276 to 300 of 596 Low Latency Jobs in London

Cloud Engineering & Architecture - Senior Platform Engineer AI - Vice President

Location
Greater London, England, United Kingdom
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 ...

Sr Software Engineer Realtime

Hiring Organisation
Cboe Exchange
Location
London, United Kingdom
Salary
£ 100 K
normal working hours as neededThe ideal candidate has:Significant experience working with modern C++ (C++11 at a minimum, C++20 is a plus), including implementing low-level, high-performance solutionsA track record of taking ownership of features or projects from design through to productionExperience mentoring or supporting the development … stakeholders across the businessExperience working and developing for Linux environmentsYou’ll really stand out with:Experience with SQL and relational databases, and PythonExposure to low-latency or real-time trading systemsDegree in Computer Science, Electrical Engineering or similar fieldsBenefits and PerksWe value the total wellbeing of our people ...

Software Engineer, C++

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 … exchanges around the worldOptimizing this platform by using network and systems programming, as well as other advanced techniques to minimize latencyAnalyzing system throughput and latency performance and building performance-tracking toolsDeveloping systems that provide easy access to historical market data and trading simulationsQualificationsA degree in computer science ...

Senior Software Engineer – Real-Time Data Platform

Location
Greater London, England, United Kingdom
everything we do, delivering high‐quality, real‐time market data to systems and teams across the organisation. If you enjoy working on high‐throughput, lowlatency systems at massive scale, and want to take ownership of meaningful, business‐critical problems, this role is for you. About the Role … systems; define and manage infrastructure using Terraform. Implement CI/CD pipelines and deployment workflows using tools such as Harness. Optimize systems for performance, latency, throughput, and cost. What We’re Looking For Excellent collaboration and communication skills. Strong experience in distributed systems and event‐driven architectures. Hands ...

Senior Software Developer

Hiring Organisation
Spectrum It Recruitment Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
developing multi-threaded and concurrent applications Understanding of asynchronous programming and parallel processing Experience with TCP/IP, UDP or network programming Experience building low-latency or high-throughput applications Experience working with Git or other distributed version control systems Strong understanding of Windows development technologies Experience with ...

Senior Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£120,000 - £150,000 per annum
developing multi-threaded and concurrent applications Understanding of asynchronous programming and parallel processing Experience with TCP/IP, UDP or network programming Experience building low-latency or high-throughput applications Experience working with Git or other distributed version control systems Strong understanding of Windows development technologies Experience with ...

Software Engineer – Backend

Location
Greater London, England, United Kingdom
storage and compute across multi-region hybrid (OnPrem + cloud) environments. Architect and implement resilient microservices with strong consistency, fault tolerance, high availability, and low latency at petabyte scale. Contribute to the evolution of an API-first platform, designing clean, versioned, extensible APIs (REST/gRPC) for control ...

FX Client Platforms - Senior UI Software Engineer (Vice President)

Location
Greater London, England, United Kingdom
lifecycle — including AI-assisted coding, automated test generation, and intelligent monitoring Influence performance engineering across the UI stack: profiling, rendering optimisation, bundle analysis, and low-latency data delivery Contribute and influence architecture decisions for large-scale front-end systems, including monorepo governance and design system adoption across globally ...

Java Lead eSoftware Engineer - Equities Algo Trading - VP

Hiring Organisation
JP Morgan Chase
Location
London, United Kingdom
Salary
£ 120 K
stability of software applications and systemsRequired qualifications, capabilities, and skillsFormal training or certification on software engineering concepts and proficient advanced experience in JavaProficiency in low latency, real-time, scalable trading systemsExperience in building/dealing with high throughput messaging APIs, middleware productsAbility to work effectively within a global ...

Software Engineer | Associate | London | 2026

Hiring Organisation
Goldman Sachs
Location
London, United Kingdom
Salary
£ 100 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 ...

Sr Lead Software Engineer (C++ / FICC Etrading)

Hiring Organisation
JP Morgan Chase
Location
London, United Kingdom
Salary
£ 100 K
Engineering, Mathematics, or a related technical fieldPreferred qualifications, capabilities, and skillsHands on experience working within Financial Services IndustryHands on experience on high throughput and low latency systemsHands on experience in electronic trading systems J.P. Morgan is a global leader in financial services, providing strategic advice and products ...

Sr Lead Software Engineer (C++ / FICC Etrading)

Location
Greater London, England, United Kingdom
related technical field Preferred qualifications, capabilities, and skills Hands on experience working within Financial Services Industry Hands on experience on high throughput and low latency systems Hands on experience in electronic trading systems ABOUT US J.P. Morgan is a global leader in financial services, providing strategic advice ...

Sr Lead Software Engineer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
related technical field Preferred qualifications, capabilities, and skills Hands on experience working within Financial Services Industry Hands on experience on high throughput and low latency systems Hands on experience in electronic trading systems ABOUT US J.P. Morgan is a global leader in financial services, providing strategic advice ...

Sr Lead Software Engineer

Location
Westminster, West End, United Kingdom
related technical field Preferred qualifications, capabilities, and skills Hands on experience working within Financial Services Industry Hands on experience on high throughput and low latency systems Hands on experience in electronic trading systems ABOUT US J.P. Morgan is a global leader in financial services, providing strategic advice ...

C# Developer - Equity Derivatives Technology Risk (AVP)

Hiring Organisation
Citigroup
Location
London, United Kingdom
Salary
£ 80 K
tests utilizing frameworks like NUnit, xUnit, Shouldly, or equivalents.Familiarity with web technologies OpenAI/Swagger, REST, Authentication, TLSDemonstrable experience or familiarity with high volume, low latency, highly available financial systems, trading platforms, or financial data processing.Broad technical experience with exposure to different languages such as Python, Java, Bash ...

Senior Engineer, Trading Product Engineering

Location
Greater London, England, United Kingdom
absolute correctness in managing complex financial state transitions, translating intricate market structures into scalable solutions.**What You'll Do*** Design and deliver reusable, reliable, low-latency Java code that powers the Exchange.* Raise the bar on code quality, organization, and automation as the system scales under load.* Profile … What You'll Bring*** Strong Java (17+) fluency with experience in performance tuning.* Track record of designing and building systems for high throughput and low latency.* Hands-on experience with agentic AI development: LLM integration, prompt engineering, and SDLC automation.* Solid understanding of middleware and messaging technologies such ...

Lead Software Engineer - UI - Digital Markets Execution Technology - DMET, Execute

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
front-end technical direction for Execute - our front-office trading platform powering Markets businesses globally. You will lead hands-on delivery of latency-sensitive, real-time user experiences used directly by traders and sales, partnering closely with product specialists, designers, business stakeholders, and control partners. This role … designers to translate complex trading workflows into intuitive, high-performance user experiences Build real-time, data-intensive UIs with strong responsiveness, stability, and low-latency characteristics suited to front-office trading environments Establish and evolve scalable UI architecture, including component libraries and shared platform services Drive engineering excellence ...

Senior Software Engineer – Real-Time Data Platform

Hiring Organisation
Morningstar
Location
London, United Kingdom
Salary
£ 80 K
everything we do, delivering high-quality, real-time market data to systems and teams across the organisation.If you enjoy working on high-throughput, low-latency systems at massive scale, and want to take ownership of meaningful, business-critical problems, this role is for you.About the RoleYou … cloud-native, highly available systems.Define and manage infrastructure using Terraform.Implement CI/CD pipelines and deployment workflows using tools like Harness.Optimise systems for performance, latency, throughput, and cost.What We’re Looking ForExcellent collaboration and communication skills.Strong experience in distributed systems and event-driven architectures.Hands-on experience with: Apache Flink ...

AI Engineer – LLMs, NLP & Market Intelligence

Location
Greater London, England, United Kingdom
identify changes in a market narrative, improving entity resolution across millions of documents, designing an agentic workflow for automated market analysis or reducing the latency of a production intelligence pipeline. What you’ll do Build production AI systems Design, build and deploy LLM and NLP pipelines that operate reliably … generative AI systems. Built retrieval, RAG, embedding or semantic-search systems. Worked with large, noisy or multilingual text datasets. Built high-throughput or low-latency data pipelines. Experience operating machine learning models in production. Strong understanding of the trade-offs between model quality, latency and cost. Built ...

Derivatives Client Analyst – Fintech

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 80 K
investment banks, asset managers and hedge funds. They use well-established and bespoke methodologies to deliver solutions ranging from trading platform reviews to ultra-low latency design and development of front office trading systems. Their engagements span front office engagements within Fixed Income, Equities and FX. The Client … office so personality fit is important. My client is based in London Flex working. Business Analyst, Electronic trading consultant – FIX, Index, Benchmark, Latency, Infrastructure ...

Senior Software Engineer - Real-Time Data Platform

Hiring Organisation
Morningstar
Location
London, UK
Employment Type
Full-time
everything we do, delivering high-quality, real-time market data to systems and teams across the organisation. If you enjoy working on high-throughput, low-latency systems at massive scale, and want to take ownership of meaningful, business-critical problems, this role is for you. About the RoleYou … available systems. Define and manage infrastructure using Terraform. Implement CI/CD pipelines and deployment workflows using tools like Harness. Optimise systems for performance, latency, throughput, and cost. What We're Looking ForExcellent collaboration and communication skills. Strong experience in distributed systems and event-driven architectures. Hands-on experience ...

Product Support Analyst – Fintech

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 80 K
investment banks, asset managers and hedge funds. They use well-established and bespoke methodologies to deliver solutions ranging from trading platform reviews to ultra-low latency design and development of front office trading systems. Their engagements span front office engagements within Fixed Income, Equities and FX.The Product Support … people in the office so personality fit is important.My client is based in London Flex working.Business Analyst, Electronic trading consultant – FIX, Index, Benchmark, Latency, Infrastructure ...

Client Support Analyst – Fintech

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 80 K
investment banks, asset managers and hedge funds. They use well-established and bespoke methodologies to deliver solutions ranging from trading platform reviews to ultra-low latency design and development of front office trading systems. Their engagements span front office engagements within Fixed Income, Equities and FX.The Product Support … people in the office so personality fit is important.My client is based in London Flex working.Business Analyst, Electronic trading consultant – FIX, Index, Benchmark, Latency, Infrastructure ...

Software Engineer, AI Video

Hiring Organisation
Enterprise Recruitment Ltd
Location
W2, Sheldon Square, Greater London, United Kingdom
Employment Type
Permanent
Salary
£60000 - £90000/annum
This pioneering deep tech company is developing the future of media technology - enabling scalable, low-latency delivery of rich, immersive content across a variety of platforms. Their work spans everything from XR and interactive streaming to cloud-native media infrastructure. We are looking for a Software Engineer ...

Senior Software Engineer (GO)

Hiring Organisation
Source Group International
Location
London, United Kingdom
Salary
£ 120 K
governance.Engineer reusable backend blueprints and reference architectures that serve as standardized patterns across the organization.Develop globally scalable systems capable of handling high throughput, low latency, and mission-critical workloads.Cloud-Native & Hybrid Architecture Architect and implement backend services across hybrid environments spanning public cloud platforms and private data centres.Build ...