226 to 250 of 898 Low Latency Jobs in England

Staff Software Engineer - Experimentation & Decisioning Platform

Location
Greater London, England, United Kingdom
cloud-based distributed systems (we use mainly AWS). Excellent programming skills in Go (Golang), with a deep understanding of concurrent, memory-efficient, and low-latency backend architectures. A strong engineering background with a proven track record of implementing, owning, and scaling experimentation systems, feature-flagging infrastructures … multidisciplinary teams and influence positive outcomes across the organization. A detail-oriented and data-driven approach to building infrastructure solutions where accuracy, thoroughness, and low latency are absolutely critical. You take initiative and are deeply accountable to your internal customers and engineering colleagues. Bonus: experience with implementing solutions ...

Senior C++ Software Engineer

Location
Greater London, England, United Kingdom
team, you will develop backend solutions that enable high-performance video experiences, working with core audio/video technologies, media processing, codecs, streaming, and low-latency systems. We’re looking for a Senior Software Engineer with strong C++ skills, a curious mindset, and a passion for solving real … components for our systems and tooling platforms You will work on developing and optimizing cloud video frameworks, including audio/video processing, streaming technologies, low-latency systems, and scalable cloud-based media solutions Taking part in field testing and supporting deployments at live sporting events Partnering with product ...

KDB+ Developer: FX Analytics & Low-Latency Trading

Location
Greater London, England, United Kingdom
analytics solutions, and contribute to the technical design and setup of KDB+. The role demands strong experience with Q/KDB+, data handling in low-latency environments, and works in a highly collaborative team setting. This position is In-Office 5 days a week in Central London. #J ...

Low-Latency Network Architect – Colocation & Automation

Location
Greater London, England, United Kingdom
Research is seeking a highly skilled low latency network engineer to join the Colo Infrastructure team in London. You will design scalable co-location network solutions and push for ultrafast performance across the platform. Responsibilities include latency optimization, automation development, and on-call incident support to ensure ...

Software Developer - High Performance Trading Systems

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
architecting and delivering the systems that underpin a leading and disruptive global trading operation. You'll work on the full lifecycle of high-throughput, low-latency platforms – including algorithmic trading engines, venue connectivity, and real-time pricing infrastructure. Expect deep technical ownership, constant performance tuning, and direct impact … gigabits matterBuild core infrastructure for trading strategies: market data, risk, and execution pipelinesTranslate model logic into real-time code with strict safety, throughput, and latency constraintsCollaborate with quants, infrastructure, and operations to solve complex engineering problemsWe're looking for: Exceptional programming ability in Kotlin, Java, or C++Deep understanding ...

Senior Trading Systems Engineer - Low-Latency FIX (C#.NET)

Location
Greater London, England, United Kingdom
Harrington Starr in London/Newcastle seeks a Senior C#.NET Electronic Trading Engineer to join a leading institutional digital asset firm. Build low-latency IRD trading systems with FIX connectivity, optimise for live trading, and collaborate with traders, quants and product teams. You will develop core server-side ...

Network Automation Engineer

Location
Greater London, England, United Kingdom
systems that scale, accelerate discovery and support innovation across the firm. We are currently in an exciting period of growth in our colocation and low‐latency platform and are looking for a highly‐skilled network automation engineer to join our Colo Infrastructure team. The team manages a highly … most critical parts of the infrastructure Qualifications We’re looking for a skilled network engineer with technical experience of managing high‐performance, low‐latency, scalable and resilient network infrastructure solutions. The ideal candidate will have the following skills and experience: Confident with Python and solid engineering fundamentals across ...

Network Automation Engineer

Hiring Organisation
G Research
Location
London, UK
Employment Type
Full-time
firm. Take the next step in your career. The roleG-Research is going through an exciting period of growth in our colocation and low-latency platform. As part of our transformation, we are looking for a highly-skilled network automation engineer to join our Colo Infrastructure team. … critical parts of the infrastructureWho are we looking for? We're looking for a skilled network engineer with technical experience of managing high-performance, low-latency, scalable and resilient network infrastructure solutions. The ideal candidate will have the following skills and experience: Confident with Python and solid engineering ...

Senior Software Engineer, C++

Hiring Organisation
Flow Traders
Location
London, UK
Employment Type
Full-time
tight, iterative loop with quants and technical traders, applying deep expertise in modern C++, OS internals, CPU and memory architecture, lock-free concurrency, and low-latency networking to push our systems toward state-of-the-art performance, robustness, and observability. What you will do: Lead the development … succeed: BSc, MSc, or PhD in Computer Science, Mathematics, or a related field.7+ years of post‐graduation professional C++ software development experience. Experience building low‐latency market data ingestion, order execution, and algorithmic trading systems (proprietary trading industry preferred).Strong knowledge of algorithms and data structures. Experience ...

Lead Java Engineer | Front Office eTrading | Investment Bank

Location
Greater London, England, United Kingdom
London | £120,000 - £150,000 base + bonus and benefits Java, Electronic Trading, Low Latency, RFQ The Role: A leading Investment Bank is looking for a Lead Engineer to help shape the next generation of front-office trading technology. This is a hands-on engineering role with significant … Helping evolve platform capabilities, tooling and deployment processes What You Bring: Strong software engineering background with deep expertise in modern Java development Experience building low-latency, real-time systems in complex enterprise environments Good understanding of distributed systems, messaging technologies and event-driven architecture Exposure to modern front ...

DevOps Laravel Engineer

Location
Telford, England, United Kingdom
pull requests, version-controlled, peer-reviewed, and signed off prior to execution. Fine-tune and scale background queues and caching layers to guarantee low latency or monitoring lag during high-volume alarm spikes. 2. CI/CD and automation Design, build and maintain CI/CD pipelines … pull requests, version-controlled, peer-reviewed, and signed off prior to execution. Fine-tune and scale background queues and caching layers to guarantee low latency or monitoring lag during high-volume alarm spikes. 3. Monitoring, reliability and security Implement monitoring, logging and alerting so issues are caught ...

Sr Lead Software Engineer - ETC ETRADE INFRA

Location
Greater London, England, United Kingdom
achieve functional technology objectives Work directly with Lines of Business to understand and address their needs and challenges within the compute space within a low-latency Electronic Trading environment Direct the strategies for server hardware platform, server/OS tuning and automation, and infrastructure application lifecycle Design Authority … Skills Mentor SRE and partner teams on automation best practices, technical thought process, and modern infrastructure management Linux administration, performance tuning, and benchmarking for low-latency Electronic Trading, preferably Red Hat Enterprise Linux Extensive experience with Configuration Management, preferably Chef or Ansible Performing various research/development/ ...

Junior C++ Developer- Cambridge

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 70 K
Junior C++ DeveloperQuant Capital is urgently looking for a C++ Developer to join our high profile client.Our client is a worldwide leader in in low latency technology and global distribution of market data. They currently are leading the drive on high frequency trading with most hedge funds … prop houses using their technology to get to market. They create ultra-low latency ultra-mission critical platforms that trade billions of dollars a minute.I am looking for a high quality C++ programmers to assist with core development of a proprietary server technology and very-high-speed message ...

Junior C++ Developer

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 70 K
Junior C++ DeveloperQuant Capital is urgently looking for a C++ Developer to join our high profile client.Our client is a worldwide leader in in low latency technology and global distribution of market data. They currently are leading the drive on high frequency trading with most hedge funds … prop houses using their technology to get to market. They create ultra-low latency ultra-mission critical platforms that trade billions of dollars a minute.I am looking for a high quality C++ programmers to assist with core development of a proprietary server technology and very-high-speed message ...

Software Engineer - Infrastructure and Automation

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
HaveExperience with Docker, KVM, or other container/virtualisation toolsFamiliar with observability stacks (Prometheus, Grafana)TerraformPractical knowledge of networking protocols and hardware environmentsUnderstanding of low-latency or post-trade systemsWhy Apply? Work on the internal infrastructure that makes the firm runTackle technical challenges across code, systems, and hardwareHigh … autonomy in an engineering-led environmentExposure to large-scale compute, low-latency trading systems, and incredibly talented dev teamsNo legacy drag, just clean code, fast iteration, and meaningful workStrict confidentiality applies – your profile is only shared with your permission. ...

Senior FX eTrading Dev — Low-Latency Architect

Location
Greater London, England, United Kingdom
seeking a Senior FX eTrading Developer - VP in London. Hybrid work model with a focus on building high-performance FX trading systems and ultra-low latency infrastructure. You will collaborate with FX trading, quant, and technology teams to deliver robust solutions. The role emphasizes hands-on coding, architectural ...

ML / Backend Engineer @ Sqwish

Location
Cambridge, England, United Kingdom
infrastructure behind closed-loop AI: the APIs, services, data models, and operational systems that let Sqwish learn from real outcomes. You will work across low-latency serving paths, feedback and metrics pipelines, background workers, reliability, and observability. The work combines strong backend engineering with enough ML infrastructure context … systems that research can trust and production can depend on. The right person will be excited by complex, high-leverage engineering+ML problems where correctness, latency, reliability, and product constraints all matter at once. You enjoy building systems that are clean enough to reason about, but pragmatic enough to ship. ...

Principal Java Engineer - Payments, Low-Latency Real-Time

Location
Milton Keynes, England, United Kingdom
Partners is seeking a Principal Java Engineer to join our high-performing team in the UK. You will own the design and optimization of low-latency, high-throughput backend systems for payments, building secure RESTful APIs and scalable microservices. In this hybrid role, you will deploy and monitor ...

Principal Machine Learning Engineer

Location
Greater London, England, United Kingdom
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 ...

ML Research Engineer – Financial ML & Low-Latency GPU

Location
Greater London, England, United Kingdom
global quantitative trading firm, is seeking a full-time ML engineer in London. The role focuses on building financial-ML frameworks, training pipelines, and low-latency inference on large GPU systems using Python, C++, CUDA and modern ML libraries. The position emphasizes HPC training, observable systems, and production ...

Rust Systems Engineer: Ultra-Low Latency Crypto Infra

Location
Greater London, England, United Kingdom
Rust Stack in London, UK is seeking a Rust Systems Engineer to build ultra low latency blockchain infrastructure on-site. Visa sponsorship available. You’ll optimise systems processing tens of thousands of transactions per block, work on microsecond latency components, profile and iterate ...

Hybrid London: Senior Network Engineer — Low-Latency & HA

Location
Greater London, England, United Kingdom
Hamilton Barnes Associates Limited in London is seeking a Network Engineer to support highly available, low-latency network infrastructure across on-premises and cloud environments within a leading global trading environment. You will act as escalation point for the Network Operations team and troubleshoot complex routing and security … issues. The role covers BGP, MPLS, firewalls, and network automation, with a focus on latency-sensitive operations and production connectivity. #J-18808-Ljbffr ...

Graduate Low-Latency Trading Systems Engineer

Location
Greater London, England, United Kingdom
Susquehanna is seeking a Graduate in London to join the software engineering team building low-latency trading systems. You will work on high-performance C++ libraries and quantitative data processing while rotating through an education programme. The role starts with broad training before placement on a trading desk ...

Senior C++ Engineer — Real‐Time, Low‐Latency Market Making

Location
Greater London, England, United Kingdom
seeking experienced C++ engineers to design and build fault-tolerant, low-latency market-making systems. You’ll collaborate with traders and quants to transform concepts into real features across pricing, hedging and risk management. You will help drive architecture and technical direction for core trading systems, applying concurrency ...

VP Java FX Strategist for Ultra-Low Latency FX Options

Location
Greater London, England, United Kingdom
President - Java FX Strategist to drive the bank's electronic FX strategies. You will own core pricing, market-making and algo components for ultra-low-latency FX flows, collaborating with Front Office, Trading, and global engineering teams in London and Singapore. This front-office role requires strong Java ...