101 to 125 of 310 Low Latency Jobs

Senior Software Engineer (Ad Auctions)

Hiring Organisation
Jobleads-UK
Location
Cambridge, England, United Kingdom
Roku platform. Own and enhance core auction capabilities including ad pod construction, bid evaluation, ranking, pricing, pacing, budget enforcement, and frequency capping. Build lowlatency, highly reliable distributed services that operate at massive scale, serving billions of ad opportunities with strict latency and uptime requirements. Design auction … systems and solutions span across different disciplines and technologies to perform real‐time, multi‐objective optimization with distributed systems at large scale and low latencies. We use Machine Learning, Reinforcement Learning, AI, Control and Optimization Systems and Auction Dynamics to solve a large set of complex problems. ...

C# Developer - Front Office Engineering | Hedge Fund - London

Hiring Organisation
Undisclosed
Location
City of London, London, United Kingdom
several years and have placed multiple engineers into the team, so can provide detailed insight into structure, expectations, and progression. The fund looks for low‐ego, high‐performing engineers who enjoy ownership, collaboration, and solving complex problems with pragmatic, commercial solutions. You’ll have direct interaction with PMs, quants … widely used across quant and data groups Open to candidates from other OO backgrounds (C++, Java, Go) with strong fundamentals Exposure to high‐performance, lowlatency, or business‐critical systems is valuable Financial markets experience is not essential, but interest in Fixed Income/Rates is beneficial Requirements ...

Senior Engineer, Trading Product Engineering

Hiring Organisation
Jobleads-UK
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 ...

Senior Software Engineer, XR

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
team best practices around performance‐aware, reliable, and testable software development. Success Metrics Consistent delivery of high‐quality, performant application features on schedule Smooth, lowlatency operator experiences in live site deployments Low defect rates in production releases across owned featuresPositive impact on team capability through mentoring ...

C# Developer - Top Market Maker - London

Hiring Organisation
Radley James
Location
City of London, London, United Kingdom
high-performance C# trading applications used by front-office teams Collaborate closely with traders and quantitative researchers to enable new trading strategies Build scalable, low-latency systems and data pipelines handling large volumes of market data Contribute across the full software development lifecycle, from design to production support ...

Software Engineer

Hiring Organisation
Albert Bow
Location
United Kingdom
measurable performance gains. Required (must-have) 5+ years professional software development experience, primarily in modern C++ Proven track record building and optimizing high-load, low-latency systems. Experience with financial markets, HFT, or exchange connectivity and protocols (e.g., FIX). Strong fundamentals in algorithms, data structures and software ...

DevOps Cloud Engineer / Linux Systems Administrator

Hiring Organisation
N P Associates
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£110,000 - £130,000 per annum
existing and building new infrastructure, sharing knowledge and best practices. This is an incredibly varied role, covering all aspects of automation and management of low latency trading platforms both on premise and cloud as well as supporting clients with their implementation of The Company's Technology solutions. ...

Quantitative Developer

Hiring Organisation
IT Search & Select
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£100,000 - £130,000 per annum
simulation tools Build data pipelines for market, alternative, and proprietary datasets Implement and optimise systematic trading models in collaboration with researchers Improve execution workflows, latency, and reliability Contribute to architecture decisions across the full stack of quant systems Ensure code quality, testing, and production stability in a live trading … small, high-calibre team Comfortable with a hybrid setup : 1–2 days per week in the London office Nice to Have Experience with low-latency systems , distributed computing, or cloud infrastructure Exposure to equities, futures, FX, or multi-asset systematic strategies Knowledge of portfolio construction, risk modelling ...

Principal Audio Engineer

Hiring Organisation
Jobleads-UK
Location
Cambridge, England, United Kingdom
such as noise reduction, acoustic echo cancellation (AEC), beamforming, voice activity detection, advanced audio enhancement, and custom codecs. Ensure software solutions meet stringent performance, latency, stability and reliability requirements for mission‐critical communications. Serve as the technical authority for audio software, guiding design decisions and setting engineering standards. Lead … algorithms (AEC, NR, AGC, beamforming, VAD, filtering). Strong coding skills in C/C++ for real‐time embedded systems. Experience optimising for lowlatency and resource‐constrained platforms. Familiarity with audio frameworks, DSP libraries or fixed‐point environments. Strong analytical, problem‐solving and debugging skills. Ability ...

Data Engineer | 12 month FTC | Newcastle | SC Clearance Essential

Hiring Organisation
Opus Recruitment Solutions Ltd
Location
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom
Employment Type
Temporary
Salary
£35,000 - £57,000 per annum
Kubernetes Experience 3+ years in data engineering Agile experience and strong communication skills Nice to Have Consulting/client-facing experience Real-time/low-latency systems Certifications or mentoring experience Details 12 month FTC, very likely to convert to perm Upto 3 days per week in Newcastle ...

Senior Java Developer

Hiring Organisation
HCLTech
Location
London Area, United Kingdom
coordination Messaging & integration (REST, Solace/streaming) Good‐to‐Have Skills Kubernetes & containerization Microservices modernization Deeper GCP/Anthos experience .NET/WPF familiarity Lowlatency/trading systems Post‐migration optimization ...

Java Software Engineer

Hiring Organisation
Information Tech Consultants
Location
England, United Kingdom
delivery of scalable web applications. What You’ll Do (Responsibilities) End-to-End Development: Design and develop high-volume, low-latency applications for mission-critical systems. Back-End Excellence: Write clean, maintainable code using Java and the Spring Boot ecosystem. Front-End Innovation: Build responsive, user-friendly ...

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
architectures and developing RESTful APIs. Demonstrated analytical and reasoning skills, with the ability to visualize and simplify complex systems. Experience working with high-throughput, low-latency systems is highly desirable. Familiarity with cloud platforms (AWS/GCP), NoSQL databases, big data analytics, or machine learning services ...

Senior Network Infrastructure Engineer , Vice President

Hiring Organisation
State Street
Location
Greater London, United Kingdom
Employment Type
Full Time
primary purpose of this position is to provide technical engineering and operational support for the implementation, testing, integration, interoperability for a global low latency and high frequency FX exchange networks. This role also includes operational and support responsibilities like troubleshooting complex incidents in a timely and accurate fashion ...

Cloud Engineer - Senior Frontend Engineer

Hiring Organisation
TP-Link Systems Inc
Location
Irvine, California, United States
Employment Type
Permanent
Salary
USD Annual
Level Performance & UX: Drive deep performance optimizations-including bundle size reduction, rendering speed tuning, memory management, and Core Web Vitals-to ensure a flawless, low-latency user experience across millions of global users. Engineering Infrastructure: Architect and maintain robust frontend infrastructure, building CI/CD automation pipelines, component ...

Senior Software Engineer- Python

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
prediction and forecasting AI models while coupling their output into a hybrid human-machine data refinement process and presenting the result through a nimble low-latency SaaS solution used by customers around the globe is no small feat of science and engineering. This processing requires models that … survive the scrutiny of industry experts, data analysts and traders, with the performance, stability, latency and agility a fast-moving startup influencing multi-$m transactions requires. The Data Platform Team is responsible for all of Vortexa’s data. The team’s ownership ranges from raw satellite AIS/imaging ...

Senior Artificial Intelligence / Machine Learning Engineer

Hiring Organisation
Pro Contract Jobs Ltd
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
Competitive day rate (DOE)
research and experimentation into measurable production improvements. You will work closely with engineers, data scientists, product stakeholders and third-party partners to deliver reliable, low-latency solutions that perform consistently at scale. A core part of the assignment is building and operating cloud-based ML pipelines and APIs … process real-time or near-real-time audio streams. You will produce clear technical specifications, define performance and reliability targets, and ensure solutions meet latency requirements for customer-facing products. You will also monitor production performance, analyse model and system metrics, and proactively drive enhancements to accuracy, robustness ...

Senior C++ Software Engineer

Hiring Organisation
ECM Selection (Holdings) Limited
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Permanent
Salary
£60000 - £80000/annum + benefits
hardware capabilities through smart crafting to deliver fastest possible financial software We are seeking a Senior C++ Software Engineer, skilled in creating highly-optimised low level code to run under Linux. As a senior member of this Cambridge-based development team, you will play a leading role throughout … committed to staying at the technological forefront of what they do, and to nurturing the development of their employees. Keywords: C++, High Performance Software, Low-Latency, Networking, Rust, Cambridge Another top job from ECM, the high-tech recruitment experts. Even if this job's not quite right ...

Booking and Messaging Java Developer

Hiring Organisation
Randstad Technologies Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £625/day
within an Agile/Scrum setup. Data & Systems: Proficiency in Spring, SQL (Sybase/PostgreSQL), and distributed systems (Zookeeper). Performance: Skilled in low-latency communication and debugging complex distributed systems. If interested, please apply here or send your updated resume to (url removed) Randstad Technologies is acting ...

Full Stack Application Developer (.NET)

Hiring Organisation
TPI Global Solutions
Location
Alhambra, California, United States
Employment Type
Permanent
Salary
USD Annual
support of large-scale web applications and system integrations using the Microsoft stack, with a particular focus on high-volume transactions, secure architecture, low latency, optimal performance, and proper scalability. - 2+ years of work experience as a development lead. - 6+ years of work experience in hands-on software ...

Python Developer

Hiring Organisation
Sanderson
Location
London Area, United Kingdom
multithreading, multiprocessing, and asyncio Strong grasp of type hinting, generators, iterators, and Pythonic loop constructs Proven ability to design RESTful APIs for high-throughput, low-latency systems Experience with unit testing, integration testing, and test automation frameworks Solid understanding of PostgreSQL, Redis, and message queues (e.g., Celery, RabbitMQ ...

Senior Software (Full Stack Engineer)

Hiring Organisation
Jobleads-UK
Location
Belfast, Northern Ireland, United Kingdom
passionate, growth-minded engineers, you'll feel right at home here. The Role You'll play a key role in designing and building scalable, low-latency applications that power global markets. Working within a highly skilled team, you'll contribute across the full development life cycle while helping ...

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
remote candidates at the moment. Role Requirements We are looking for engineers with at least 5 years of professional experience in building high throughput, low latency micro services. The ideal candidate will play a pivotal role in shaping and building the future of our backend systems. ...

Software Engineer Manager, Apple Online Store

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Architectures. Significant years of experience leading successful software engineering teams, preferably on eCommerce applications. Experience in developing distributed systems, designing and implementing high throughput, low latency enterprise-wide applications. Preferred Qualifications Degree in Computer Science or related field with proven experience with Agile Development methodologies with continuous complex ...

Systems Research Engineer - LLM Optimisation (vLLM / TensorRT-LLM)

Hiring Organisation
Project People
Location
City Of Edinburgh, Scotland, United Kingdom
using frameworks like vLLM, Ray Serve, and modern PyTorch Distributed systems. Scalable Model Serving Infrastructure : Develop and evaluate frameworks that enable efficient multi-tenant, low-latency, and fault-tolerant AI serving across distributed environments. Research and prototype new techniques for cache sharing, data locality, and resource orchestration ...