376 to 400 of 595 Low Latency Jobs in London

Quant Linux Systems Engineer

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 80 K
including workload orchestration, system monitoring, distributed storage architecture, SDLC processes, and performance optimization for both kernel and network components.Enhance system performance for mission-critical, low-latency, and data-intensive applications.Oversee the infrastructure for large-scale distributed systems, high-performance compute environments, and vast storage arrays.Work closely with cross ...

Quant Linux Systems Engineer

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
workload orchestration, system monitoring, distributed storage architecture, SDLC processes, and performance optimization for both kernel and network components. Enhance system performance for mission-critical, low-latency, and data-intensive applications. Oversee the infrastructure for large-scale distributed systems, high-performance compute environments, and vast storage arrays. Work closely ...

Director, Full-Stack Engineer (10x)

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
changing the status quo, driving out of the box thinking. Ability to adapt and lead through Change Prior experience of Front office trading systems Low latency trading experience Co-location Infrastructure knowledge Experience working with high performance messaging systems Hands on development with FIX APIs ...

Head of Software Engineering – C++ Fintech

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 120 K
edge of not only product ideas but also technology and data manipulation. They use unique online data from many sources to create an ultra low latency trading environment for their clients. They have grown massively and recently were voted in the top 50 fintech firms globally. The environment ...

Desktop Trade Support Engineer

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 100 K
performance and reliabilityYour Background:Extensive experience supporting heterogeneous environments (Windows, macOS, Unix/Linux)Deep familiarity with trade floor technology and the demands of low-latency systemsExperience supporting or deploying trading and market data platformsScripting capabilities (PowerShell, Python, Bash or similar) to automate workflowsStrong problem-solving instinct ...

C++ Engineer Fintech

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 80 K
edge of not only product ideas but also technology and data manipulation. They use unique online data from many sources to create an ultra low latency trading environment for their clients. They have grown massively and recently were voted in the top 50 fintech firms globally. The Developer ...

Senior Software Engineer

Hiring Organisation
Bright Purple
Location
London, United Kingdom
Salary
£ 80 K
team are embracing AI-powered development, they are looking for prior experience in Cursor, Github CoPilot, and other coding tools.If high-throughput, high-transaction, low-latency, real-time technologies excite you - this is about as good as it gets!The Benefits:You'll join a multi-award-winning ...

Senior/Lead Data Scientist -Fraud

Hiring Organisation
Klarna
Location
London, United Kingdom
Salary
£ 80 K
where they create real impact. Who you are End-to-end ML ownership across the full stack: data engineering, feature development, model design, training, low-latency production deployment, monitoring, and retraining. Strong instinct for when a model is ready for production and when it is not. Proven track ...

Core Java Developer Trading Technology

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 100 K
Developer Trading Technology90000 + bonusQuant Capital is urgently looking for a Core Java Developer to join our high profile client.Our client is well known Low Latency Trading liquidity provider and broker. (NO Finance experience needed)As a senior level developer, you will act within the Integration team ...

Senior Software Engineer

Hiring Organisation
Kantar
Location
London, United Kingdom
Salary
£ 70 K
that process large volumes of behavioural data in real timeDeveloping services in Node.js/TypeScript and/or PythonDesigning APIs that support high‐throughput, lowlatency workloadsHelping orchestrate and optimise AI agent‐based systems running at scaleYou’ll also contribute to technical direction, mentor others, and help ...

Core AI Engineer

Hiring Organisation
G Research
Location
London, United Kingdom
Salary
£ 80 K
concepts and produce high-quality technical documentationDesirable:Experience with MCP or similar platform servicesFamiliarity with sandboxing and workload isolation technologiesExperience in quantitative finance or low-latency systemsAWS experience particularly in hybrid environmentsExperience with observability tooling such as Prometheus, Grafana or OpenTelemetryContributions to open-source projects in relevant domainsWhy ...

Applied Research - Artificial Intelligence - London - Associate

Hiring Organisation
Goldman Sachs
Location
London, United Kingdom
Salary
£ 70 K
ideas. Solve the most challenging and pressing engineering problems for our clients. Join our engineering teams that build massively scalable software and systems, architect low latency infrastructure solutions, proactively guard against cyber threats, and leverage machine learning alongside financial engineering to continuously turn data into action. Create ...

Director of Technology, FX Execution Services - Talent Pool

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
changing the status quo, driving out of the box thinking. Ability to adapt and lead through Change Prior experience of Front office trading systems Low latency trading experience Co-location Infrastructure knowledge Experience working with high performance messaging systems Hands on development with FIX APIs ...

Kubernetes Platform Engineer

Hiring Organisation
G Research
Location
London, United Kingdom
Salary
£ 80 K
ensuring it can support a wide range of demanding compute requirements. Our environment spans everything from GPU-intensive machine-learning model training to ultra-low-latency trading workloads, requiring meticulous attention to performance, reliability, and scalability. You’ll work closely with researchers, engineers, and traders to deliver platforms ...

Trading Systems Support Analyst

Hiring Organisation
Tower Research Capital
Location
London, United Kingdom
Salary
£ 120 K
organization. Engineers thrive at Tower while developing electronic trading infrastructure at a world class level. Our engineers solve challenging problems in the realms of low-latency programming, FPGA technology, hardware acceleration and machine learning. Our ongoing investment in top engineering talent and technology ensures our platform remains unmatched ...

Senior Software Engineer (Agentic Search) - Crawler

Location
Greater London, England, United Kingdom
makes this possible. We are building an agent-native search platform designed specifically for AI systems rather than human users. Our product provides programmatic, low-latency, and observable search APIs that AI agents use to retrieve, filter, and reason over real-world information at scale. The role ...

Senior AI Engineer - Generative AI & Search - Artificial Intelligence

Hiring Organisation
Bloomberg
Location
London, United Kingdom
Salary
£ 70 K
actionable across the global capital markets. Bloomberg has been building Artificial Intelligence applications that offer solutions to these problems with high accuracy and low latency since 2009. We build AI systems to help process and organize the ever-increasing volume of structured and unstructured information needed to make ...

VP, Quantitative Developer

Hiring Organisation
Galaxy Digital
Location
London, United Kingdom
Salary
> £ 150 K
cloud-based market access or hybrid deployments.Proven experience in developing and implementing quantitative models andtrading algorithmsStrong programming skills in JavaExperience with high-frequency/low-latency trading systemsExperience working on an FX or Cryptocurrency trading deskExperience in integrating and executing strategies on DeFi platforms (SOL/ETH)Excellent ...

Senior Data Engineer

Hiring Organisation
kargo
Location
London, United Kingdom
Salary
£ 70 K
data flows through the ecosystem and where privacy constraints applyPreferred: experience with real-time streaming technologies (Kafka, Flink) and familiarity with Aerospike or similar low-latency key-value stores used in high-throughput targeting systemsWhat We're Proud OfAdAge Best Places to Work ThinkLA Partner of the YearBuilt ...

Solution Engineer (Aeron and Capital Markets)

Hiring Organisation
Adaptive Financial Consulting
Location
London, United Kingdom
Salary
£ 80 K
communication skillsExperience in providing mentorship and support to team membersSignificant, professional experience within capital markets, developing software solutions using Java in a highly performant, low latency mannerExperience using Aeron in a high-performance scenario within capital markets or digital assetsFamiliarity with appropriate data structures and their usages (e.g. ...

ML Ops Lead

Hiring Organisation
Anaplan
Location
London, United Kingdom
Salary
£ 100 K
LLMOps pipelines and CI/CD frameworks for continuous model deployment.GenAI Production Deployment: Deploy Large Language Models (LLMs) into production environments, ensuring high availability, low latency, and optimal performance for GenAI applications.FinOps & Budget Management: Establish FinOps frameworks to track, allocate, and forecast AI infrastructure spend, managing high-cost ...

Principal Data Engineer

Hiring Organisation
Anaplan
Location
London, United Kingdom
Salary
£ 80 K
process large-scale enterprise data, balancing batch and streaming patterns seamlessly.Optimise and scale large distributed queries and data transformations to ensure high performance and low latency for end users.Implement data quality frameworks to measure and ensure data integrity, reliability, and governance across all data assets.Collaborate with analytics, product ...

Fixed Income Development Lead (VP)

Hiring Organisation
Citigroup
Location
London, United Kingdom
Salary
£ 80 K
judgment based on analysis of factual data in complicated and unique situationsDevelop common, reusable components and services utilizing Citi’s best practicesCreate high performance, low latency applications leveraging existing Citi frameworkEnsure strong reliability, scalability and performance of our componentsLiaise with technical and business teams to collaborate on identifying ...

AI Architect

Hiring Organisation
Hackajob Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent
decompose complex patent questions, plan multi-step analyses, and compose insights from multiple data sources. Design retrieval and search architectures that deliver accurate, low-latency patent intelligence across both structured analytics and unstructured text corpora. Define patterns for AI-driven enrichment and classification of patent data at scale ...

Low-Latency Java Engineer - Fixed Income Algo

Location
Greater London, England, United Kingdom
Citi London is hiring an experienced software engineer to advance the Fixed Income Algo trading platform. You will design high-performance components, collaborate with Traders, Quants and Product Managers, and ensure reliability and scalability of ...