1 to 25 of 64 Ultra-Low Latency Jobs

Software Developer

Location
Greater London, England, United Kingdom
proprietary software such as: Trading strategy simulation software optimized for distributed computation Large scale data acquisition, storage, accessibility, and visualization Ultra-low-latency trading strategies Complex algorithmic trading systems Real time trade management and risk analysis platforms Low level optimizations for data ...

Senior Front Office Developer - Trading

Hiring Organisation
CMC Markets UK Plc
Location
City of London, London, United Kingdom
Employment Type
Permanent
core of our market-making technology stack, where nanoseconds matter and engineering excellence is critical. You will design and build ultra-low latency pricing and risk systems that directly power our global trading operations. If you thrive in performance critical environments and want your … role that will require you to work within our London office (near Liverpool street) 5 days on site per week. The Role Ultra-Low Latency Engineering Develop and optimise high-performance Java (21+) systems for pricing, risk and trading. Build and enhance components within ...

Senior Software Engineer – Ultra Low Latency Risk Engine Developer

Location
Greater London, England, United Kingdom
Senior Software Engineer – Ultra Low Latency Risk Engine Developer Overview Citi Equities Technology | Equities Electronic Execution (Electronic Trading) Citi's Equities Technology organization is seeking a Senior Software Engineer – Ultra Low Latency Risk Engine Lead Developer to join … global strategy and cross-regional delivery (APAC, EMEA, NAM). Risk Engine & Core Development Design, develop, and maintain the ultra-low-latency, in-line Risk Engine responsible for real-time pre-trade risk checks, position limits, and exposure controls across cash equities electronic execution ...

Ultra-Low Latency C++ Engineer — HFT Systems

Location
Greater London, England, United Kingdom
London is seeking a C++ Software Engineer to work on latency-critical trading infrastructure. The role focuses on developing ultra-low latency trading systems in a high-performance trading environment. Candidates should have significant experience in C++ development and a strong understanding ...

Senior / Principal Rust Engineer

Location
Greater London, England, United Kingdom
global financial leader. You'll join a small, exceptional team rewriting core parts of an equities execution platform in Rust, where ultra-low latency is the whole point. These are systems that sit close to the metal and leave no room for error … distributions and how to minimise tail latency (p99.9 and beyond) is essential, along with proven experience building ultra-low-latency, low-jitter systems Mechanical sympathy: a real feel for how CPU caches, memory layout and contention shape latency ...

Site Reliability Engineer III

Location
Belfast City District, Northern Ireland, United Kingdom
core technology foundations powering our Clearing, Risk, and derivatives applications. In this role, you will help build resilient, automated systems that combine ultra-low latency with high-concurrency performance, enabling CME's product teams to innovate safely at scale. You will work alongside senior … Certified Kubernetes Administrator (CKA), or Certified Kubernetes Application Developer (CKAD). Domain Expertise: Any experience in Financial Markets or other highly regulated, ultra-low latency, high-concurrency environments would be highly beneficial although not essential. Why CME Group? Global Significance: Build technology that underpins ...

Senior FX Prime Brokerage and AI Engineer

Location
Greater London, England, United Kingdom
development, and a strong understanding of computer systems and how they operate. Hands on Experience in Java , Spring, Understanding of ultra-low-latency development practices. Proven understanding of FX highly preferred Well versed with AI coding tools like Devin , Claude code and Codex ...

Lead Technical Program Manager - Low Latency Market Trading

Location
City Of London, England, United Kingdom
Program Manager in Corporate Technology, you will lead the delivery of complex, high-impact technology programs supporting electronic trading across multi-asset, low-latency market environments (e.g., equities, FX, rates, credit, listed derivatives). You will apply strong technical fluency and pragmatic electronic trading domain knowledge … execution services, gateways/adapters, persistence, and monitoring/alerting. Understanding of key non-functional requirements in trading: low/ultra-low latency , determinism, jitter control, capacity planning, resiliency, and disaster recovery. Low-latency technology fluency Hands ...

Senior Software Engineer – Ultra Low Latency Risk Engine Developer (VP)

Location
Belfast City District, Northern Ireland, United Kingdom
build the future of finance with Citi Tech. Citi's Equities Technology organization is seeking a Senior Software Engineer – Ultra Low Latency Risk Engine Developer to join the Equities Electronic Execution (Electronic Trading) technology team. This role is focused on the design, development … delivery of Citi's next-generation low-latency Risk Engine for cash equities and its integration into the broader execution platform — encompassing the Centralised Position Service, Client Connectivity, Market Access layers, and high-throughput market data processing. The engineer will own critical, latency-sensitive ...

Senior FX Cross Border Payments and AI Engineer - (VP)

Location
Greater London, England, United Kingdom
development, and a strong understanding of computer systems and how they operate. Hands on Experience in Java , Spring, Understanding of ultra-low-latency development practices. Proven understanding of FX highly preferred Well versed with AI coding tools like Devin , Claude code and Codex ...

Senior FX eTrading Developer - VP - London

Location
Greater London, England, United Kingdom
trading and quant teams Key Skills and Experience required Proven understanding of FX highly preferred Understanding of ultra low-latency development practices Proven track record of building new systems, replacing legacy systems and renovating existing systems The candidate will have systems (software, hardware, networks ...

FX eTrading Java Developer - VP

Location
Greater London, England, United Kingdom
trading and quant teams Key Skills and Experience required Proven understanding of FX highly preferred Understanding of ultra low-latency development practices Proven track record of building new systems, replacing legacy systems and renovating existing systems The candidate will have systems (software, hardware, networks ...

Processor Technical Specialist

Location
Easter Howgate, Scotland, United Kingdom
digital design. These systems combine FPGAs, specialised microprocessors and hybrid processing strategies to handle complex mathematical workloads with precision and ultra‐low latency — all while meeting demanding size, weight, power and cooling constraints. Play a major role in providing leadership and guidance ...

Strategic Product Manager for Ultra-Low Latency Networks

Location
Greater London, England, United Kingdom
euNetworks GmbH in London seeks a Product Manager for Ultra-Low Latency Networks to own the euTrade product, drive strategy, P&L, and growth. You will shape investments, routes and competitive positioning in a demanding telecoms market. You will partner with sales, tech … customers to deliver differentiated latency advantages and scalable revenue. Strong commercial judgement and strategic thinking are essential. #J-18808-Ljbffr ...

Infrastructure Engineer

Location
Greater London, England, United Kingdom
detect issues before our users do. AI Performance Tuning: Tune autoscaling and network routing to handle resource-intensive LLM workloads with ultra-low latency. About Solve Intelligence We’re the fastest-growing startup transforming the IP industry. Traction: 20-30% MoM revenue growth; selling to 200+ ...

Lead Pricing Engineer (SVP) - FX eTrading

Location
Greater London, England, United Kingdom
engineer, confident to deep dive into a product and codebase and offer detailed, constructive analysis and feedback Proven understanding of ultra‐low‐latency development practices Proven understanding of FX highly preferred Ability to develop a team that is seen as the engineering role model ...

Front Office Software Engineer

Location
Greater London, England, United Kingdom
core of our market‐making technology stack, where nanoseconds matter and engineering excellence is critical. You’ll design and build ultra‐low latency pricing and risk systems that directly power our global trading operations. If you thrive in performance‐critical environments and want your … will require you to work within our London office (near Liverpool street) 5 days on site per week. The Role Ultra‐Low Latency Engineering Develop and optimise high‐performance Java (21+) systems for pricing, risk and trading. Build and enhance components within a low ...

Senior Software Engineer, Trading Platform, C++

Location
Greater London, England, United Kingdom
this role, you will be a part of our Core Infrastructure team which is responsible for designing, developing and maintaining DRW's low latency trading platform which is deployed global. You will be tasked with working on various areas of the technical stack including order routing … responsibility Have strong English verbal and written communication skills Bonus points if you have: Experience working in the trading industry or another ultra-low latency sensitive business that involves solving remarkably complex problems Experience working with Research teams and Quants Experience working within gaming ...

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 ...

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 ...

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 ...

Senior Rust Engineer for Low-Latency Trading

Location
United Kingdom
McGregor Boyall is recruiting a Senior Low Latency Rust Engineer for a leading electronic trading environment … United Kingdom. The role is hybrid and involves hands-on coding across Rust and Java frameworks, with a focus on ultra-low latency performance in a multi-platform setting. The ideal candidate will have background in latency-sensitive trading, strong Rust experience ...

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. ...

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 ...

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 ...