76 to 100 of 633 Low Latency Jobs in London

grow with us, someone who can work harder, faster, and smarter to deliver tangible results and process improvements. What you will do Build low latency, scalable and highly performant trading services in RUST including Order Management System (OMS), exchange gateways, risk management systems, etc. Enhance and maintain … forefront of the cryptocurrency exchange ecosystem building out a new set of financial services, systems and architecture. Gain exposure to an array of low latency, high throughput techniques and algorithms. Ensure security is at the forefront of everything you do, employing advanced encryption schemes to secure user ...

will be client-facing, delivering tailored electronic trading workflows, controls, and exchange co-location solutions to quantitative hedge funds, enabling access to ultra-low latency market access products. Join ECS, the client-facing organization for automated trading, building the platform for algorithmic execution, liquidity solutions, data analytics … low latency trading. #J-18808-Ljbffr ...

Engineer to join our Control team based in London. We are seeking a Teleoperation Software Engineer to build the next generation of VR-based, low-latency teleoperation for humanoid robots. You will design and implement real-time communication and visualization software that connects human operators to robots through … Develop immersive VR control experiences using head-mounted displays (HMDs) , motion-tracked controllers, and full-body capture systems. Architect and implement ultra-low-latency wireless communication pipelines for synchronized video, depth, and motion data streaming . Design and optimize encoding, compression, and transmission of multi-camera video feeds ...

platforms and third-party providers.Troubleshoot market data, application and infrastructure issues to maintain service availability and data integrity.Optimise market data platforms and pipelines for low-latency, high-throughput and scalable performance.Lead technical planning for platform upgrades, lifecycle management, maintenance and production deployments.Develop automation for data ingestion, processing, monitoring … time market data platforms and distribution systems within a production environment.Demonstrated understanding of market data technologies, including feed handlers, data normalisation, entitlement management and low-latency distribution.Experience integrating and distributing financial market data from exchanges, vendors and internal trading systems.Solid troubleshooting capability across data, applications and infrastructure within ...

third-party providers. Troubleshoot market data, application and infrastructure issues to maintain service availability and data integrity. Optimise market data platforms and pipelines for low-latency, high-throughput and scalable performance. Lead technical planning for platform upgrades, lifecycle management, maintenance and production deployments. Develop automation for data ingestion … market data platforms and distribution systems within a production environment. Demonstrated understanding of market data technologies, including feed handlers, data normalisation, entitlement management and low-latency distribution. Experience integrating and distributing financial market data from exchanges, vendors and internal trading systems. Solid troubleshooting capability across data, applications ...

take control over how AI agents pay for resources across the Internet. Building these capabilities requires solving problems across high-throughput web infrastructure, low-latency transaction processing, digital wallets, and emerging agentic payment protocols. We bridge mainstream fiat commerce rails with decentralized protocols, enabling micro-payments at Internet … meaningful areas of the product. Lead the development of agentic payment systems leveraging emerging open standards (x402, Web Bot Auth, ACP, UCP) to enable low-latency, machine-to-machine micropayments. Lead the engineering behind usage metering, pricing definition engines, outcome verification, and revenue attribution models tailored for agentic ...

specialist audiences. History of productive interaction with other groups, especially sales, trading and other technology teams. Experience building systems with strict requirements for low-latency (microseconds count) and deterministic performance. Performance tuning/optimization of distributed systems. Know your way around a Linux shell. Preferred Experience Securities/… trading experience is a plus but not required. Multi-threaded/concurrent programming. JVM tuning for low-latency. Low-latency messaging, network protocols, network I/O in Java, JNI. Hardware stack and hardware architecture from a latency perspective. Knowledge of Linux kernel/OS internal. ...

finance, Citadel/Jump for trading, etc.)* Experience as a start-up founder or very early stage employee* Deep technical domain expertise with low-level/distributed systems/low-latency programmingResponsibilities:* Enhance our low-latency trading infrastructure* Optimize core engine performance and network infrastructure … Develop new features focused on transaction efficiency and advanced trading systemsPreferred Skills & Qualifications:* In production experience using Rust* Worked on latency-sensitive systems/algorithms/multi-threaded code/scalable distributed systems* Understanding of the transaction supply chain/proposer-builder separation (PBS)* Knowledge of Ethereum/ ...

with ability to think beyond routine or conventional approaches to build solutions or breakdown technical problems Design, develop, and maintain electronic trading components. Use low-level programming techniques to produce highly optimized, low-latency trading software Leverages enterprise-authorized AI coding assist tools within the work environment … environment with one or more modern programming languages and database querying languages Strong Linux/Unix, and knowledge of networking topologies, TCP + UDP Low latency middleware, for example: Informatica ultra messaging Knowledge of the FIX protocol (e.g. QuickFIX/J) Experience with automated testing and CI/ ...

validation, and intelligent developer tooling. Technical Leadership & Excellence Drive engineering best practices: test-driven development (TDD), CI/CD pipelines, containerization, comprehensive observability, and low-latency performance tuning. Take end-to-end ownership of delivery—from requirement analysis and technical design to deployment, production monitoring, and support. Required … Skills & Qualifications Technical Competencies Core Programming: Advanced proficiency in at least one primary backend language: Java (Modern Java, Spring Boot, concurrency, low-latency tuning, GC optimization), OR Python (Modern Python, asynchronous programming, NumPy/Pandas, FastAPI), OR .NET/C# (Modern .NET Core, multi-threading, asynchronous I/ ...

middle of the action with a talented team of technologists and looking for a path to develop deep expertise in markets, low-latency engineering, and large-scale distributed systems—with clear ownership and impact from day one, our team is the place to be. Job Description Global Equities … Python w (cloud/iceberg/Parquet) etc. The Developer Support role (Associate) will have opportunities of supporting large scale of global platform with low-latency real-time data and big data set of historical data, learning KDB/Q skills and other programing languages (e.g. Python ...

tracked and recorded. You will join as a senior engineer on that service: designing and building Java services where correctness is not negotiable and latency is measured rather than guessed. When something goes wrong here, the teams who trade and support our clients feel it straight away. … through to delivery and support: shaping requirements with stakeholders, designing the solution, building it, testing it, shipping it and running it. Design and build low-latency, high-throughput Java services that accept, route and manage orders across the full order lifecycle. Build and maintain market connectivity: FIX sessions ...

environment, the SPEED Market Data team is focused on high-performance, real-time market data infrastructure that underpins systematic trading. The team works across low-latency and enterprise environments to build, maintain, and enhance resilient market data systems with a strong emphasis on stability, accuracy, speed, and operational … excellence.What You'll DoSupport and manage both enterprise and latency-sensitive real-time market data environments, including internal, vendor, and exchange-driven changesPartner with Portfolio Managers, trading desks, and core technology teams to support users of the market data platform and address evolving business needsHelp shape the team ...

Consortia is seeking a seasoned C++ Developer specializing in ultra-low latency trading systems. You will design and implement latency-critical components, optimize performance, and work across the stack in a fast-paced front-office environment. You will mentor others, take ownership of greenfield projects, and collaborate ...

Unix or Linux environments Knowledge of unit testing practices and test automation fundamentals Understanding of multi-threading, threading models, and messaging concepts Understanding of low-latency, event-driven system concepts Strong analytical and problem-solving skills Ability to work effectively with globally distributed teams and stakeholders Preferred Qualifications … dealer markets. The team supports a broad product set, including rates, foreign exchange, commodities, and credit, and contributes across front-end tooling, pricing, low-latency market making, algorithmic execution, automated hedging, connectivity, risk management, and straight-through processing. #J-18808-Ljbffr ...

What will you do: Lead end‐to‐end delivery of complex, high‐performance Java applications supporting FX risk management across global markets Architect scalable, low‐latency solutions that process real‐time risk data at scale — designing for resilience, performance, and security from day one Drive technical direction … capital markets Familiarity with FX products — spot, forwards, options, or derivatives Understanding of real‐time risk calculation systems or market data platforms Exposure to low‐latency, high‐throughput distributed systems What we’ll provide you By joining Citi, you will not only be part of a business casual ...

performance, scalable services using Core Java (8/11/17). Build and enhance components for pricing, order routing, and execution workflows. Apply low‐latency, event‐driven, and asynchronous design patterns to improve throughput and efficiency. Troubleshoot and resolve connectivity, performance, and messaging issues in production. Conduct … latency tuning, load testing, and system optimization. Collaborate with SRE/DevOps teams to improve observability, CI/CD, and deployment pipelines. Key Requirements Strong expertise in Core Java, including concurrency, memory management, and GC tuning. Hands‐on experience integrating and developing with TransFICC’s Connectivity Platform. Experience with ...

iterate on models at scale; and ML Performance Engineering , focused on making ML workloads execute as efficiently as possible, typically through GPU and low-level systems optimisation. These aren't rigid tracks, and there is overlap between them. You will bring depth of expertise in at least … tuning and model retraining. Work with HPC specialists to optimise workflows, improve training speed and reduce compute cost. ML Performance Engineering: Build and optimise low-latency inference pipelines, ensuring models deliver real-time predictions in production systems. Maximise performance in training and inference using GPU hardware and acceleration ...

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 ...

well as the information required to determine the most effective hardware and operating system configurations for each site. Key Responsibilities Develop high‐performance, low‐latency systems. Collaborate closely with quantitative researchers and developers. Design and optimise rapid trading systems end‐to‐end. Apply low‐level systems programming … optimisation using languages such as C, C++ or similar. Analyse and improve application performance using hardware counters and profiling tools. Qualifications Expertise in low‐level systems programming and optimisation for extremely low‐latency, high‐throughput network applications. Deep understanding of modern computer architecture including cache hierarchies ...

engineering solutions. Design and implement monitoring, telemetry, alerting and automation solutions to improve system visibility and reduce manual operational effort. Analyse and optimise system latency, throughput, capacity and resiliency across trading workflows. Support exchange connectivity, market data distribution, order routing, pricing engines and algorithmic trading platforms. Work closely with … junior engineers and champion best practices in automation, software engineering, observability and operational excellence. Skills and Qualifications required: Proven experience supporting electronic trading systems, low-latency platforms, or front-office trading applications within a financial services environment. Strong Linux/Unix administration, SQL, and scripting skills. Advanced programming ...

their processes. You will have the opportunity to bring the most cutting-edge technology to their global client pool, with a focus on low-latent messaging solutions and highly available event-driven services. Must have experience: 5+ years experience in JVM, we use both Kotlin and JavaMulti-threading, concurrency … Low-latency experienceExposure to Kotlin as well as Strings, Memory Management and associated problems a plusAutomated test experience, Unit testing and Integration testingAn understanding of message-driven programming and messaging systemsExperience with FIX and Kafka a huge plusTo excel in this role, you will need a minimum ...

Barclays in London is seeking a Low Latency Developer to design, develop and optimize high-performance trading systems that underpin our markets platform. You will contribute to latency-sensitive algorithmic rollouts and ensure the platform remains fast, stable, and precise in a dynamic trading environment. The role ...

small software group building the software control systems for waste separation systems deployed in Material Recovery Facilities (MRFs). Our stack spans low-latency Go services, GStreamer video pipelines, real-time Python data processing, Azure infrastructure, Linux systems and Python web applications. We're looking for a developer … interface of our industrial units. Priorities change, deadlines are often tight but the work is varied and always interesting. What You'll Work On Low-latency services in Go - real-time data and control paths that minimise latency and jitter. Video processing - building, debugging and optimising GStreamer ...

hands-on technical development in a global, fast-paced environment, we want to hear from you.What You’ll Do:Design and development of a low-latency, high-throughput EMS/Smart Order Router systemImplement intelligent routing algorithms based on execution quality, liquidity, latency, and costCollaborate with traders … analytics and real-time market data processingFamiliarity with cloud-based market access or hybrid deploymentsExperience working in high-frequency or algorithmic trading environmentsExperience building low-latency systems and working with multicast/unicast market data feedsA solid understanding of the application and infrastructure stack associated with electronic ...