26 to 50 of 96 Ultra-Low Latency Jobs in the UK

Python Web Engineer Fintech

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
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. ...

Kubernetes Platform Engineer

Location
Greater London, England, United Kingdom
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 ...

Kubernetes Platform Engineer

Hiring Organisation
G Research
Location
London, UK
Employment Type
Full-time
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 ...

Lead Software Engineering - C++

Location
Greater London, England, United Kingdom
meaningful contributions. Be part of a team that thrives on solving complex challenges and advancing industry standards. As an Ultra Low Latency C++ Lead Software Engineer at JPMorgan Chase in the Electronic Trading Technology team, you will design, build, and operate market gateway solutions … test reliable, high-quality C++ code for trading connectivity and risk controls on Unix/Linux platforms. Implement end-to-end low latency client setups, including production rollout and post-release validation. Automate remediation for recurring issues to improve operational stability. Establish and execute test strategies ...

Lead eSoftware Engineer - C++

Hiring Organisation
JP Morgan Chase
Location
London, UK
Employment Type
Full-time
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 … advanced experienceExpertise in multi-threaded and concurrent programmingExperience in TCP/IP network programming and familiarity with LBM/UMEProven experience in ultra-low latency application developmentProficiency in Linux/Unix, with an understanding of OS and kernel architectureAdvanced knowledge of system architecture, design ...

Cloud Infra Architect

Location
Greater London, England, United Kingdom
Cilium/eBPF networking and Cilium DRA migration (CUSTOMER-owned - advisory/collaboration) Pod networking, service mesh and LOCP integration Ultra-low-latency/market-data infrastructure background (ramp-up); BC/DR architecture Competitive salary and benefits package Culture focused on talent development ...

VP Java FX Strat Quant Developer Investment Bank

Location
Greater London, England, United Kingdom
work at the heart of a cutting-edge FX franchise, owning key components across pricing, market-making, algorithmic trading and ultra-low-latency systems that run globally. You'll join a high-impact team responsible for all quant and technology elements of the bank … Science, Engineering, Maths, or a related quantitative field Why Apply? Work in a front-office environment with direct impact Build ultra-low-latency systems that operate at a global scale Join a franchise undergoing major investment and transformation Influence architecture, design, and strategic technology ...

Technical Architect FX FI Front Office

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
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 … FX. Specifically in the areas of: Strategic consultancyRemediation of electronic trading environmentsBespoke low latency development of front office systemsLatency BenchmarkingWe are looking for technical architect due to a rapid expansion in the business. I am looking for an Architect who has the ability to consult ...

Equities Technology (Low Latency Developer) - JAVA OR C++

Hiring Organisation
Citigroup
Location
Belfast, Down, United Kingdom
Salary
£ 70 K
Equities Production Support teams.Implementation and enhancement of new/altered systems.Working with a business group who are committed to technology and receiving low latency market data.Design and development of the Global Market Data platform in EMEA.Design and development of system functionality.Coordination of Exchange mandatory changes … required:Significant years of working knowledge of Java OR C++Working experience of Microservices architecture is a big plus.Knowledge and experience in building ultra-low latency market data platform will be a big plus.Ability to work to tight deadlines as part of a team.Ability ...

Equities Technology (Low Latency Developer) - JAVA OR C++

Location
Belfast City District, Northern Ireland, United Kingdom
Support teams. Implementation and enhancement of new/altered systems. Working with a business group who are committed to technology and receiving low latency market data. Design and development of the Global Market Data platform in EMEA. Design and development of system functionality. Coordination of Exchange … years of working knowledge of Java OR C++ Working experience of Microservices architecture is a big plus. Knowledge and experience in building ultra-low latency market data platform will be a big plus. Ability to work to tight deadlines as part of a team. ...

Senior SRE - Platform Reliability & Cloud Automation

Location
Belfast City District, Northern Ireland, United Kingdom
infrastructure and middeware platform engineering. You will help build resilient, automated systems for CME's derivatives platform, enabling high concurrency with ultra-low latency. You will mentor junior engineers, participate in production operations, and contribute to cloud transformation efforts across the engineering stack. #J-18808-Ljbffr ...

Electronic trading Business Analyst / BA

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
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 … markets and market modelsStrong Academic BackgroundMy client has a family feel and traditional values but is known as by far the best low latency consultancy in the world. They have recently implemented a FIX standard for Fixed Income Trading. They have been trading for 8 years ...

Business Analyst - Electronic Trading

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
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 … Requirements Specification, Functional Specification, Test PlanMy client has a family feel and traditional values but is known as by far the best low latency consultancy in the world. They have recently implemented a FIX standard for Fixed Income Trading. They have been trading for 8 years ...

Derivatives Client Analyst - Fintech

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
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 … office so personality fit is important. My client is based in London Flex working. Business Analyst, Electronic trading consultant – FIX, Index, Benchmark, Latency, Infrastructure ...

Product Support Analyst - Fintech

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
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 … 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, UK
Employment Type
Full-time
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 … office so personality fit is important. My client is based in London Flex working. Business Analyst, Electronic trading consultant – FIX, Index, Benchmark, Latency, Infrastructure ...

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/ ...

Platform Lead, MLOps & LLM Infra

Location
Greater London, England, United Kingdom
multi-cloud provisioning via IaC, and deploy LLMs into production with resilient LLMOps pipelines using Triton, vLLM, or Hugging Face TGI for ultra-low latency. You will establish robust FinOps frameworks to manage expensive GPU/CPU cloud budgets, enable auto-scaling and spot instances ...

eFX Java Algo Developer

Hiring Organisation
Talan
Location
London, UK
Employment Type
Full-time
drive performance and resilience. We are looking for a highly skilled eFX Java Developer with a strong background in front-office systems, low-latency trading platforms, and real-time market connectivity to join our team. Key ResponsibilitiesDesign, develop, and maintain low-latency … design. Monitor and improve application performance by designing and maintaining appropriate metrics and KPIs. Collaborate with infrastructure teams to ensure ultra-low-latency, high-throughput, and resilient systems. Participate in code reviews, design sessions, and architecture discussions for high-performance systems. Analyse and troubleshoot ...

eFX Java Algo Developer

Location
Greater London, England, United Kingdom
drive performance and resilience. We are looking for a highly skilled eFX Java Developer with a strong background in front-office systems, low-latency trading platforms, and real-time market connectivity to join our team. Key Responsibilities Design, develop, and maintain low-latency … design. Monitor and improve application performance by designing and maintaining appropriate metrics and KPIs. Collaborate with infrastructure teams to ensure ultra-low-latency, high-throughput, and resilient systems. Participate in code reviews, design sessions, and architecture discussions for high-performance systems. Analyse and troubleshoot ...

VP Java FX Strat Quant Developer Investment Bank

Hiring Organisation
McGregor Boyall
Location
London, UK
Employment Type
Full-time
work at the heart of a cutting-edge FX franchise, owning key components across pricing, market-making, algorithmic trading and ultra-low-latency systems that run globally. You'll join a high-impact team responsible for all quant and technology elements of the bank … fieldð Why Apply? This role suits someone who wants to: Work in a front-office environment with direct impact Build ultra-low-latency systems that operate at a global scale Join a franchise undergoing major investment and transformation Influence architecture, design, and strategic technology ...

C++ Developer – High Frequency Trading (HFT Systems)

Location
Greater London, England, United Kingdom
outside the ultra‐latency‐critical execution path. Key Responsibilities Core HFT Engineering Design, develop and optimise ultra‐low latency C++ trading components Work on critical execution paths for market data processing and order routing Implement lock‐free and wait‐free … experience in C++ development for performance‐critical or low‐latency systems Proven background in HFT or ultra‐low latency trading environments Deep understanding of CPU architecture, caches and memory models Strong knowledge of concurrency, memory ordering and Linux internals Experience ...

Junior C++ Developer- Cambridge

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 70 K
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 … drive on high frequency trading with most hedge funds and 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++ ...

Junior C++ Developer

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 70 K
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 … drive on high frequency trading with most hedge funds and 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++ ...

Senior Ultra-Low Latency Risk Engine Lead

Location
Greater London, England, United Kingdom
Citi Equities Technology in London is seeking a Senior Software Engineer to own the ultra-low-latency risk engine in the cash equities trading hot path, with leadership responsibilities inspiring a distributed team. You will design, implement, and tune multi-threaded components, apply … native performance techniques, and collaborate with traders, researchers, and QA across regions to deliver low-latency risk checks and real-time controls. #J-18808-Ljbffr ...