20 of 20 Low Latency Jobs in Central London

Low Latency Java Developer eFX Algo IT Developer Join our dynamic eFX Algo IT team as a Java Developer, focusing on low-latency systems. This high-profile role involves developing pricing, hedging, and low-latency order and price distribution systems for the eFX desk. You will be part of a team that includes both … Java and C# developers working on server-side and UI components. Required Skills & Qualifications: Proven experience in Java development, specifically in low-latency environments. Strong understanding of FX or similar low-latency trading systems. Experience in front office environments, preferably with exposure to algo trading. Familiarity with connectivity, market data, core pricing, and hedging strategies. Knowledge … and the ability to adapt to new technologies. Strong communication skills and the ability to work collaboratively across multiple teams Day-to-day of the role: Develop and maintain low-latency Java applications for pricing, hedging, market connectivity, and associated services. Collaborate with Business Analysts, Project Managers, and QA teams to estimate, plan, and execute development tasks. Engage More ❯

profits The 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 fast … for 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, and concurrent computing … of trade metrics and strategy efficiency Engineer and optimise ultra-fast connections to trading venues, with a focus on throughput Design architecture capable of handling large volumes in a latency-sensitive environment Implement and manage high-performance messaging frameworks like Aeron and SBE Perform in-depth profiling and tuning to eliminate latency and optimise microsecond-level performance Develop More ❯

Technology recruitment across the US, EMEA, and APAC. We partner with the most exclusive clients in the trading industry, who are pushing the boundaries of AI, machine learning, and low-latency systems, creating state of the art solutions and platforms. We're seeking a driven Graduate Technical Recruiter to join our team, focusing on C++, Python, Low Latency systems, and advanced AI/ML roles. Who You Are: Recent STEM or related field graduate with a strong interest in technical recruitment for Finance, Trading Technology, or FinTech Entrepreneurial mindset Eager to learn about recruiting for C++, Python, Low Latency systems, and Machine Learning candidates Adaptable and enthusiastic about fast-paced trading and technology … processes for outstanding recruitment experiences Contribute to DEIB initiatives in tech hiring Learn about market trends in Trading Technology and AI Stay updated on developments in C++, Python, and Low Latency systems Receive mentorship from our directors and senior consultants Benefits: Competitive base salary with commission structure Comprehensive training (1:1 mentorship) in Trading Technology and AI recruitment More ❯

Senior Rust Engineer - Low-Level Systems | High-Performance | Hybrid London I'm working with a leading financial technology organisation building ultra-low latency systems at scale, and we're looking for a Senior Rust Engineer with a strong grounding in low-level systems programming . This is an opportunity to join a high-calibre team of … The systems you'll help build operate in the microsecond range and demand deep OS, networking, and concurrency knowledge . ?? What You'll Be Working On: Designing and developing low-latency, high-throughput microservices in Rust Building and refining core components of a proprietary event-driven framework Working closely with architects and infrastructure engineers to optimise performance across … a London office Excellent benefits: pension, medical, 27+ days leave, bonus ?? Why This Role: This is a career-defining opportunity to work on some of the most cutting-edge low-latency systems in the industry. You'll be part of a team that values technical depth , innovation , and clean engineering , all while working on systems where every microsecond More ❯

ideally more) and excellent knowledge of Python - ideally coming from a Financial/Banking background with knowledge of Equities, Futures & Options and Fixed Income and Exchange Connectivity and some Low Latency experience. Job Overview You will work with the Product, Infrastructure and QA teams, to produce high performance, low latency and highly reliable code. Your goal More ❯

of perks and benefits. As a Backend Software Engineer you will join an Agile team focussed on building and maintaining Exchange Connectivity software systems that require real-time and low latency, maintaining data feeds and developing key underlying transport protocols for data transmission. The platform has been built with C++ and C# deploying to AWS and requires high … scalability and low latency - they currently handle 40 billion messages per day. Location/WFH: You'll join colleagues in the City office three days a week with flexibility to work from home the other two days. Please note this is a 12 month Fixed Term Contract. About you: You have C/C++ development skills on Windows More ❯

strategy, or algo trading environment (buy-side or sell-side) Strong understanding of European equities market structure, venue fragmentation, and order routing Hands-on development experience with Java (concurrency, low-latency logic) or Python for analytics and modelling Background in quantitative research, electronic trading, or execution performance analysis Commercial mindset with ability to reason about Real Time trading … decisions, market impact, and algorithmic behaviour Desirable skills: Experience working on low-latency trading systems or agency algorithmic execution Familiarity with dark and lit venue mechanics, tick sizes, auction logic, and order book simulation Exposure to post-trade TCA, execution consulting, or client analytics Academic background in Applied Mathematics, Statistics, Computer Science, or related quantitative discipline Role setup More ❯

approximately 50% Hands on Technical and 50% Managing/Project Managing and likely to grow more to the Management side over time. Previous Financial/Banking experience in a Low Latency environment would he highly beneficial but not essential. Responsibilities and Duties The successful candidate will manage both the Linux internal support team as well as a senior … VMware, containerised systems as well as familiarity with hybrid cloud environments and DevOPS practices. Familiarity with incident/problem management and change control workflows a plus. Previous experience with low latency systems or financial experience desirable. Excellent verbal and written communication skills, with the ability to interface with operations desks, application developers, compliance teams, and executive leadership. Benefits More ❯

in the Equity Derivatives space. What You'll Be Doing: Algorithm Development: Enhance and refine existing equity trading algorithms while contributing to the development of new market-making strategies. Low-Latency Trading: Build execution and market-making algorithms that interact directly with exchanges, including automated RFQ pricing for options. Quantitative Problem-Solving: Work closely with traders to develop … of the EqD desk, ensuring seamless integration of algorithms into trading strategies. Requirements: Strong C++ (C+, C+) & KDB/Q Experience - Essential for building robust, high-performance trading systems. Low Latency Expertise - A strong understanding of optimizing for speed in trading environments. Quantitative Background - Hands-on experience with large data analysis, statistical techniques, and trading models. Trader-Facing More ❯

Qualifications: Higher Education (Degree or equivalent) in computer science, maths, physics, or engineering. A postgraduate degree in a related field is desirable. Extensive experience in KDB developments, particularly in low latency environments and performance monitoring. Proficient in UNIX/Linux OS and familiar with software delivery processes and methodologies. Experience with the TorQ framework for KDB+, qspec, and More ❯

Join CMC Markets' Pricing and Risk team, where youll work on our low latency, high-frequency trading platform. You will use cutting-edge Java programming techniques so experience in this area is essential. As a Senior Developer, youll not only code but also take on key design responsibilities, shaping impactful projects. You'll mentor junior members of the More ❯

technology. Key Responsibilities: Develop and optimize systematic, high-frequency trading strategies. Conduct quantitative research to uncover market inefficiencies and improve model robustness. Collaborate with engineering teams to build scalable, low-latency trading systems. Leverage machine learning and statistical methods to enhance signal generation and performance. Mentor junior researchers and foster a culture of technical excellence and collaboration. Who More ❯

ML & traditional statistical data driven software components. Proficiency in SaaS, API design, Azure/Kubernetes hosting, and Integration technologies. Experience in developing distributed/scalable systems and high-volume, low latency, transaction/computation applications. Broad understanding of the software development lifecycle, including the application of LLM driven and Data Science DevOps/MLOps/AIOps methodologies. Expertise More ❯

VMware, containerised systems as well as familiarity with hybrid cloud environments and DevOPS practices. Familiarity with incident/problem management and change control workflows a plus. Previous experience with low latency systems or financial experience desirable. Excellent verbal and written communication skills, with the ability to interface with operations desks, application developers, compliance teams, and executive leadership. More ❯

VMware, containerised systems as well as familiarity with hybrid cloud environments and DevOPS practices. Familiarity with incident/problem management and change control workflows a plus. Previous experience with low latency systems or financial experience desirable. Excellent verbal and written communication skills, with the ability to interface with operations desks, application developers, compliance teams, and executive leadership. More ❯

Web API 2, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB. You will be part of a dynamic and highly skilled engineering team building high-performance, low-latency trading platforms and tools. This is a greenfield project and a chance to leave your mark on a business-critical system from day one. All .NET Developer More ❯

stock options and paid parental leave. What You'll Be Doing: Build and maintain scalable data pipelines using Spark with Scala and Java, and support tooling in Python Design low-latency APIs and asynchronous processes for high-volume data. Collaborate with Data Science and Engineering teams to deploy ML models. Use Gen AI tools to accelerate development and More ❯

technical excellence and growth. Adherence to secure coding practices to mitigate vulnerabilities, protect sensitive data, and ensure secure software solutions. The successful candidate will have Algo development experience with low-latency modern C++ and experience with data engineering practices using KDB+/q. This role is based out of our London office with requirement to go to the More ❯

not a typical Front-End role, you’ll be handling computational loads and real-time data joins at a scale usually reserved for back-end systems, all within a low-latency, high-performance environment. What Makes This Role Unique: This position demands more than standard UI implementation. They're looking for an engineer who: Understands JavaScript execution mechanics More ❯

is a rare opportunity to define the future of embedded and agentic analytics at scale. Key Responsibilities Own the Analytics Platform Vision & Roadmap: Define and scale a high-performance, low-latency analytics engine that supports embedded dashboards, cross-source joins, and both human and AI-native querying (e.g., Text-to-SQL). Productize the PLuG SDK as a More ❯