Latest platform engineer Jobs

PHP Engineer

As a PHP Engineer, you will work within a cross-functional squad to build secure, scalable software with a focus on AI-driven capabilities. Your responsibilities include software development, AI integration, quality engineering, and cloud-native practices, contributing to the team's engineering excellence and the company's AI-first strategy.

Moorepay Manchester, United Kingdom

On-site Permanent

Cloud IAM Support Engineer - Manchester

This role involves hands-on support of cloud identity and access management systems, primarily Microsoft Entra ID and Okta, ensuring secure authentication, access governance, and integration across enterprise platforms. The engineer will manage SSO configurations, conditional access policies, identity lifecycle processes, and synchronisation between cloud and on-prem environments. The position also includes troubleshooting and supporting integrations with security tools like CrowdStrike.

Adecco Manchester, United Kingdom £50,000 – £60,000 pa

On-site Permanent

Lead Infrastructure & Cloud Engineer

This role involves leading complex infrastructure, cloud, networking, and security projects within a managed service provider environment. The engineer will act as a senior technical authority, mentoring junior staff and driving technical excellence across client-focused IT solutions. Key responsibilities include designing and implementing server and virtualisation platforms, managing Microsoft 365 migrations, and enhancing security and disaster recovery systems.

Acorn by Synergie Stoke-on-Trent, Staffordshire, United Kingdom £45,000 – £55,000 pa

Hybrid Permanent

Senior AI/ML Engineer (LLM's / RAG Pipeline Development)

This role involves hands-on development of LLM-based applications, bridging the gap between AI/ML and production-grade software. You'll work in a newly formed R&D team, contributing to modern AI approaches and shaping how data drives product capability in a fast-growing, market-leading company.

HAYS Specialist Recruitment Guildford, United Kingdom £85,000 – £125,000 pa

On-site Permanent

Senior System Software Engineer, NCCL - Partner Enablement

You will engage with partners and customers to resolve functional and performance issues with NCCL, conduct performance analysis, and develop tools for new systems and platforms. This role involves deep technical collaboration across multiple teams and time zones, focusing on HPC and AI networking stacks.

NVIDIA Switzerland £221,250 – £507,000 pa

On-site Permanent

Senior System Software Engineer, NCCL - Partner Enablement

This role involves engaging with key partners and customers to resolve functional and performance issues with NCCL, conducting performance analysis, and developing tools for issue isolation on new systems and platforms. You will also guide customers on HPC methodologies, document NCCL usage, and collaborate with internal teams across different time zones.

NVIDIA

Senior System Software Engineer, NCCL - Partner Enablement

This role involves engaging with key partners and customers to resolve functional and performance issues with NCCL, conducting performance analysis of DL applications on advanced GPU clusters, and developing tools for issue isolation. You will also guide customers on HPC methodologies, document NCCL usage, and collaborate with internal teams across different time zones.

NVIDIA £221,250 – £507,000 pa

On-site Permanent

Senior System Software Engineer, NCCL - Partner Enablement

In this role, you will engage with NVIDIA's key partners and customers to troubleshoot and optimize the performance of NCCL, a crucial GPU communication library for Deep Learning and HPC applications. You will develop tools, conduct performance analysis, and provide training on NCCL, working closely with cross-functional teams across different time zones.

NVIDIA £221,250 – £507,000 pa

Remote Permanent

Senior System Software Engineer, NCCL - Partner Enablement

This role involves engaging with partners and customers to resolve functional and performance issues with NCCL, conducting performance analysis, and developing tools for new systems and platforms. You will also guide customers on HPC methodologies, document NCCL processes, and collaborate with internal teams across different time zones.

NVIDIA

Senior System Software Engineer, NCCL - Partner Enablement

This role involves engaging with key partners and customers to resolve functional and performance issues with NCCL, conducting performance analysis, and developing tools for new systems and platforms. You will also guide customers on HPC methodologies, document NCCL, and conduct training sessions. The position requires strong C/C++ programming skills, experience with high-performance networking, and a deep understanding of Linux and scripting languages.

NVIDIA £221,250 – £507,000 pa

Remote Permanent

QA Automation / SDET Engineer

This role involves hands-on QA automation and testing for large-scale government projects, working with technologies like JUnit, Cucumber, Selenium, and Spring. You'll lead testing activities, design test strategies, and collaborate with Agile teams to ensure high-quality software delivery.

Syntax Consultancy Birmingham, West Midlands (county), United Kingdom £400 – £450 pd

Hybrid Contract Clearance Required

Senior Site Reliability Engineer

As a Senior Site Reliability Engineer, you will design, build, and maintain resilient systems to support critical operations. You will work closely with cross-functional teams to ensure platforms are scalable, secure, and reliable, and contribute to meaningful projects involving cloud platforms, infrastructure as code, and CI/CD pipelines.

Twinstream Limited Bristol, United Kingdom £75,000 – £95,000 pa

Hybrid Permanent Clearance Required

Full Stack Cloud Engineer

This role involves developing and maintaining secure, cloud-native applications in a high-assurance environment, with a focus on reliability and performance. The engineer will work across the full development lifecycle using Python and Google Cloud Platform, contributing to AI-driven solutions. Collaboration with cross-functional teams and involvement in architectural decisions are key aspects of the position.

Reed Ec3M3Bd, EC3M 3BD, United Kingdom £60,000 – £80,000 pa

Hybrid Permanent Clearance Required

2nd Line Service Desk / Field Engineer

This role involves providing advanced technical support across cloud, on-premises, and hybrid environments, with responsibilities spanning remote troubleshooting, on-site client visits, and participation in infrastructure projects. The engineer will resolve complex issues in Microsoft 365, Azure, networking, and virtualisation platforms while mentoring junior staff and maintaining detailed documentation. It offers a dynamic mix of service desk escalation, field work, and project-based tasks within a growing MSP.

Nextech Cambridgeshire, United Kingdom £35,000 – £40,000 pa

Hybrid Permanent

2nd Line IT Engineer

As a 2nd Line IT Engineer, you will act as an escalation point for 1st Line Engineers, resolving complex technical issues across Microsoft 365, Azure, and Intune environments. You will manage and remediate issues using RMM tools, diagnose networking problems, and support multiple client environments within a fast-paced MSP setting.

IMT Resourcing Solutions London, United Kingdom £32,000 – £36,000 pa

Hybrid Permanent