76 to 100 of 283 Low Latency Jobs in London

contract. This hybrid position requires the candidate to work onsite three days a week. Responsibilities include developing and optimizing Java-based trading systems for low latency in collaboration with various teams. Ideal candidates will have extensive experience in senior Java development, e-FX trading, and a solid understanding ...

Harrington Starr is looking for an experienced Algo Developer to join their London team. This role focuses on building low-latency trading systems within a hybrid working environment. Candidates should have extensive Java development experience and a strong background in algorithmic trading and system architecture. The position offers ...

financial data with extreme efficiency. The platform is built to support the demanding requirements of quantitative trading environments, where microsecond-level performance, predictable latency, and massive throughput are key competitive advantages. Their engineering culture is built around solving some of the hardest problems in software engineering — from memory optimisation … performance of global trading operations. Responsibilities The Role : They are looking for a talented C++ Software Engineer with a passion for performance engineering, low-level systems, and building highly optimised software. You will join a world-class engineering team responsible for designing and developing the next generation of ultra ...

Bonhill Partners are working closely with a well-established Crypto exchange to hire a Quantitative Java Developer to work on their low latency/HFQ trading platforms. This is a Hybrid role with a requirement of 2/3 days in office. Requirements: Advanced Java development. Expert knowledge … academic background in a numerical field (Mathematics, Physics, or Quantitative Finance). Preferred Qualifications: Infrastructure: Experience with cloud-native deployments (AWS), Docker, and Kubernetes. Low-Latency: Familiarity with performance tuning (GC optimisation, LMAX Disruptor) is a plus but secondary to distributed systems expertise. Derivatives Knowledge: Understanding of derivatives ...

real-time event-driven pipelines. You will be embedding AI automation into financial workflows, building agentic LLM pipelines for automated data classification, and engineering low-latency transaction normalization engines where millions of pounds in cross-border liquidity are processed under high concurrent load. Core Responsibilities Distributed Architecture: Design … familiarity with AI integration. Domain Experience: A proven track record handling complex data streams—ideally within Fintech, FX, Payments, Front-Office Trading, or low-latency infrastructure. Architectural Fluency: Event-driven architecture, asynchronous messaging (RabbitMQ/Service Bus), and caching (Redis). The Startup Mindset: High technical autonomy ...

Institutional Digital Assets & Algorithmic Trading Compensation: Competitive base salary + discretionary bonus Are you a high-performance Java engineer with a passion for ultra-low latency systems and quantitative trading? We are partnering with a global leader in digital assets and data center infrastructure that is operating … decision-making. What We Are Looking For: Strong core programming skills in Java within an algorithmic trading environment. Deep expertise in high-frequency/low-latency trading systems. Previous experience working on an FX or Cryptocurrency trading desk. Knowledge of real-time market data processing and tick data ...

seeking systems engineers in London to build and operate low-latency production systems, ensuring the reliability of critical infrastructure and working with distributed systems. Candidates should have strong systems engineering experience and proficiency in languages like Python, C++, Go, Rust, or Java. This role offers competitive compensation totaling ...

transformation of Front Office technology. This is a high-impact position within a multi-year platform modernisation programme, focused on building Real Time, low-latency, high-performance systems that directly support Front Office trading workflows. You'll operate across the full stack, influence architecture, and work closely with … best practices, CI/CD, and code quality Desirable Experience within financial markets/Front Office trading environments (Rates, Credit, Fixed Income) Exposure to low-latency systems What is on Offer Hybrid working model Competitive salary and non-contributory pension 30 days holiday + bank holidays (with option ...

Dormont Manufacturing Co in Greater London is seeking a senior software engineer to own and deliver low-latency C++ and Java services for FX matching and trading workflows. You will collaborate with Product, QA, SRE and Architecture to translate business requirements into robust technical solutions, while mentoring teams ...

Dormont Manufacturing Co in Greater London is seeking a senior software engineer to own and deliver low-latency C++ and Java services for FX matching and trading workflows. You will collaborate with Product, QA, SRE and Architecture to translate business requirements into robust technical solutions, while mentoring teams ...

leading trading firm in Greater London is seeking a skilled Backend Software Engineer to develop high throughput low-latency backend services using C++ and Rust for trading engines. You'll be part of a collaborative team with opportunities for remote work, a salary up to £180k, and performance ...

electronic trading landscape. Key Responsibilities: As a senior technical leader, you will combine hands‐on engineering with architectural ownership to deliver highly resilient, low‐latency trading solutions. Partnering with Product and Front Office stakeholders to design innovative technology solutions. Leading the design and implementation of next‐generation Order … experienced software engineer with a passion for solving complex technical problems within electronic trading environments. We’re particularly interested in professionals with experience in: Low‐latency, high‐throughput distributed systems. Electronic Trading technology within FX, Rates, Equities or Listed Derivatives. Order Management Systems (OMS) and/or Smart ...

ideal candidate is able to solve difficult problems and thrives in a fast-paced environment. \n Responsibilities System Architecture: Design and implement scalable, low-latency options trading systems and strategies. Performance Optimization: Continuously optimize and monitor the performance of the trading system, ensuring fast execution. . Testing: Contribute … crypto would be an advantage. Familiarity with market data feeds, order execution protocols and connectivity to exchanges. Solid understanding of multi-threading, concurrency and low latency programming. Strong problem-solving and analytical skills Bachelor s or Master s degree in Computer Science, Engineering, Mathematics, or a related field. ...

Orbis Group is seeking a Credit Systematic Trading Developer (Director) to work in London. In this hybrid role, you will design and implement low-latency trading systems, developing pricing, risk, and PnL services while collaborating closely with traders and quantitative teams. The ideal candidate has over 7 years ...

risk and trading engines in a collaborative and challenging environment. Ideal candidates have strong backend software engineering experience, particularly with C++, and familiarity with low latency systems. This role offers a competitive salary and bonuses, along with a flexible working arrangement allowing 1-2 days remote work. #J ...

high-conviction, alpha-seeking strategies. Multi-asset index business – bridging equities, crypto and gold with fully transparent benchmarks. Capital-markets & treasury unit – building ultra-low-latency trading tech and providing execution across all desks. Revenue is climbing fast and the trading floor now needs a hands-on Lead … made in minutes; prod releases in days. High-end compensation: strong base, bonus and full benefits. Day-to-day Design and ship green-field low-latency services for pricing and execution. Remain hands-on while guiding a tight squad of engineers. Pair with traders to prototype, test ...

boutique digital-asset powerhouse in London seeks a Lead Crypto Software Engineer to oversee new builds. This hands-on role involves designing low-latency services using Python and Go, working closely with traders and leading a team. The ideal candidate has front-office experience and a track record ...

leading financial technology firm based in London is seeking an experienced Senior Rates Developer for a 12-month contract. The role involves developing low-latency pricing components and enhancing trading workflows. Ideal candidates will have strong Java server-side development skills and experience in Rates or FX pricing ...

leading financial technology firm based in London is seeking an experienced Senior Rates Developer for a 12-month contract. The role involves developing low-latency pricing components and enhancing trading workflows. Ideal candidates will have strong Java server-side development skills and experience in Rates or FX pricing ...

achieve functional technology objectives \nWork directly with Lines of Business to understand and address their needs and challenges within the compute space within a low-latency Electronic Trading environmentDirect the strategies for server hardware platform, server/OS tuning and automation, and infrastructure application lifecycleDesign Authority … Mentor SRE and partner teams on automation best practices, technical thought process, and modern infrastructure management \nLinux administration, performance tuning, and benchmarking for low-latency Electronic Trading, preferably Red Hat Enterprise Linux Extensive experience with Configuration Management, preferably Chef or AnsiblePerforming various research/development/risk-analysis ...

Backend Software Engineer/Developer to join their team in London. You will be instrumental in designing and developing backend services for low latency trading systems, focusing on high throughput and complex problem-solving. The position offers a salary of up to £160k plus competitive bonuses. Ideal candidates ...

Mondrian Alpha, located in Greater London, seeks a Software Developer to join their global electronic trading team. The role emphasizes building low-latency execution systems and pricing engines, focusing on responsiveness and reliability in financial markets. Ideal candidates will possess deep expertise in C++ and Python, with additional ...

systems across multiple environments. Lead design of enterprise‐wide weight‐update patterns and lineage‐aware deployment strategies. Inference Runtime & Cross‐Account Productionisation Architect low‐latency, high‐throughput inference services that meet strict matching platform SLAs. Lead the design of secure cross‐account IAM patterns for model consumption. … telemetry design, including scoring metrics, latency, error analytics, and SLOs. Partner with platform teams to optimise cost, scale, and reliability of inference endpoints. Monitoring, Drift Detection & Observability Define observability standards for feature drift, concept drift, performance degradation, and data integrity. Lead the creation of dashboards, benchmarks, and automated alerting ...

Saragossa in London is seeking a Software Engineer to help build low-latency trading systems handling billions in assets. The role is on-site in London for 3 days per week and offers total compensation up to £300,000. You will design, develop, and maintain greenfield trading projects ...

roadmap alongside product leadership, translating business requirements into robust, scalable technical solutions. Architect systems that handle high data volumes, real‐time streaming, and low‐latency interactions — the kind of challenges you’d find on a trading platform processing millions of events per second. Oversee frontend experience across … . Proven track record of making architecture decisions for complex, data‐intensive applications — ideally in trading platforms, financial services, or other high‐throughput/low‐latency environments. Deep experience building and scaling real‐time, high‐data‐volume systems (e.g., trading dashboards, live data feeds, streaming analytics, order management ...