Latest platform engineer 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 Applied ML Engineer (Agentic Search)

This role involves designing, training, and deploying machine learning models for retrieval, reranking, and search relevance within a large-scale, agent-native search platform. The engineer will work on embedding-based indexing, content understanding, and evaluation systems, integrating models into production services operating 24x7. The position emphasizes innovation in AI-driven search, with close collaboration between ML and engineering teams to optimize performance across latency, quality, and cost.

Nebius United Kingdom

Engineering Manager - Core Infrastructure

This role involves leading a team of engineers to build and maintain core infrastructure platforms at CrowdStrike, focusing on self-service infrastructure-as-code, cloud cost optimization, and high-availability systems across AWS and GCP. The Engineering Manager will define deployment standards, drive SRE practices, and influence technical strategy across engineering teams while fostering innovation in a distributed, AI-native environment.

CrowdStrike CA$150,000 – CA$200,000 pa

Remote

Engineering Manager - Core Infrastructure

This role involves leading a team of engineers to build and maintain CrowdStrike's core infrastructure platform, which supports large-scale distributed systems processing trillions of events daily. The Engineering Manager will drive cloud cost optimization, define deployment standards across multi-cloud environments, and champion self-service infrastructure-as-code solutions. Emphasis is placed on SRE principles, AI-enhanced workflows, and fostering innovation within a high-availability, security-first environment.

CrowdStrike £140,000 – £215,000 pa

Remote

Senior Infrastructure Engineer

Job Title: Senior Infrastructure EngineerLocation:Liverpool City Centre HQSalary: £50,000-£58,000 per annum depending on experienceJob Type:Permanent, Full TimeHere at Acorn we are looking for a passionate Senior Infrastructure Engineer to join us in Hands-on multi-disciplined technical support role within the IT...

Acorn Insurance Liverpool, United Kingdom £50,000 – £58,000 pa

Senior Solutions Engineer

This role involves designing, delivering, and improving core internal technology services built on the Microsoft 365 ecosystem. The engineer will lead technical projects, develop automation using PowerShell and Microsoft Graph, and enhance governance through SOPs and documentation. Collaboration with stakeholders and participation in agile sprints are key aspects of the position.

Third Nexus Group Limited Oxford, Oxfordshire, United Kingdom £60,000 – £75,000 pa

Junior Cloud Engineer

This role involves supporting the deployment and maintenance of secure, scalable cloud platforms across public, private, and hybrid environments. The engineer will use Infrastructure-as-Code tools to automate infrastructure, monitor system performance and security, and assist in resolving incidents. Collaboration with senior engineers to build reusable templates and improve operational efficiency through scripting and automation is a key part of the role.

Oscar Technology Stoke-on-Trent, United Kingdom £50,000 – £65,000 pa

Senior Site Reliability Engineer

This role involves ensuring the reliability, performance, and scalability of large-scale distributed systems in a cloud and on-premises environment. The engineer will develop automation tools, manage Kubernetes infrastructure, and lead incident response while collaborating closely with development teams to improve deployment practices and system observability. Key responsibilities include performance tuning, platform monitoring, and contributing to architectural decisions for enterprise SaaS solutions.

Spectrum IT Recruitment Southampton, United Kingdom £60,000 – £70,000 pa

Hybrid Permanent

Senior AWS Site Reliability Engineer

This role involves ensuring high availability and performance of large-scale distributed systems by building automated solutions and driving reliability across cloud and on-prem environments. You'll collaborate with development teams to improve deployment practices, lead incident response, and optimise infrastructure through observability and performance tuning. The focus is on enhancing system resilience, scalability, and delivery speed using modern DevOps practices and cloud-native technologies.

Spectrum IT Recruitment London, United Kingdom £60,000 – £70,000 pa

Hybrid Permanent

Azure Databricks Data Engineer

This role involves designing, developing, and optimizing Azure Databricks solutions using PySpark, Python, SQL, and Azure-native technologies. You will build and maintain enterprise-grade ETL/ELT pipelines, support Lakeflow and Delta Lake implementations, and drive best practices in performance, security, and governance.

Marks Sattin London, United Kingdom £450 – £550

Mid-Level Full Stack Engineer

Mid-Level Software DeveloperLiverpool | £40,000–£55,000 | 3 Days Onsite / 2 Days From HomeC# | .NET | Angular | TypeScript | Azure | ABP FrameworkThe ClientWe’re representing a growing SaaS business based in Liverpool. The business is at an exciting...

Hyperloop Recruitment L31Bp, United Kingdom £45,000 – £55,000 pa

Tech Support Engineer

SQL, Linux, PHP/WordPress, HTML, CSS, eCommerce, API’s, AWS, DNS.Take ownership of complex technical issues while mentoring and supporting other engineers.Ongoing career development and training opportunities in a supportive team. This role offers the opportunity to own technical investigations, manage critical...

ADLIB Nw63Ea, United Kingdom £40,000 – £45,000 pa

Observability Engineer - Assistant Vice President - Citi

This role involves hands-on execution of SRE and observability principles, migrating applications from legacy monitoring tools to Google Cloud Observability and Grafana. You will work closely with development teams to ensure system reliability, performance, and efficiency.

eFinancialCareers London, United Kingdom

AWS Devops Engineer

This role involves designing, implementing, and supporting secure, scalable cloud infrastructure using AWS services and Infrastructure as Code (IaC). You will work in an Agile team, focusing on automation, continuous delivery, and DevOps best practices, while also participating in Agile ceremonies and risk mitigation activities.

Appcast Enterprise Bristol, United Kingdom

Senior AI/ML Engineer

As a Senior AI Engineer, you will lead the development of AI-powered learning experiences, architect scalable solutions, and collaborate with cross-functional teams to drive innovation. Your role involves defining the technical vision, building production-ready AI systems, and mentoring engineers to establish best practices in a fast-growing online learning platform.

eFinancialCareers London, United Kingdom