Latest platform engineer Jobs

Principal DevOps Engineer - Decision Management Platform

Design and manage cloud infrastructure and CI/CD pipelines for a high-volume, low-latency decisioning platform used in fraud prevention, risk scoring, and identity verification. Work with global teams to ensure scalability, reliability, and performance across public and private cloud environments using containerization, automation, and real-time data processing technologies.

Mastercard Blackrock, Dún Laoghaire-Rathdown, Ireland

Hybrid Permanent Clearance Required

Principal DevOps Engineer - Decision Management Platform

Design and manage cloud infrastructure and CI/CD pipelines for a high-volume, low-latency decisioning platform used in fraud prevention, risk scoring, and identity verification. Work with global engineering teams to drive DevOps excellence, leveraging containerization, infrastructure-as-code, and observability tools across hybrid cloud environments. Focus on scalability, reliability, and performance in support of mission-critical financial systems.

Mastercard Clondalkin, South Dublin, Ireland

Hybrid Permanent Clearance Required

Senior Systems Engineer

Would you like to help implement innovative cloud computing solutions and solve the most complex technical problems? Are you excited by the prospect of building and running the world's largest cloud computing infrastructure to provide a better world for future...

Amazon London, United Kingdom

Permanent

System Development Engineer, ToolBelt - Builder Tools, Operator Tools, UXP2 and Cutlass.

Would you like to help implement innovative cloud computing solutions and solve the most complex technical problems? Are you excited by the prospect of building and running the world's largest cloud computing infrastructure to provide a better world for future...

Amazon Thames Valley, United Kingdom

Permanent

Staff AI Engineer - 2nd Horizon | UK |

Design and build AI-powered features that help users make sense of large, complex datasets through observability and analytics. Work on LLM-driven workflows and agentic systems in a fast-paced skunkworks environment, focusing on rapid prototyping, user validation, and scalable solutions. Collaborate across engineering and data teams while owning end-to-end development of production-grade tools.

Grafana Labs United Kingdom £100,000 – £124,000 pa

Remote Permanent

Staff Backend Engineer - Alerting | UK |

This role involves designing, building, and maintaining highly scalable distributed systems for Grafana's alerting infrastructure, with a focus on performance, reliability, and cross-platform consistency. You'll work deeply in backend systems handling Prometheus and Grafana-managed alerts, contribute to open-source projects, and operate services at global scale. The position emphasizes technical ownership, mentorship, and collaboration in a fully remote, innovation-driven environment.

Grafana Labs United Kingdom £103,958 – £124,750 pa

Remote Permanent

Senior Software Engineer

This role involves designing and building backend systems and APIs for a cutting-edge AI platform that optimizes complex engineering workflows. You'll work closely with engineers and scientists to shape the platform layer, focusing on robust system design, code quality, and integration with scientific computing pipelines. The role emphasizes modern Python and Rust development, cloud or HPC infrastructure, and secure, scalable service coordination.

Technical Futures Ltd Cambridge, Cambridgeshire, United Kingdom £70,000 – £90,000 pa

Hybrid Permanent

Project Engineer

This role involves delivering infrastructure projects for hosted IT environments, including customer onboarding, migrations, and system upgrades across Windows Server, Microsoft 365, and cloud platforms. The engineer will build and document customer environments, support data centre consolidation, and improve technical processes within a growing MSP. Work is varied, combining project delivery with exposure to emerging AI-enhanced workflows.

Spectrum IT Recruitment Redhill, RH1 1RJ, United Kingdom £45,000 – £55,000 pa

Hybrid Permanent

Cloud Infrastructure Engineer - AWS

Cloud Infrastructure Engineer (AWS)Are you an AWS expert who thrives on building secure, scalable, and highly available cloud environments?We're working with a leading technology organisation that is investing heavily in its cloud capabilities and is looking for an experiencedCloud Infrastructure...

Akkodis Prudhoe, NE42 5PY, United Kingdom £45,000 – £49,000 pa

Lead Data Engineer

Design and build scalable cloud-based data platforms on AWS, creating robust ETL/ELT pipelines and data services to support enterprise clients and AI initiatives. Develop analytical datasets, APIs, and data products while establishing data governance, quality, and observability standards. Collaborate with Product, Engineering, and Data Science teams to shape long-term data architecture and enable intelligent decision-making through data and AI.

Tenth Revolution Group London, United Kingdom £80,000 – £110,000 pa

DevOps Engineer

Design and maintain secure, highly available AWS cloud platforms using Infrastructure as Code, with a focus on DevSecOps, automation, and platform resilience. Work closely with engineering teams to improve CI/CD pipelines, integrate security tooling, and enhance observability for mission-critical public safety systems. Contribute to a modernisation initiative within a collaborative, innovation-driven environment.

Big Red Recruitment Le671Ub, LE67 1UB, United Kingdom £59,999 – £65,000 pa

Hybrid Permanent Clearance Required

Applied AI Engineer

Design and deploy AI-native applications using LLMs, agentic systems, and multimodal AI technologies across the full stack. Develop intelligent agent workflows with Google's Gemini Enterprise Agent Platform and ADK, implement RAG architectures, and build scalable front-end and back-end systems. Collaborate with stakeholders to deliver production-grade AI solutions that solve real business problems.

Tenth Revolution Group London, United Kingdom £150,000 – £190,000 pa

IAM Security Engineer

Design and implement security controls for an IDAM 2.0 platform, embedding Secure by Design and Zero Trust principles. Implement policy-as-code, mTLS, secrets management, and PKI lifecycle services across GCP and Kubernetes environments. Conduct security reviews, threat modelling, and support identity governance and incident response collaboration.

Vallum Associates Sheffield, South Yorkshire, United Kingdom £500 – £550 pd

Cloud Infrastructure Engineer - AWS

Designs and manages secure, scalable AWS cloud infrastructure using Infrastructure as Code tools like Terraform and CloudFormation. Focuses on automation, cloud migration, security governance, and performance optimisation across critical business systems. Works collaboratively with engineering and security teams to improve cloud reliability and efficiency.

Akkodis Hessle, United Kingdom £45,000 – £49,000 pa

Hybrid Permanent

Senior Azure Infrastructure Engineer

This role involves owning and maintaining the company's Azure infrastructure, with responsibilities spanning day-to-day operations, security hardening, disaster recovery planning, and platform improvements. The engineer will work closely with the CTO in a hands-on capacity, documenting systems, implementing best practices, and supporting cloud services including Microsoft 365. It's suited to someone experienced in managing Azure IaaS and networking components within a lean, outcome-driven team.

Candour Manchester, United Kingdom £70,000 – £95,000 pa

Hybrid Permanent Clearance Required