22 of 22 Permanent Ultra-Low Latency Jobs in England

impact Design, develop, test and deploy proprietary software including: Trading strategy simulation software optimized for distributed computation Large scale data acquisition, storage, accessibility, and visualization Ultra-low-latency trading strategies Complex algorithmic trading systems Real time trade management and risk analysis platforms Low level optimizations for data processing Fully automated trading strategies More ❯

impact Design, develop, test and deploy proprietary software including: Trading strategy simulation software optimised for distributed computation Large scale data acquisition, storage, accessibility, and visualisation Ultra-low-latency trading strategies Complex algorithmic trading systems Real time trade management and risk analysis platforms Low level optimisations for data processing Fully automated trading strategies More ❯

understand evolving business and technical requirements. Conduct data-driven research and performance analysis to identify areas for algorithmic enhancement. Design strategic trading components prioritizing scalability, resiliency, and ultra-low latency. Ensure the robustness and security of trading algorithms through rigorous testing and validation practices. Act as a technical mentor, offering guidance on distributed architecture, design patterns 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 ❯

Storage Architect - Low Latency Trading Systems Global Investment Bank | London | Hybrid (2 days/week on-site) Role Overview Up to …/day | Inside IR35 | 6-month initial contract Our global investment banking client is seeking an exceptional Storage Architect to lead the design and implementation of ultra-low latency storage solutions for their electronic trading infrastructure. This is a rare opportunity to work at the cutting edge of financial technology, where microseconds matter and … NVMe-oF, PMEM, CXL) Develop standardised design patterns and create HLD/LLD documentation for architecture review boards Optimise fabric configurations (Fibre Channel) and replication strategies for ultra-low latency requirements Ensure regulatory compliance across SEC, MiFID II, GDPR, and SOX requirements Act as governance liaison with BISO, audit, and risk teams Essential Experience More ❯

for integrating load-balancer components into their centralized self-service configuration management & monitoring systems. A successful applicant will contribute to several important initiatives, including their ultra-low-latency trade plant renovation and infrastructure modernisation strategy, engineering efficient, scalable application delivery solutions for their trading systems and private cloud hosting platform services. Prior experience deploying 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 ❯

be doing: You'll have the chance to work across many areas of algorithmic trading, including: Their research platform, processing TBs of data daily The ultra-low-latency trading engine Their massive cloud computing analytics infra Who you are: An experienced C++ programmer, with Python experience a nice-to-have At least 2 years 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 ❯

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 ❯

work within challenging and exciting environments with our major clients in Global Media, Banking, Government, Telecoms & Utilities. A Network Engineer is required to join the Ultra Low Latency Team, responsible for the deployment and planning of the our clients network infrastructure. The team is responsible for the delivery and deployment of network projects and … and quality offered by CACI. Required skills Strong level of Cisco Routing & Switching Experience in Exchange ULL COLO network setup Strong experience working in an Ultra Low Latency environment CCNP/CCIE certification or to that technical level Check Point CCSA/CCSE Arista F5 Market data experience Experience in Exchange/Client on More ❯

work within challenging and exciting environments with our major clients in Global Media, Banking, Government, Telecoms & Utilities. A Network Engineer is required to join the Ultra Low Latency Team, responsible for the deployment and planning of the our clients network infrastructure. The team is responsible for the delivery and deployment of network projects and … and quality offered by CACI. Required skills Strong level of Cisco Routing & Switching Experience in Exchange ULL COLO network setup Strong experience working in an Ultra Low Latency environment CCNP/CCIE certification or to that technical level Check Point CCSA/CCSE Arista F5 Market data experience Experience in Exchange/Client on More ❯

per annum + Bonus and Benefits Contact email: Job ref: LLJ/27 Low Latency Java Engineer - Cross Asset A global hedge fund is looking to hire Low Latency Java engineers to join a high-impact team driving the next generation of low latency trading platforms. You'll … and unify the firm's eTrading tech stack. This is a greenfield rebuild of core pricing and algorithmic execution frameworks used across multiple asset classes. Responsibilities: Building ultra-low latency systems for pricing, market data, and algorithmic execution. Designing scalable, reusable frameworks across multiple asset classes. Collaborating closely with traders, quants, and product teams … in a highly autonomous environment. Developing high-performance, low-latency applications. Asset class knowledge (FX, equities) or experience in trading systems is a strong plus. Why Apply: Greenfield low latency platform. Work at the intersection of technology and trading. Join a cross-asset, horizontal team building frameworks used firm-wide. By submitting More ❯

Technical Product Manager to guide the evolution of its next-generation DEX protocol and trading infrastructure . The role focuses on building high-performance features designed for ultra-low latency execution and institutional-grade systems. The right person will play a key role in shaping the strategy for products that push the boundaries of … on scalability, security, and top-tier reliability. Responsibilities Drive Enhancements to Protocol & Infrastructure Lead development efforts to improve DEX architecture and underlying trading systems. Focus on delivering ultra-low latency, high reliability, and systems capable of handling institutional clients. Ensure the infrastructure scales effectively and meets rigorous security standards. Define and Communicate Product Vision … Solid experience working as a Technical Product Manager , ideally in DeFi , blockchain , or trading systems . Hands-on technical background, with expertise in areas like protocol design , low-latency systems , or order books . Comprehensive understanding of blockchain technologies, including smart contracts and platforms like Ethereum or Solana . Familiarity with DeFi protocols such as decentralized 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 ❯

Development Life Cycle (SDLC) methodology, translating business requirements into stories and epics. Proficiency in creating and maintaining clear, comprehensive technical documentation and API specifications. Desired Understanding of ultra-low latency distributed computing environments. Familiarity with FIX trading protocol and market data systems. Understanding of networking (TCP and UDP) and multicast data delivery. Understanding of More ❯

Nadex exchange, we list innovative capped-risk derivatives contracts on a wide range of global financial markets. What You'll Do Develop, test, and maintain high-quality, low-latency Java applications handling millions of requests per day. Collaborate with cross-functional teams to design systems that meet business and regulatory requirements. Continuously improve system performance and … experience. Strong focus on concurrency , garbage collection tuning, and low-level performance optimizations. Proficient in data structures and memory-efficient design patterns. Solid experience in low-latency trading systems , particularly in Order Management Systems (OMS) and Execution Management Systems (EMS). Strong system design skills; capable of explaining full system workflows and identifying scalability … Cloud technologies (e.g., AWS or Azure) Experience with our tech stack and tools- Kafka, Gradle/Maven, Grafana, PostgreSQL, Python GC-free system design for ultra-low-latency applications Knowledge or hands-on experience with Aeron Knowledge or hands-on experience with FIX protocol Familiarity with messaging systems such as RabbitMQ or Artemis Understanding More ❯

Do you want to work alongside the most talented engineers in the world? We are working with the pioneers of High Frequency Trading and Ultra-Low Latency Infrastructure, we're seeing a rockstar Software Engineer with a focus on networks and systems to join their dynamic team of global expert engineers and play a More ❯

firm are seeking an exceptional C++ Developer to help drive the development and optimization of their high-performance trading systems. This team focuses on building ultra-low-latency infrastructure, optimizing execution speed, and ensuring robust system reliability. The ideal candidate will have deep expertise in modern C++, systems programming, and high-performance computing. Required … Qualifications 2+ years experience Expert-level C++ skills, with strong knowledge of modern C++ standards (C+/20). Proven experience building low-latency, high-performance systems. Deep understanding of networking protocols (TCP/UDP), concurrency, and multi-threading. Proficient in Linux-based development and system performance tuning. Hands-on experience with real-time, high-throughput More ❯

Trading Infrastructure team is building a high-performance, front-to-back Trading Platform that supports multi-asset trading. The platform is designed to handle financial instruments with low-latency execution, robust risk controls, and seamless integration across trading, risk, operations, and finance workflows. The system is built with a modular architecture encompassing core components such as … engines, UI dashboards, middle office reconciliation, and account infrastructure. We emphasize event-driven, deterministic system design, real-time observability, and strong security. Our tech stack includes Java (low-latency), Python, Web UI (React/Ag-Grid), Aeron, ClickHouse, Kubernetes, and modern CI/CD tooling, with a strong focus on automation, scalability, and performance. AI-assisted … productivity and quality across the team. Responsibilities Design and develop core backend systems including market connectivity, order routing, execution engine, risk, and position tracking. Implement ultra-low-latency and GC-free components using best practices in lock-free and off-heap programming. Apply event-driven and fully deterministic design principles to ensure traceable and More ❯

Cambridge Pay : Up to £300,000 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 to delivery. It is important … this dynamic role will require you to rapidly prototype - and ultimately move into production - highly complex, reliable and performant systems - oftentimes from scratch. Role : Develop ultra-low-latency exchange connectivity layers using reliable C++ code Work closely with a close-knit team of Software Developers and Quant Traders Build mission-critical research systems from More ❯

to global audiences. Specialising in wireless cameras, remote production/REMI, encoding and decoding, IP Mesh, and associated technologies, we deliver ultra-reliable, broadcast-quality, ultra-low latency video and audio via wireless microwave, IP, or fibre links. Our customers rely on our broadcast solutions and technologies for world-class events including More ❯