126 to 150 of 820 Low Latency Jobs in the UK

Senior ML Software Engineer

Location
Greater London, England, United Kingdom
collaboration skills. You will work closely with cross-functional collaborators—including ML research engineers, product managers, and platform engineers—to deliver scalable, reliable, and low-latency ML solutions. What you’ll own Software and Service Delivery: Design, implement, and deploy software features, backend services, and APIs that operationalize … Terraform Cloud) Ownership of CI/CD pipelines, monitoring/alerting, and on-call/incident response Experience monitoring, troubleshooting, optimizing production ML systems (latency, throughput, availability) Excellent communication and cross-functional collaboration skills Demonstrated ability to work independently, navigate ambiguity, resolve blockers, and deliver results with a strong ...

Ultra-Low Latency C++ Lead with FPGA Acceleration

Location
Greater London, England, United Kingdom
JPMorgan Chase is seeking an Ultra Low Latency C++ Lead Software Engineer within the Electronic Trading Technology team in London. You will design, build, and operate market gateway solutions with FPGA acceleration, driving stability, latency optimization, and regulatory compliance. You will partner with hardware teams to integrate ...

Software Engineer - X Money

Location
Greater London, England, United Kingdom
features, including user dashboards, personalized experiences, content delivery, interactive tools, assessments, and real-time analytics. Lead architecture, scalability, and reliability decisions for high-concurrency, low-latency systems. Uphold engineering excellence via testing, monitoring, deployment, and secure data handling. BASIC QUALIFICATIONS Proficiency in distributed systems for high-scale, low … latency environments; languages like Rust, Go, Python & Java, and high volume streaming systems. 2+ years of experience working on large scale consumer applications. PREFERRED SKILLS AND EXPERIENCE 5+ years of experience working on large scale consumer applications or early-mid stage startup experience as a founding engineer, emphasizing rapid ...

Lead eSoftware Engineer - C++

Location
Greater London, England, United Kingdom
trading strategies, with a global presence spanning North America, Europe and Asia. The group’s responsibilities include the design, implementation and support of various low latency electronic trading systems with focus on next‐generation Smart Order Router, Matching Engine, Market Access, and Risk Management. Job Responsibilities Execute creative … Expertise in multi‐threaded and concurrent programming Experience in TCP/IP network programming and familiarity with LBM/UME Proven experience in ultra‐low latency application developmentProficiency in Linux/Unix, with an understanding of OS and kernel architecture Advanced knowledge of system architecture, design, and business ...

App Dev Team Mgmt (Application Development) : Job Level - Executive Director

Location
Greater London, England, United Kingdom
full software development lifecycle from discussing and agreeing requirements, formulating designs developing and deploying the changes.The systems you will work on are high volume, low latency, resilient, scalable and message-driven based on cutting edge Java and utilising the latest hardware.What you'll bring to the role:Expert … with trading and quantitative strategists.Experience working on systems for automated market making, algo trading in liquid markets (equities, FX, liquid rates, etc.)Experience with low-latency messaging middleware pub/sub technologies.Candidate must have electronic trading knowledge: cash/ETF/futures preferred; liquid rates/FX acceptable.Strong ...

VP, Low-Latency Java/C++ Engineer (Electronic Trading)

Location
City Of London, England, United Kingdom
Goldman Sachs seeks a Vice President in London for Global Banking Markets, focusing on low-latency Java/C++ software on the GSET platform. You will design, build and maintain high-performance trading systems in a fast-paced environment, collaborating with global teams and product groups to meet ...

Ultra-Low Latency C++ Engineer — HFT Systems

Location
Greater London, England, United Kingdom
leading tech consultancy in London is seeking a C++ Software Engineer to work on latency-critical trading infrastructure. The role focuses on developing ultra-low latency trading systems in a high-performance trading environment. Candidates should have significant experience in C++ development and a strong understanding ...

Algorithmic Trading Engineer - ED

Location
Greater London, England, United Kingdom
software development lifecycle from discussing and agreeing requirements, formulating designs developing and deploying the changes. The systems you will work on are high volume, low latency, resilient, scalable and message-driven based on cutting edge Java and utilising the latest hardware. What you'll bring to the role … trading and quantitative strategists. Experience working on systems for automated market making, algo trading in liquid markets (equities, FX, liquid rates, etc.) Experience with low-latency messaging middleware pub/sub technologies. Candidate must have electronic trading knowledge: cash/ETF/futures preferred; liquid rates/ ...

Senior Java Developer - Low-Latency Fixed Income Algos

Location
Greater London, England, United Kingdom
collaborate with Traders, Quants and PMs to translate business needs into scalable solutions for live markets. The role requires deep Java expertise, knowledge of low‐latency distributed systems, and experience with messaging and data processing tools. #J-18808-Ljbffr ...

Low-Latency Java Engineer – Real-Time Trading

Location
Greater London, England, United Kingdom
Juxt Ltd. in London is seeking Java Developers to join a high-performance, low-latency trading and real-time data project for a major financial institution. You will write and tune Java frameworks, optimize throughput and latency, and apply event-driven microservice architectures. You will work with ...

Structured and Exchange-Traded Product Market-Making Developer - VP

Location
Greater London, England, United Kingdom
development lifecycle from discussing and agreeing requirements through to designing, developing and deploying the changes. The systems you will work on are high volume, low latency, resilient, scalable and message-driven based on cutting edge Java and utilising the latest hardware. Communicate regularly with product leads across … Claude Code and Sourcegraph AMP. Time-series data analysis in technologies such as KDB/q Web UI technologies including Typescript and Angular. Low-latency messaging middleware pub/sub technologies. Understanding of financial products in general and equity derivatives especially. #LI-LM1 WHAT YOU CAN EXPECT FROM ...

Senior Full Stack Developer - C#/Azure /Kafka

Location
Greater London, England, United Kingdom
with a high degree of autonomy. You’ll be working across the service and integration layer, solving complex engineering problems where resilience, performance and low latency are particularly important. You’ll have the opportunity to help establish a new capability from the ground up, while working within … systems Full-stack software development Nice to have: Energy trading/financial services experience Trading platforms or market/exchange data Experience working with low-latency or time-sensitive data Azure data platform technologies Experience establishing new engineering capabilities or teams Why Join Appvia? We are a self ...

Software Development Engineer III

Location
Greater London, England, United Kingdom
will: Own mission‐critical services end‐to‐end—from technical design and API contracts through implementation, deployment, and ongoing operations—for high‐throughput, low‐latency distributed pricing services at global scale. Partner with the business to have a clear understanding of how your own technology stack is tied … technical excellence with excellent communication and interpersonal skills, capable of thriving and collaborating within a globally distributed team environment Preferred Qualifications Experience with low-latency and high-throughput processing (1M+ TPS) microservices. Demonstrated proficiency in safely integrating AI/ML-enabled solutions within backend systems and leveraging ...

Senior Solutions Architect – Large Scale Neural Networks Inference

Location
United Kingdom
portfolio of EMEA AI Natives customers, guiding engagements from initial proof of concept to production-scale deployments. Identify inference challenges across customer deployments including latency, efficiency, cost per token, memory utilization, and low-latency networking. Architect and optimize high-performance inference pipelines using NVIDIA Dynamo, TensorRT … quantization (INT4/FP8), speculative decoding, disaggregated inference, continuous batching, KV cache optimization, and WideEP for MoE models. Understanding of GPU memory hierarchies and low-latency networking along with their influence on inference performance. Proven track record to lead technical initiatives. Excellent communication skills, effective with research scientists ...

VP, Low-Latency Java Platform Engineer — London

Location
Greater London, England, United Kingdom
Goldman Sachs in London is seeking a Vice President to join the Global Banking Markets team as a Low-Latency Java Software Engineer. You will help design, build and optimize high-performance trading infrastructure in a real-time environment. The role emphasizes micro-second level latency, reliability ...

Member of Technical Staff - X Money

Location
Greater London, England, United Kingdom
features, including user dashboards, personalized experiences, content delivery, interactive tools, assessments, and real‐time analytics. Lead architecture, scalability, and reliability decisions for high‐concurrency, low‐latency systems. Uphold engineering excellence via testing, monitoring, deployment, and secure data handling. BASIC QUALIFICATIONS: Proficiency in distributed systems for high‐scale, low … latency environments; languages like Rust, Go, Python & Java, and high volume streaming systems. 2+ years of experience working on large scale consumer applications. PREFERRED SKILLS AND EXPERIENCE: 5+ years of experience working on large scale consumer applications or early‐mid stage startup experience as a founding engineer, emphasizing rapid ...

London-based Low-Latency C++ Trading Systems Engineer

Location
Greater London, England, United Kingdom
seeking a Software Developer C++ to design and enhance high‐performance trading applications, including matching engines and FIX gateways. You will contribute to low-latency systems and real‐time data processing, spanning Java and C++ development. The role emphasizes a strong background in electronic trading, networking, and multithreading ...

Senior Platform Engineer: Low-Latency Linux & Automation

Location
Greater London, England, United Kingdom
Co. is seeking a Senior Platform Engineer to lead hands-on design, build, and tuning of Linux-based compute and infrastructure platforms powering its low-latency electronic trading businesses. You will write code, automate deployments, architect novel models, and push latency reductions through hardware, kernel, and network ...

Ultra-Low Latency C++ Lead Engineer – Trading Tech

Location
Greater London, England, United Kingdom
JPMorgan Chase is seeking an Ultra Low Latency C++ Lead Software Engineer to design, build, and operate market gateway solutions with FPGA acceleration. You will drive the software development lifecycle with a focus on stability, latency optimization, and continuous improvement. You will partner with hardware teams ...

Application Support Engineer

Location
Greater London, England, United Kingdom
heart of front-office trading technology, ensuring the stability, performance, and continuous improvement of critical electronic trading platforms. You will work in a complex, low-latency environment supporting high-volume trading flows, interacting closely with trading desks, development teams, and infrastructure specialists across a global follow … markets environments Solid expertise across Linux and Windows server environments Experienced within Wintel Engineering Good understanding of market connectivity, networking, and infrastructure (firewalls, multicast, latency considerations) Ability to analyse system performance across CPU, memory, network, and messaging layers Proficiency in scripting and automation (e.g. Python, Shell, PowerShell, SQL ) Experience ...

Senior Java Engineer - Low-Latency Trading Systems

Location
Greater London, England, United Kingdom
leading global financial services firm based in Greater London is seeking a Senior Java Developer to deliver low-latency trading system components. The ideal candidate will have expertise in Java and experience with distributed systems, cloud environments like AWS, and trading flows. This role emphasizes collaboration across global ...

Blockchain Payments Lead Engineer

Location
Greater London, England, United Kingdom
gRPC/REST Infra: AWS (EKS, RDS, KMS), Terraform Requirements You are a backend and onramp specialist with a passion for high‐throughput, low‐latency distributed systems and financial technology. Essential Qualifications System Design & Scale: Deep experience in high‐throughput, low‐latency distributed systems, payments ...

Lead Ultra-Low Latency Risk Engine Developer

Location
Greater London, England, United Kingdom
Citi Equities Technology is seeking a Senior Software Engineer to lead the design and delivery of an ultra-low-latency risk engine for cash equities, integrating with the Centralised Position Service and Market Access layers. The role combines hands-on development in Java/C++ with leadership responsibilities ...

Sr Software Engineer, Ads Auctions & Marketplace Optimization

Location
Cambridge, England, United Kingdom
time — that is what the Ads Auctions and Marketplace Optimization team does. We build the auction mechanics, the pricing and pacing logic, and the low-latency systems that run them, balancing outcomes for advertisers, publishers, viewers, and Roku on every request. We are growing the team in Cambridge … want from the same impression Own development work end to end, from framing the problem through production rollout Build and operate JVM services where latency and reliability are product requirements, not stretch goals Use probability, statistics and experimentation to test changes before and after launch Work with AI tooling ...

Atlas Developer

Location
Greater London, England, United Kingdom
trading and technology intersect within the global financial marketplace, in a culture where learning and teaching are key. Responsibilities Design, build, and maintain proprietary, low-latency trading systems and infrastructure Produce powerful trading tools which leverage all aspects of a high-performance system Improve the scalability and performance … Excellent written and verbal communication skills Desired but Not Required Experience in Python Experience in distributed and/or highly concurrent systems Experience in low-latency systems and/or high transaction environments Experience working in collaborative environments Experience with relational databases 2 to 5+ years of experience ...