Latest Cloud Infrastructure Jobs

Senior/Tech Lead Backend Engineer (Managed Kubernetes)

Lead and manage a core engineering team building a Kubernetes-native platform for AI workloads at scale. Drive technical vision and execution for the control plane, cluster autoscaling, and platform integrations while maintaining hands-on coding responsibilities. Work closely with product and engineering leadership to deliver high-efficiency infrastructure for GPU-intensive AI systems.

Nebius United Kingdom

Senior ML Engineer (AI Research)

Conduct research in reinforcement learning and guided search for agentic AI systems, focusing on scalable training methods, web-scale data mining, and efficient model distillation. Work closely with engineering teams to translate research into production AI capabilities, using JAX and distributed training frameworks. Publish findings and contribute to cutting-edge advancements in reasoning models and agent-based systems.

Nebius United Kingdom

Principal Network Engineer

This role involves designing, validating, and evolving large-scale, low-latency network architectures for AI and high-performance computing workloads, with a focus on InfiniBand, RoCE, and Ethernet fabrics. The Principal Network Engineer will lead network automation using GitOps and Infrastructure-as-Code, define security and edge infrastructure, and ensure high reliability and observability across data centre environments. The position combines deep technical hands-on work with architectural leadership, mentoring, and cross-team collaboration to shape the future of AI-optimised networking infrastructure.

NScale United Kingdom

Permanent

Staff Engineer, Storage Services

Lead technical direction for block, file, parallel, and object storage services within a high-performance GPU cloud platform. Design scalable, resilient storage architectures integrated with AI infrastructure, drive engineering standards, and mentor engineers. Collaborate across platform and product teams to deliver production-grade storage solutions for demanding AI and HPC workloads.

NScale United Kingdom

On-site Permanent

Platform Engineer (DevOps / MLOps Focus)

Design and maintain cloud-native infrastructure for large-scale AI and machine learning platforms. Focus on Kubernetes, Terraform, and CI/CD to enable efficient deployment and operation of AI workloads in collaboration with engineering and data science teams.

The Portfolio Group London, United Kingdom £100,000 pa

Hybrid Permanent

Site Reliability Engineer

As a Site Reliability Engineer, you will work on scaling the company's cloud infrastructure and DevOps capabilities, focusing on modern, cloud-native architecture and automation. You will collaborate with a high-performing engineering team, make technical decisions, and help shape the platform engineering practices as the team grows. Key technologies include AWS, Kubernetes, Terraform, and CI/CD pipelines.

REVYBE IT RECRUITMENT LIMITED London, United Kingdom £60,000 – £70,000 pa

Hybrid Permanent

Senior DevOps Engineer - GCP

Infrastructure Automation & Platform Engineering- Design, implement, and manage scalable, secure, and highly available cloud infrastructure primarily on Google Cloud Platform (GCP).- Develop and maintain Infrastructure as Code solutions using Terraform and reusable infrastructure modules.- Build self-service platform capabilities that...

PRACYVA United Kingdom £400 – £450 pd

Senior Platform Engineer

This role involves owning and managing a multi-cloud platform with a focus on Azure, driving infrastructure automation, and leading cloud migration initiatives. The engineer will implement Infrastructure as Code, CI/CD, and disaster recovery solutions while improving security, observability, and developer experience across a growing B2B data platform.

Oscar Technology Nottingham, United Kingdom £65,000 – £75,000 pa

Hybrid Permanent

Software Engineer

Design and develop scalable software platforms and backend services that support scientific research and computational workflows. Automate experimental processes, manage scientific data systems, and build full-stack applications using Python, JavaScript/TypeScript, and React. Work extensively with AWS, containerisation (Docker, ECS/Kubernetes), Infrastructure as Code, and observability tools to deliver reliable, cloud-native solutions in close collaboration with scientists and technical teams.

Platform Recruitment Holborn, London, WC1R 5AH, United Kingdom £100,000 – £130,000 pa

SC Cleared Lead AWS Engineer

Lead AWS Engineer to design, build, and support cloud infrastructure within a Cloud Centre of Excellence. Focus on AWS, Terraform, CI/CD, networking, and multi-account environments. Must be SC cleared and operate in a regulated enterprise context.

Hays Technology London, United Kingdom £700 – £750 pd

Trainee DevOps Engineer | No experience needed (Ref: 7501)

DEVOPS ENGINEER TRAINEESHIPBecome a DevOps Engineer and Build Real-World ExperienceAre you interested in cloud computing, software development, automation, and building reliable technology platforms? Do you want to gain practical experience while developing technical skills that are in high demand across...

Qualify Nation Recruitment Liverpool, United Kingdom £28,000 – £38,000 pa

Trainee DevOps Engineer | No experience needed (Ref: 7501)

DEVOPS ENGINEER TRAINEESHIPBecome a DevOps Engineer and Build Real-World ExperienceAre you interested in cloud computing, software development, automation, and building reliable technology platforms? Do you want to gain practical experience while developing technical skills that are in high demand across...

Qualify Nation Recruitment Glasgow, Alba / Scotland, G2 1AL, United Kingdom £28,000 – £38,000 pa

Microsoft Platform Engineer (Azure & Microsoft 365) - Wembley

This role involves managing and optimizing a hybrid Microsoft environment spanning on-premises infrastructure, Microsoft 365, and Azure. The engineer will lead cloud transformation, automate operations using PowerShell and Terraform, and ensure security and compliance across identity, MFA, and conditional access policies. Collaboration with security, networking, and infrastructure teams is key to improving platform resilience and performance.

Adecco Wembley, London, HA9 7BP, United Kingdom £45,000 – £50,000 pa

AWS DevOps Engineer

Design and manage secure AWS cloud infrastructure using Infrastructure as Code tools like Terraform and CloudFormation. Develop and maintain CI/CD pipelines, automate operational tasks with scripting, and implement robust monitoring and observability. Work within Agile teams to optimise cloud environments and apply cloud security best practices including Zero Trust principles.

83zero London, United Kingdom £75,000 – £80,000 pa

Hybrid Permanent Clearance Required

AWS DevOps Engineer

Design and manage secure AWS cloud infrastructure using Infrastructure as Code tools like Terraform and CloudFormation. Develop CI/CD pipelines, automate operations with scripting, and implement cloud security best practices including Zero Trust. Work within Agile teams to improve scalability, resilience, and observability in mission-critical environments.

83zero Manchester, United Kingdom £75,000 – £80,000 pa