Infrastructure & Cloud Jobs in United Kingdom

About Zencoder Zencoder is a universal AI platform focused on integrating generative coding workflows into existing developer tools and infrastructure. Connect any CLI to any IDE, starting with Claude Code, Codex, and Zen CLI, while leveraging Zencoder's proprietary enterprise-grade features like mu

Valarian Technologies is a dual-use technology company building critical tools to safeguard the future in an era of evolving global security challenges. We're rethinking security beyond traditional military domains, addressing asymmetric threats that impact our technological advantage, economic stre

About Archangel Lightworks At Archangel Lightworks, we are revolutionising global communication with our Optical Ground Stations . By enabling ultra-high bandwidth data transfer for space applications, we are driving the future of high-speed, low-latency connectivity. Our systems are at the forefron

About the Position: As a Staff AI Platform Engineer , you’ll play a pivotal role in shaping how AI is adopted and applied across our organization. You’ll be responsible for driving AI-first initiatives that improve developer productivity, streamline workflows, a

We Are Skyral: We believe every decision maker can be empowered by technology. Skyral combines AI, leading edge simulation technology and world class expertise to transform the decision making experience. Our products and services enable faster and more confident decisions in a complex, unforgiving

The role Healx is hiring a motivated Platform Engineer to build cloud infrastructure and develop production pipelines that enable our AI drug discovery process. You will bridge the gap between infrastructure and scientific software, both designing, building and supporting cloud infrastructure and co

PsiQuantum’s mission is to build the first useful quantum computers—machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers h

Rothesay is the UK’s largest pensions insurance specialist, purpose-built to protect pension schemes and their members’ pensions. With over £70 billion of assets under management, we secure the pensions of more than one million people and pay out, on average, approximately £300 million in pension pa

Who is PawaPay PawaPay is a pan-African fintech enabling local payment channels used by the mass market to both local and international merchants. We operate in a highly regulated, partner-driven environment and are in scale-up mode, with ambitious growth plans across multiple African markets. Our v

Responsibilities: 1. Cloud Infrastructure Design & Operations: Design, build, and optimize highly available and secure cloud architectures on AWS. 2. CI/CD Pipeline Development: Design and maintain end-to-end pipelines from code commit to deployment — including build, test, artifact management, rele

Senior Site Reliability Engineer The Role We’re hiring a Senior SRE to own the reliability, scalability, and performance of our production systems as we continue to grow. At Lyrebird, you won’t just respond to incidents. You’ll design the systems and standards that prevent them. That means building

Position Overview: Do you love building ⚙️ products people love? We are looking for a smart and motivated Senior Devops Engineer to join our accesso Freedom team. You will assist the development team to fully automate, deploy and test&nbs

CAIS is the pioneer in democratizing access to and education about alternative investments for independent financial advisors, empowering them to engage and transact with leading asset managers on a massive scale through a wide variety of alternative investment products and technology solutions. CAI

Isomorphic Labs is applying frontier AI to help unlock deeper scientific insights, faster breakthroughs, and life-changing medicines with an ambition to solve all disease. The future is coming. A future enabled and enriched by the incredible power of machine learning. A future in which diseases are

Position Overview: Do you love building ⚙ ️ products people love? As a Site Reliability Engineer, you will "make things scale" which includes supporting delivery and operation of the managed accesso Horizon product in customers’ cloud environments (AWS/Azure/GCP). You

The climate crisis is the defining challenge of our time—but it’s also the greatest opportunity for innovation, and a challenge we’re proud to take on. At Overstory, we’re harnessing cutting-edge technology to enable a resilient electrical grid that keeps communities thriving as our world changes. T

Senior Broadcast Systems Engineer London Freelancer / Fixed Term Contract Join Al Jazeera Media Network’s London operations and play a critical role in delivering high-quality, live broadcast output. As a Senior Broadcast Systems Engineer, you will be responsible for ensuring that on-air programmes

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

🚀Systems Engineer — Remote, Eastern Europe FULLY REMOTE. MUST BE BASED IN EASTERN EUROPE Role : Systems Engineer Location : Fully Remote – Eastern Europe About TubeScience TubeScience is one of the fastest-growing performance video companies in the world. We use data, AI, and creative systems

As a Network Engineer, you will: Support installation, configuration, and maintenance of network systems, including Ethernet switches, server racks, cabling, and network monitoring tools. Provide Tier 1 to Tier 3 IT support services for network and infrastructure-related issues. Use tools such as Ca