501 to 525 of 738 Low Latency Jobs in England

Senior C++ Engineer

Location
Greater London, England, United Kingdom
market making systems, making architectural decisions that will shape how we trade for the next decade. Key responsibilities Design and build fault tolerant, low-latency systems for ETF market making Work directly with traders and quants to turn ideas into features across pricing, quoting, hedging, and risk management. … Drive the architecture and technical direction of core trading systems. Required Extensive production experience building latency-sensitive systems using modern C++. Experience in market making, electronic trading or exchange connectivity. Strong understanding of concurrency, memory management and performance optimisation. Working knowledge of SQL and relational databases (Postgres, SQL Server ...

Senior Rust Engineer - Low-Latency Trading Systems

Location
Greater London, England, United Kingdom
Senior Rust Software Engineer to join our London-based trading systems team. You will work hybrid from our London offices, focusing on high-performance, latency-sensitive components that power DeFi trading infrastructure and Ethereum-related workflows. You will optimize the core engine, contribute to network stack improvements, and design ...

Senior IT Systems Administrator (Linux & HPC)

Location
Leatherhead, England, United Kingdom
tasks.* Experience with Linux performance analysis, capacity management, patching, security hardening and vulnerability remediation.* Experience operating shared file services and troubleshooting NFS, permissions, throughput, latency and capacity issues.* Working knowledge of enterprise networking fundamentals and distributed-system dependencies.* Experience delivering controlled technical change and maintaining accurate documentation … Cisco compute platforms and associated server-management tooling.* Experience administering NetApp storage in Linux or HPC environments.* Knowledge of InfiniBand or other high-speed, low-latency fabrics.* Experience with MPI workloads, environment modules, compilers, engineering or scientific applications, and common HPC software stacks.* Experience with Ansible ...

Senior ML Engineer - Real-Time AI Security & Detection

Location
Greater London, England, United Kingdom
show performance for each customer. You will train, tune and ship classifiers for prompt injection, data exfiltration and other risky AI activity, and design low-latency models. The role emphasizes evaluating drift, false positives and latency, building benchmarks, and turning policies into measurable controls. #J-18808-Ljbffr ...

Senior Lead Machine Learning Engineer

Location
Greater London, England, United Kingdom
SageMaker).* Proven experience delivering ML solutions from data ingestion and feature engineering through to production deployment, monitoring, and continuous improvement.* Experience building reliable, low-latency inference services and operating ML workloads at scale.* Proven experience solving scaling, reliability, and operational challenges for enterprise ML systems.Technical Leadership & Architecture … reproducible, and compliant with enterprise standards.Testing, Validation & Performance Engineering* Lead validation strategies using golden datasets, behavioural tests, and benchmark suites.* Architect performance testing for latency‐sensitive inference paths and model hot paths.* Establish standards for A/B testing, shadow deployments, canary rollouts, and controlled experiments.## Nice to Have ...

Senior Lead Machine Learning Engineer

Location
Nottingham, England, United Kingdom
SageMaker). Proven experience delivering ML solutions from data ingestion and feature engineering through to production deployment, monitoring, and continuous improvement. Experience building reliable, low‐latency inference services and operating ML workloads at scale. Proven experience solving scaling, reliability, and operational challenges for enterprise ML systems. Technical Leadership … compliant with enterprise standards. Testing, Validation & Performance Engineering Lead validation strategies using golden datasets, behavioural tests, and benchmark suites. Architect performance testing for latency‐sensitive inference paths and model hot paths. Establish standards for A/B testing, shadow deployments, canary rollouts, and controlled experiments. Nice to Have Background ...

Senior Systematic Trader – Digital Assets, Low Latency

Location
Greater London, England, United Kingdom
decentralised venues, focusing on strategies with real-world robustness beyond backtests. You will monitor live performance, manage risk, and collaborate with engineers to reduce latency and improve execution. Prior trading experience in crypto or 24/7 markets is a plus, and a calm, methodical approach #J-18808-Ljbffr ...

Senior Systems Test Engineer

Location
Abingdon, England, United Kingdom
About us Salience Labs is developing optical circuit switching technology for AI infrastructure, aimed at reducing latency and cost in data centre networks. As we move towards deployment, you’ll have real ownership of your area and work alongside a highly technical team on a hard problem … hardware arrivals Collaborate closely with Photonics, Electronics, Firmware and Product teams to ensure test outputs align with system level performance requirements for high bandwidth, low latency switching Drive a culture of disciplined execution with a clear understanding of the commercial end goal Mentor and guide other engineers ...

Data Engineer

Location
Greater London, England, United Kingdom
Jobs for Humanity is dedicated to building an inclusive and just employment ecosystem. This posting invites applicants from Refugee, Neurodivergent, Single Parent, Blind or Low Vision, Ethnic Minority, and Previously Incarcerated communities. We encourage registration even if this opportunity is not the right fit. Job Details End Date … delivering analytical use cases in a cloud-based environment Bonus experience Exposure to Hadoop technologies (e.g., HDFS, Hive, HBase) or experience with high-volume, low-latency data storage and analytics platforms Exposure to GCP cloud tooling (e.g., Cloud DataFlow, BigQuery) Benefits What you’ll get in return ...

Staff Applied Scientist

Location
Greater London, England, United Kingdom
tweets and Google searches, and each month we serve more than 2 billion user devices. We combine our patented edge-computing capabilities and low-latency cloud services to deliver real-time customer experiences. We think applying functional programming techniques like compositionality and type-safety is the best … when a heuristic beats a neural network. Production ML experience. You\'ve built models that run in real systems, not just notebooks. You understand latency, data freshness, feedback loops, and the gap between offline evaluation and online performance. Fluency with the programmatic ecosystem — bid requests, win notifications, the signals ...

C++ Exchange Developer

Hiring Organisation
Huxley Associates
Location
South East, United Kingdom
Employment Type
Permanent
Salary
GBP 150,000 Annual
Leading Etrading client requires a senior C++ Engineer to Design, develop and enhance low-latency C++ applications across five equities trading environments, Contribute to critical components including order handling, matching engines and market data services. Take ownership from initial design through implementation, testing and deployment click apply ...

Senior Python Developer

Hiring Organisation
Synergize Consulting Limited
Location
Bristol, United Kingdom
Employment Type
Temporary
Salary
GBP Annual
seeking an experienced Security cleared Senior Python Developer with strong Performance Engineering experience to join a technical team, developing and optimising high-performance, low-latency software solutions click apply for full job details ...

Senior Software Engineer, Control.

Hiring Organisation
Enterprise Recruitment Limited
Location
Stevenage, Hertfordshire, United Kingdom
Employment Type
Permanent
Salary
GBP 65,000 Annual
Senior Software Engineer position focusing on low-latency control systems, specifically multi-axis movement to search for and track satellites dynamically using feedback loops for deployment on embedded Linux or microcontrollers. The role offers significant autonomy across architecture and implementation, alongside complex challenges involving geometry, coordinate systems ...

Senior Java Lead Engineer: Global Liquidity Tech

Location
Greater London, England, United Kingdom
join the Global Liquidity Technology team and revolutionize how technology supports the Global Liquidity business, managing large asset flows and delivering high‐scale, low‐latency systems used by traders and portfolio managers. The role requires strong Java expertise (17+), TDD/BDD, and experience with Spring or Guice ...

Senior Crypto Options Trading Systems Engineer

Location
Greater London, England, United Kingdom
seeking a Senior Software Engineer to develop, improve, and maintain trading systems in C++ and Java, with a focus on crypto options and low latency execution. You will work closely with traders and researchers, own the development lifecycle from design to deployment, and contribute to a collaborative, high ...

Senior Java Engineer – Inter-Office Trading Platform

Location
Greater London, England, United Kingdom
HKEX Group in London seeks a Senior Engineer to advance the LMEsmart platform. You will design high-throughput, low-latency inter-office integrations, automate test tooling, and drive real-time performance insights for governance and market oversight. You will work in a cloud-enabled environment, employing Java ...

Graduate Software Engineer — Mentored in Real-Time Systems

Location
Greater London, England, United Kingdom
gain hands-on experience in production systems, with formal training and mentorship from experienced engineers. As a Graduate Engineer, you will work on a low-latency, in-house trading system written in C++ on Linux, with exposure to pricing models, UI, and connectivity to major venues. #J ...

High-Performance C++ Engineer for Global Markets

Location
City Of London, England, United Kingdom
Aquis Exchange in London is seeking a Development Engineer to help deliver high performance, low latency software for global markets. You will work with Product, Infrastructure and QA teams to design, implement and test scalable components that handle large TPS and reliability. The role requires strong C++ (C++11+ ...

Senior Software Engineer: Trading, Data & AI (Hybrid)

Location
Greater London, England, United Kingdom
focus on data and AI from discovery through to production. You will work with traders, operators, risk analysts and engineers to deliver scalable, low-latency solutions, applying DDD, event-driven patterns and modern testing practices in a hybrid work setup. #J-18808-Ljbffr ...

Rust/C++ Backend Engineer for High-Throughput AI API

Location
Greater London, England, United Kingdom
C++, and a track record of delivering reliable, distributed systems. You will own the API layer and the end-to-end inference platform, ensuring low latency and high availability for billions of tokens per minute. Experience with Docker, Kubernetes, gRPC, and database ecosystems (PostgreSQL, Clickhouse, MongoDB) is essential. ...

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 FX & AI Engineer — Cross-Border Payments

Location
Greater London, England, United Kingdom
with Java/Spring in a cloud-native environment, focusing on automation, scalability, and modern architectures. The role requires strong Java skills, experience in low-latency development, and a solid foundation in AI tooling. A Master’s in a STEM field is preferred, with collaboration across FX, sales ...

Bristol Contract: Python Developer w/ Kubernetes

Location
West of England, England, United Kingdom
software systems. The contract role involves approximately 20% on-site work in Bristol, with a 12-month duration. You will design, build and maintain low-latency Python services and APIs, profile performance to meet near real-time requirements, and contribute to CI/CD pipelines while working ...

Backend Engineer – AWS CDK & Edge Platform (London)

Location
City Of London, England, United Kingdom
focuses on automated traffic routing, observability, and AI tool hosting. You will develop resilient backend microservices, enable AI tool integrations, and improve performance with low-latency client routing within an experienced #J-18808-Ljbffr ...

Real-Time Python Developer — Kubernetes, Performance, SC

Location
West of England, England, United Kingdom
Advanced Resource Managers Ltd in Bristol is seeking a Python Developer to build and maintain low-latency Python services and APIs. The role requires a high level of UK security clearance (SC) for a 12-month contract and offers up to £84 per hour inside IR35. You will ...