Infrastructure & Cloud Jobs in United Kingdom

Location As a Financial Systems Engineer, you will be part of Business Systems Engineering, a group of several teams that builds and runs the systems the company operates on. This role is based remotely in the United States (Eastern time zone), the UK, or Ireland. Who We Are DoiT is a global technol

About Archangel LightworksArchangel Lightworks is a laser communications company building wireless technology. Founded in 2017, we believe that laser communications to and from satellites is a key component of next-generation infrastructure. Our core product, the TERRA-M, is a deployable optical gro

Lead Cloud Operations Engineer - (Cheltenham/Hybrid) About Finova Finova is the UK’s largest mortgage and savings technology provider, powering one in every five mortgages across the country. Our agile, cloud-native solutions help over 60 banks, building societies, specialist lenders and equity rele

About EG Engineers Gate (EG) is a leading investment manager founded in 2014 as a quantitative, computer-driven trading firm. Today, EG operates as a diversified, multi-strategy investment platform that combines systematic research with selective discretionary approaches. &nb

TGR Haas F1 Team has been a stalwart of the FIA Formula 1 World Championship over the past decade. With more than 200 grand prix starts to our name, we pride ourselves on being an ambitious challenger within Formula 1 - and we want you to be part of that journey. The first American Formula 1 team to

ABOUT THE JOB We're looking for a Senior Systems Engineer to take a leading role in the design, development, and integration of control systems across a diverse range of industries and client projects. You'll use your technical expertise to develop robust solutions, take ownership of key technical d

Daintta are a rapidly growing, values-driven team of specialists who work with government clients across Cyber Security, National Security, Law Enforcement, Telecommunications, Defence, Science and Technology. We are seeking a talented and motivated System Engineer to join our team and contribute to

Innovid is the leading independent omnichannel ad tech platform, empowering marketers to create, deliver, measure, and optimize ad-supported experiences that people love. In 2025, Innovid and Flashtalking merged to create a transparent, scalable alternative to big-tech, walled-gardens, and point sol

Job title: Azure DevOps Engineer Location: Hybrid or Remote working available Hours: Monday to Friday, 37.5 hours per week Salary: Competitive + benefits About BCN: At BCN we unite people and technology to enable organisations to fly. We believe people and organisations can achieve anything using te

About Zencoder At Zencoder.ai , we build and orchestrate AI agents that ship real work - code, research, operations, and more. What started as developer tooling is becoming a platform where people and agents collaborate across knowledge work tasks. The Opportunity We're looking for an experienced en

About the job Explore how a next-generation AI architecture behaves from rack scale to data centre scale. As a Senior Systems Engineer, you will investigate a novel AI computing architecture under demanding real-world workloads. You will work on problems where answers aren't readily known, tur

Daintta are a rapidly growing, values-driven team of specialists who work with government clients across Cyber Security, National Security, Law Enforcement, Telecommunications, Defence, Science and Technology. We are seeking a talented and motivated Systems Engineer or Technical Architect to join ou

Responsibilities: 1. Design and develop backend architecture for business systems, ensuring high availability, high performance, and scalability. 2. Perform service governance and performance tuning in high-concurrency scenarios to continuously improve system stability, throughput, and response effi

About Cobalt Robotics: www.cobaltrobotics.com Cobalt Robotics utilizes a combination of human expertise, robotic technology, and omni solutions to effectively resolve any security incidents. Our dedicated team patrols and monitors sites 24/7 to proactively prevent break-ins, identify significant lea

We’re building the UK's next generation engineering powerhouse, providing critical technology that strengthens national security and resilience. We specialise in turning advances in sensing, AI, and communications into operational capability for the edge, where connectivity may be degraded or denied

About Exegy Exegy is a global leader in intelligent market data, advanced trading systems, and future-proof technology. Exegy serves as a trusted partner to the complete ecosystem of the buy-side, sell-side, exchanges, and financial services technology firms around the globe. Headquartered in St. Lo

About Us In 2019, the founders were working as engineers solving complex cross-domain problems within government organisations. TwinStream was formed to bring together their collective expertise and experience into a single business, focused on delivering technical excel

About Us In 2019, the founders were working as engineers solving complex cross-domain problems within government organisations. TwinStream was formed to bring together their collective expertise and experience into a single business, focused on delivering technical excel

At Tradeify.co, we are a fintech company developing sophisticated infrastructure for real-time data analysis and decision-making. This is not a typical web app role — it’s about designing and delivering mission-critical, multi-service systems that power sophisticated, large-scale data processing. We

Team Overview: UK ITS AS (ENET) The UK ITS AS (ENET) team provides highly specialized middleware and application platform support to the Bank's dedicated, low-latency electronic trading infrastructure. This mission-critical environment supports real-time Forex (FX) and Fixed Income (FI) electronic t