Latest Cloud Infrastructure Jobs

AI Platform/ DevOps Engineer

This role involves designing, building, and operating cloud-native AI platform infrastructure across AWS and Databricks. Responsibilities include deploying and scaling containerised services, managing CI/CD pipelines, and implementing observability and security measures for AI workloads.

The Portfolio Group Ec4V4Dy, EC4V 4DY, United Kingdom £70,000 – £80,000 pa

On-site Permanent

Platform Engineer - Selby Jennings

This role involves ensuring the reliability and performance of low-latency production systems within a high-performance crypto technology environment. The platform engineer will build robust observability, streamline developer workflows, and optimise infrastructure at both host and network levels. The position emphasizes proactive problem-solving, automation, and the integration of AI-driven tooling to enhance operational efficiency and security.

eFinancialCareers London, United Kingdom

Hybrid Permanent

AI Engineer

This role involves building and deploying production AI applications using LLMs, designing agentic workflows, and developing scalable backend APIs and cloud-native services. You'll work closely with engineering, product, and business teams to improve AI reliability and shape the future direction of AI capabilities.

Yolk Recruitment Cardiff, Cymru / Wales, CF10 2AF, United Kingdom £75,000 – £82,000 pa

Hybrid Permanent

AI Platform Engineer (DevOps / MLOps Focus)

This role involves designing, building, and operating a production-grade Generative AI platform, focusing on scalable and reliable services. You will work on RAG pipelines, orchestrate multi-model AI services, and ensure high performance and security in a cloud environment, collaborating closely with AI engineers, security teams, and product stakeholders.

The Portfolio Group London, United Kingdom £80,000 pa

On-site Permanent

Senior Machine Learning Engineer

Design and implement end-to-end machine learning pipelines, from data ingestion to model deployment and monitoring, while optimizing infrastructure for scalability and efficiency. Collaborate with data scientists and product teams to deliver AI-driven solutions to complex healthcare problems, with a focus on innovation and system robustness.

True North Group M11By, M1 1BY, United Kingdom £50,000 – £100,000 pa

Hybrid Permanent

Senior Machine Learning Engineer

Design and implement end-to-end machine learning pipelines, from data ingestion to model deployment and monitoring. Collaborate with data scientists and engineers to build scalable AI solutions for complex healthcare challenges, with a focus on system optimization, MLOps, and emerging techniques like LLM tooling. Drive innovation through research and internal knowledge sharing.

True North Group Bs11Bu, BS1 1BU, United Kingdom £50,000 – £100,000 pa

Hybrid Permanent

Senior Software Engineer, Cloud and Analytics Platform - Macquarie Group

You'll play a key role in enhancing Macquarie's innovative analytics and rapid delivery platform, working with cutting-edge technologies to scale and modernize the Commodities and Global Markets platforms. Your responsibilities will include designing, building, and running a distributed-compute and data-science platform, collaborating with quantitative analysts and trading desks, and automating infrastructure with Python, Java, or Scala.

eFinancialCareers London, United Kingdom

Hybrid Permanent

Director of Platform and Product Security

About NscaleNscale is the GPU cloud engineered for AI. We provide cost-effective, high-performance infrastructure for AI start-ups and large enterprise customers. Nscale enables AI-focused companies to achieve superior results by reducing the complexity of AI development. Our GPU cloud bolsters...

NScale United Kingdom

Staff Engineer, Customer Trust

About NscaleNscale is the GPU cloud engineered for AI. We provide cost-effective, high-performance infrastructure for AI start-ups and large enterprise customers. Nscale enables AI-focused companies to achieve superior results by reducing the complexity of AI development. Our GPU cloud bolsters...

NScale United Kingdom

Enterprise Security Architect

Enterprise Security Architect - Long-termInside IR35: £550 - £600Hybrid: 2 days a week in London / BristolActive SC Clearance requiredWe're looking for an SC Cleared Enterprise Security Architect to support a major secure telecoms programme across mobile network, enterprise IT...

SR2 London, United Kingdom £550 – £600 pd

Technical Architect Contractor

This role involves designing and assuring technical architectures for complex defence programmes, focusing on secure cloud, Kubernetes, and AI-enabled systems. You will work closely with stakeholders to translate emerging technologies into practical solutions, ensuring scalability, interoperability, and security in highly regulated environments.

Rebel Recruitment United Kingdom £650 – £850 pd

Hybrid Contract Flexible Clearance Required

Principal Machine Learning Engineer (Live Sports Insights)

As a Principal Machine Learning Engineer, you will lead the development of AI and ML systems that transform raw sports data and live video into real-time insights and personalised experiences for millions of fans. You will influence technical strategy, mentor engineers, and ensure responsible AI practices while working on cutting-edge technologies like computer vision and generative AI.

Sky Tw75Qd, TW7 5QD, United Kingdom

Hybrid Permanent

Technical Project & Support Engineer

This role involves providing technical support for connected platforms and devices, troubleshooting hardware and cloud-based issues, and assisting with project delivery and system management. You will collaborate with engineering, product, IT, and customer-facing teams to ensure smooth deployment and performance of connected fleet solutions, with opportunities for international project exposure and career development.

Rise Technical Recruitment Dartford, United Kingdom

On-site Permanent

Senior Embedded Software Engineer

Design and develop end-to-end intelligent imaging and connected systems, spanning embedded software, Linux-based edge computing, and cloud integration. Work across the full product lifecycle to build robust solutions integrating cameras, sensors, and hardware into real-world deployed systems. Contribute to system architecture and adopt modern tools, including AI-assisted development workflows.

Platform Recruitment Northampton, Northamptonshire, United Kingdom £45,000 – £55,000 pa

On-site Permanent

IT Integration Developer

This role involves designing, building, and maintaining secure API integrations and data flows between internal systems and cloud-based SaaS platforms. You will work with Microsoft middleware solutions like Azure API Management, Logic Apps, and Functions to create scalable, event-driven integrations, ensuring reliable data communication and promoting best practices.

Transact London, United Kingdom £80,000 pa

On-site Permanent