figures of 22%. They are currently looking … Head of Trading and the Quant Team and assist in design and development of new trading algorithms, mainly in JavaHelp engineer a new greenfield low latency trading platformWork on connectivity to Financial ExchangesImprove/maintain existing strategiesDevelop utility applications and excel tools to help with trading activitiesWork with ...