451 to 475 of 553 Low Latency Jobs in London

VP Market-Making Java Engineer - High-Performance Trading

Location
Greater London, England, United Kingdom
build, deploy and support algorithmic trading strategies and analysis tools, within a fast-moving IT/quant/trading team. Join a high-volume, low-latency environment that emphasizes scalable trading engine infrastructure and strong problem solving. Lead and collaborate with trading, quant and IT stakeholders across ...

Backend Engineer: Scalable Rust/C++ API for AI Inference

Location
Greater London, England, United Kingdom
engineer to build and operate scalable production infrastructure for model serving. You will work primarily with Rust or C++, focusing on high-throughput inference, low latency, and reliability across distributed systems. Familiarity with Docker, Kubernetes, and gRPC will be highly beneficial. You will own end-to-end responsibilities ...

Senior VP FX Tech Lead Pricing Engineer

Location
Greater London, England, United Kingdom
quality engineering team, working with FX Technology to deliver improvements that benefit multiple asset classes. The position is hybrid, with a focus on scalable, low-latency systems. You will collaborate with trading and quant groups, replace legacy systems, and ensure adherence to Citi policies #J-18808-Ljbffr ...

Real-Time Personalisation Engineer

Location
City Of London, England, United Kingdom
Tesco s Personalisation team is building real-time recommendations, offers, targeting, and experimentation across web, mobile, and in-store channels. You will work on low-latency services, Java microservices, and event-driven architectures to power personalised experiences for millions of customers. The role involves scaling distributed systems, integrating ...

VP, Systematic Market Making Engineer — London

Location
Greater London, England, United Kingdom
Goldman Sachs is seeking an accomplished Software Engineer for the Systematic Market Making (SMM) group in London. You will help build low-latency electronic trading systems and participate in the full software lifecycle from design through deployment on a fast-paced trading floor, contributing to price formation ...

Senior VP FX Tech: Engineering & Architecture Lead

Location
Greater London, England, United Kingdom
will drive architecture, build scalable systems, and mentor engineers in a fast-paced environment. The role requires deep technical expertise, a passion for delivering low-latency solutions, and the ability to influence across the organization #J-18808-Ljbffr ...

VP, Algorithmic Trading Systems & Market-Making

Location
Greater London, England, United Kingdom
strategies and engines using core Java, working alongside trading, quant and IT teams to push the platform forward. The role focuses on high-volume, low-latency, scalable systems, with responsibilities spanning design, development and deployment within a fast-moving IT/quant environment. Strong problem solving and collaboration ...

Quant Developer (Rust) – Market-Making & Trading

Location
Greater London, England, United Kingdom
high-performance quant/trading engineer to design, test, and implement strategies across market-making, prop and OTC, working with traders and engineers on low-latency Rust systems. The role emphasizes strong quantitative thinking, curiosity, and ownership; expect to work on complex problems with real-time data, pricing ...

Senior Real-Time & Voice Full-Stack Engineer

Location
Greater London, England, United Kingdom
TypeScript front ends and Scala/Python services. You will work across cloud infrastructure (GCP/AWS) and partner integrations, with a focus on low-latency, scalable architecture for global travel clients. The role demands hands-on experience with voice technologies, streaming, and RESTful APIs, plus strong collaboration ...

Senior Real-Time Trading Systems Engineer

Location
Greater London, England, United Kingdom
White Swan Data is seeking a Senior Software Developer to join our Engineering team in London. You'll design and optimize low-latency data processing systems that execute automated trading strategies. A dynamic environment fosters collaboration and innovation, where your contributions significantly impact our success. The ideal candidate ...

VP, Fixed Income Tech Delivery & SFT Systems

Location
Greater London, England, United Kingdom
Citi's Tech team in the UK is seeking a senior Applications Developer to help redefine global finance. You will contribute to low-latency, high‐impact systems used across 180+ countries, and work on cloud-native microservices powering real-time trade processing. You will lead or guide developers ...

Senior AI/ML Engineer (Speech & NLP) Remote · Full-time

Location
Greater London, England, United Kingdom
time translation between spoken and sign languages. What you'll do Design and implement state-of-the-art speech recognition models Optimize models for low-latency inference on edge devices Collaborate with the sign language recognition team on bidirectional translation Mentor junior engineers and contribute to technical direction ...

Tech Lead - Trading Sub Ledger- Leading Global Market Maker | London, UK

Location
Greater London, England, United Kingdom
high-impact role at the intersection of post-trade infrastructure, distributed systems and financial data. What You'll Do Lead a small team delivering low-latency, high-throughput post-trade systems Design and implement scalable, event-driven architectures Drive system design, performance, and production readiness Collaborate with trading ...

LLM Orchestration Engineer

Location
Greater London, England, United Kingdom
LangChain AutoGen Pinecone Core Responsibilities Design and implement scalable agentic architectures using AutoGen and custom LangGraph implementations. Optimize RAG (Retrieval-Augmented Generation) pipelines for low-latency and high-relevance responses across massive datasets. Develop robust evaluation frameworks to measure LLM reliability, safety, and hallucination rates in production. Collaborate ...

Scala Data Engineer - Contract - SC Clearance - London

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£530 - £580/day insideIR35
developing secure, high-volume and highly available backend services and APIs supporting fraud detection and data integrity. Responsibilities: * Design and develop scalable, secure and low-latency backend services. * Develop clean, testable Scala code and REST APIs. * Work with databases and AWS services. * Improve and modernise existing applications ...

Network Design Engineer (Arista/F5/Fortinet)

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£500.00 - £650.00 per day
complex network infrastructure supporting a large-scale trading environment. You will work closely with engineering, architecture and business stakeholders to deliver resilient, secure and low-latency network solutions. Rate : Up to £650pd Inside IR35 via Umbrella Duration: 12-Month Contract Location: London, Hybrid (3 days on-site ...

Quality Assurance Engineer

Location
Greater London, England, United Kingdom
boxes, and game consoles. Collaborate with teams to automate test cases for video technology features such as Ultra HD, Dolby Atmos, and low-latency live streaming. Contribute to performance testing, ensuring high-quality video playback experiences on diverse devices. Develop and implement tools and strategies to simulate real ...

Senior Production Support Analyst

Location
Greater London, England, United Kingdom
provide the cleanest data feed possible. What you will be doing Supporting over 120 stock exchanges. Ensuring real time server monitoring, availability and low latency for Market Data Servers. Maintaining more than 850 customer accounts hosted on more than 200 servers. Our main stakeholders are CX teams ...

Senior Autonomy Engineer - Spatial Intelligence

Location
Greater London, England, United Kingdom
deep contextual awareness of their surroundings. Own the entire perception lifecycle by training large-scale multimodal networks and deploying and integrating them for ultra-low latency performance on edge hardware Bridge the gap between conceptual research and physical reality by implementing state-of-the-art 3D representations that ...

Commercial Pre-Sales Engineer London, England, United Kingdom

Location
Greater London, England, United Kingdom
same pace as the technology itself. Our customers range from small start-ups to global enterprises. From designing, deploying and managing infrastructure stacks within low-latency financial trading environments, to relocating the headquarters of a global fintech firm, our operations span multiple markets, industries and geographies. Techary have ...

Member of Technical Staff (EMEA)

Location
Greater London, England, United Kingdom
when not to. Genuine interest in inference and AI infrastructure. Why Fireworks? Solve Hard Problems: Tackle challenges at the forefront of AI infrastructure, from low-latency inference to scalable model serving. Build What’s Next: Work with bleeding-edge technology that impacts how businesses and developers harness ...

Trading Systems Engineer Graduate: 2027 (London)

Location
Greater London, England, United Kingdom
technology. You will have the chance to work on challenging engineering problems across our trading teams in areas such as trading systems engineering, low-latency C++ strategy development, and high-performance C++ libraries that enable large-scale quantitative research and data processing. You’ll work on the desk ...

Staff AI Engineer

Location
Greater London, England, United Kingdom
techniques and modern technologies.. You’ll own the full lifecycle of AI applications: building data pipelines, prompt & feature engineering , integrating models into high throughput, low latency services, and deploying production‐ready , AI powered features that delight our 70+ million users. What You’ll Own Build, deploy, and maintain ...

Rates and Credit Pricing Engineering Lead

Location
Greater London, England, United Kingdom
analytics frameworks, and distributed compute architectures within front-office environments Deep understanding of Rates, Credit, bond pricing, market data, and trading workflows Experience designing low-latency, scalable, event-driven platforms supporting compute-intensive workloads Ability to influence senior stakeholders and translate complex technical challenges into business outcomes Proven ...

Product Manager New Hybrid Offices - (Orpington/London)

Location
Greater London, England, United Kingdom
same pace as the technology itself. Our customers range from small start-ups to global enterprises. From designing, deploying and managing infrastructure stacks within low-latency financial trading environments, to relocating the headquarters of a global fintech firm, our operations span multiple markets, industries and geographies. Techary have ...