140 platform engineer jobs found

Senior Platform Engineer – AWS £350–£400 per day | Outside IR35 | Fully Remote We’re looking for a Senior Platform Engineer to join a major UK organisation on a long-term contract, working across a large-scale, high-traffic AWS environment. The focus will be on modernising a complex legacy AWS estate - understanding existing infrastructure, retiring what’s no longer required, migrating resources into Terraform and improving security across the platform. You’ll be working hands-on across: AWS – EKS, Lambda, RDS/Postgres, CloudFront, IAM & VPC Terraform – including migrating existing CloudFormation/manual infrastructure Kubernetes & Docker CircleCI & GitHub Linux + Python/Bash scripting Infrastructure security, monitoring & observability Agentic AI infrastructure on AWS , including Bedrock/AgentCore We’re looking for someone with 8+ years in Platform, DevOps or Infrastructure Engineering , deep AWS experience and a strong...

Outside IR35 - 6 month Contract - Rates Negotiable - Active SC Clearance required Our client is looking for a Python/Platform Engineer to build secure, reliable and easy-to-use platform capabilities for development teams. Youll focus on Python package management, CI/CD, artefact repositories, automation and developer self-service, helping teams adopt secure golden paths and reduce reliance on manu click apply for full job details

Platform Engineer (Active Directory Remediation) 4-month initial contract - £500 per day (outside IR35) - 2-4 days per month from London office Our London based Public Sector client have an immediate requirement for a Platform Engineer to lead on an Active Directory remediation for the organisation. This is an initial 4-month contract and has been deemed outside of IR35. This is a full time role, with occasional travel into their London offices. We are looking for an infrastructure engineer with extensive experience of cyber security transformation and to be a subject matter expert in Active Directory remediation. Remote interview slots are available on Friday this week, or Monday/Tuesday next week, with a view to an immediate start. Key skills and responsibilities for the Platform Engineer (Active Directory Remediation): Previous experience as a Platform Engineer, working with a blend of cyber security and infrastructure projects Must have recent commercial...

Windows Platform Engineer - Outside IR35 12-month contract | Potential extension We are looking for an experienced Windows Platform Engineer to take ownership of the Windows platform embedded within advanced automated bioreactor systems used by scientists and bioprocess teams worldwide. This is a hands-on Software Engineering role, focused on Windows platform strategy, lifecycle management, deployment automation and technical troubleshooting across development, manufacturing and customer environments. Key Responsibilities Own the Windows platform, including OS, drivers, BIOS/firmware and software configuration. Lead Windows lifecycle, patching, upgrades and vulnerability management. Develop automated deployment and provisioning solutions using PowerShell and related technologies. Manage hardware/software baselines and configuration traceability. Investigate and resolve complex Windows, networking and device issues. Work...

Windows Platform Engineer - Outside IR35 12-month contract | Potential extension We are looking for an experienced Windows Platform Engineer to take ownership of the Windows platform Embedded within advanced automated bioreactor systems used by scientists and bioprocess teams worldwide. This is a hands-on Software Engineering role, focused on Windows platform strategy, lifecycle management, deployment automation and technical troubleshooting across development, manufacturing and customer environments. Key Responsibilities Own the Windows platform, including OS, drivers, BIOS/firmware and software configuration. Lead Windows lifecycle, patching, upgrades and vulnerability management. Develop automated deployment and provisioning solutions using PowerShell and related technologies. Manage hardware/software baselines and configuration traceability. Investigate and resolve complex Windows, networking and device issues. Work closely with Software...

Windows Platform Engineer – Outside IR35   12-month contract | Potential extension We are looking for an experienced Windows Platform Engineer to take ownership of the Windows platform embedded within advanced automated bioreactor systems used by scientists and bioprocess teams worldwide. This is a hands-on Software Engineering role, focused on Windows platform strategy, lifecycle management, deployment automation and technical troubleshooting across development, manufacturing and customer environments. Key Responsibilities Own the Windows platform, including OS, drivers, BIOS/firmware and software configuration. Lead Windows lifecycle, patching, upgrades and vulnerability management. Develop automated deployment and provisioning solutions using PowerShell and related technologies. Manage hardware/software baselines and configuration traceability. Investigate and resolve complex Windows, networking and device issues. Work closely with Software Engineering, Manufacturing,...

Windows Platform Engineer - Outside IR35 12-month contract | Potential extension We are looking for an experienced Windows Platform Engineer to take ownership of the Windows platform Embedded within advanced automated bioreactor systems used by scientists and bioprocess teams worldwide. This is a hands-on Software Engineering role, focused on Windows platform strategy, lifecycle management, deployment automation and technical troubleshooting across development, manufacturing and customer environments. Key Responsibilities Own the Windows platform, including OS, drivers, BIOS/firmware and software configuration. Lead Windows lifecycle, patching, upgrades and vulnerability management. Develop automated deployment and provisioning solutions using PowerShell and related technologies. Manage hardware/software baselines and configuration traceability. Investigate and resolve complex Windows, networking and device issues. Work closely with Software...

OB Collective develops independent verification technology for organisations operating in government, regulated and high-assurance environments. Our work is concerned with establishing reliable evidence about information and automated actions before organisations rely on them. We’re building a senior technical team for a six-to-twelve-month engagement on a UK public-sector R&D programme focused on the cybersecurity and operational assurance of AI agents. We’re looking for a Senior Platform & Test Engineer – DevSecOps / Performance to develop the engineering infrastructure and test environments required to evaluate the software reliably. As AI agents gain access to organisational data, credentials, tools, APIs and enterprise systems, organisations need stronger evidence of how these systems behave under operational load, failure and security threats. The programme will extend an existing verification capability into agentic environments and evaluate its...

Azure DevOps/Platform Engineer - Contract £525 per day | Outside IR35 | Watford Initial contract until 18 December 2026, with a view to extending into the new year Build the platform. Own the infrastructure. Help take it into production. We're looking for an experienced Azure DevOps/Platform Engineer to take hands-on ownership of a production Azure platform, covering infrastructure, networking, security, automation and deployment pipelines. This is an opportunity to shape how the platform is built and operated. You'll work in a highly automated environment where infrastructure, platform services and application releases are delivered entirely through code. What you'll be doing Building and operating secure, resilient Azure infrastructure, with AKS at its core. Developing reusable Bicep modules and managing infrastructure through code. Creating automated build, test and release pipelines using GitHub Enterprise and GitHub Actions . Managing environment promotion...

£450 per day | Outside IR35 | London office 1-2 days per month My client is seeking an experienced Cloud Engineer to design, build and operate AI-powered automation solutions. You will work alongside five colleagues at the intersection of cloud engineering, enterprise data and artificial intelligence, using AWS services and large language models to improve business processes and support better decision-making. You will be required to attend the London office occasionally. Key responsibilities of the Cloud Engineer Design and deploy cloud-native automation solutions using agentic AI and generative AI technologies. Build applications with AWS Bedrock and related AWS services. Develop intelligent workflows and autonomous agents to automate business and operational processes. Integrate AI solutions with enterprise data platforms, including Teradata. Build scalable Python services, APIs and automation tools. Use Datadog to monitor performance, troubleshoot issues...

£450 per day | Outside IR35 | London office 1–2 days per month My client is seeking an experienced Cloud Engineer to design, build and operate AI-powered automation solutions. You will work alongside five colleagues at the intersection of cloud engineering, enterprise data and artificial intelligence, using AWS services and large language models to improve business processes and support better decision-making. Key responsibilities of the Cloud Engineer Design and deploy cloud-native automation solutions using agentic AI and generative AI technologies. Build applications with AWS Bedrock and related AWS services. Develop intelligent workflows and autonomous agents to automate business and operational processes. Integrate AI solutions with enterprise data platforms, including Teradata. Build scalable Python services, APIs and automation tools. Use Datadog to monitor performance, troubleshoot issues and improve observability. Work with data engineering teams to...

**🚀 ServiceNow Developer** 📍 East London (Remote) 💷 £300–£350 per day (Outside IR35) ⏳ 6-month contract We're recruiting for a ServiceNow Developer to join our client's team on a 6-month contract, building and supporting their ServiceNow platform. 🏡 The role is fully remote, with very occasional travel into the East London office when required. **🛠️ Key responsibilities** - Develop and configure ServiceNow solutions across ITSM and ITAM - Build workflow automation and integrations using Flow Designer - Deliver against the development backlog - Resolve incidents and deliver enhancements **✅ Requirements** - Valid ServiceNow Certified professional (relevant modules required) - Strong hands-on experience across:   - ITSM (Incident, Problem, Change and Service Request Management)   - ITAM (Asset lifecycle management) - Proven expertise in Flow Designer for workflow automation and integrations - Experience working through and delivering against development backlogs -...

DevOps Engineer (Contract, Outside IR35) Contract status: Outside IR35 Start date: 2nd November Contract length: To the end of December 2026, with extension possible Location: Remote first London days: Once or twice a month Who you'll be doing it for You'll join the mobile platform team on a UK government app, working on the app and the services that support it. The team builds and maintains the common parts of the app, such as login. It also brings in key features built by other teams, and manages app releases. You're engaged through hedgehog lab, a digital product consultancy and certified B Corp, also Great Place to Work certified. For 20 years we've helped public and private sector organisations through digital transformation. What you'll be doing You'll make infrastructure changes in CloudFormation and Terraform, with a senior engineer reviewing what you do. You'll help configure Lambda, API Gateway, KMS and WAF, and help look after...

Autonomy Solution Architect Location: Hampshire (Hybrid / Flexible base with travel to coastal trial sites) Position Type: Full-Time, Permanent Security Clearance: Must be eligible for UK Eyes Only Security Clearance (SC) Contract type: Permanent Ideally - Outside IR35 Contract Considered Position Summary Are you a lead systems authority ready to direct the technical vision for complex, software-defined uncrewed surface vessels? We are seeking a Autonomy Solution Architect to drive the complete Autonomy Solution for a state-of-the-art maritime autonomy ecosystem. In this high-visibility leadership capacity, you will serve as the technical authority across modular software architectures, remote command nodes, robust communication pipelines, and intelligent mission payloads. This role bridges the gap between client operational demands and real-world execution. You will oversee the evolution of open, high-assurance autonomy platforms, translating high-level mission profiles...

I'm working with a client who is scaling their Databricks platform to support AI and GenAI use cases, and they need people who can make sure it's governed properly from the start. This is about hands-on Databricks delivery, not just certifications. This is a remote first contract but you must be based in the UK. This is outside IR35. What they're building Unity Catalog as the single governance layer across data, ML models and AI assets Governed GenAI and agent workloads using Mosaic AI and Agent Bricks Secure, auditable AI pipelines from ingestion to model serving, all within the Databricks platform Databricks project experience we're looking for Unity Catalog implementations or migrations from Hive metastore, including metastore design, catalog and schema structure, and workspace and environment separation Fine-grained access control in Unity Catalog: row filters, column masks, and attribute-based access control (ABAC) with governed tags Unity Catalog lineage...

Senior Backend Engineer - Node.js / TypeScript 12-Month Contract Fully Remote Outside IR35 We’re looking for a Senior Backend Engineer to join an exciting fintech business, working on highly scalable, mission-critical financial systems. The role is heavily focused on Node.js, TypeScript and AWS , with genuine ownership across the full lifecycle — from system design and architecture through to development, release and production support. You’ll have the opportunity to work on new products and capabilities from an early stage , making key technical decisions and helping shape how the platform evolves. What you’ll be working on Design, build and operate reliable, scalable backend services Own areas of the platform, including architecture and technical direction Build resilient APIs and distributed systems within a regulated financial environment Work with AWS serverless technologies , including Lambda, SQS, EventBridge and API Gateway Work with MongoDB and...

AWS Data Engineer Contract: 6 Months Rate: £400 per day IR35 Status: Outside IR35 Location: Remote/Hybrid Overview We are seeking an experienced AWS Data Engineer to join a growing consultancy on an initial 6-month contract. You'll be responsible for designing, building, and optimising modern data platforms and pipelines, enabling analytics, reporting, and AI-driven initiatives across the business. This role is ideal for someone with strong AWS experience and a background working with modern data tooling including dbt, PySpark, Airflow, Redshift, Iceberg, OpenSearch, Knowledge Graphs, Python, and CircleCI . Key Responsibilities Design and develop scalable ETL/ELT data pipelines using Python and PySpark Build and maintain data transformation frameworks using dbt Develop and orchestrate workflows using Apache Airflow Deliver high-performance data warehouse solutions within Amazon Redshift Support the implementation and optimisation of...

I'm working with a client who is scaling their Databricks platform to support AI and GenAI use cases, and they need people who can make sure it's governed properly from the start. This is about hands-on Databricks delivery, not just certifications. This is a remote first contract but you must be based in the UK. This is outside IR35 click apply for full job details

I'm working with a client who is scaling their Databricks platform to support AI and GenAI use cases, and they need people who can make sure it's governed properly from the start. This is about hands-on Databricks delivery, not just certifications. This is a remote first contract but you must be based in the UK. This is outside IR35. What they're building Unity Catalog as the single governance layer across data, ML models and AI assets Governed GenAI and agent workloads using Mosaic AI and Agent Bricks Secure, auditable AI pipelines from ingestion to model serving, all within the Databricks platform Databricks project experience we're looking for Unity Catalog implementations or migrations from Hive metastore, including metastore design, catalog and schema structure, and workspace and environment separation Fine-grained access control in Unity Catalog: row filters, column masks, and attribute-based access control (ABAC) with governed tags Unity Catalog lineage...

Senior Backend Engineer - Node.js/TypeScript 12-Month Contract | Fully Remote | Outside IR35 We're looking for a Senior Backend Engineer to join an exciting fintech business, working on highly scalable, mission-critical financial systems. The role is heavily focused on Node.js, TypeScript and AWS , with genuine ownership across the full lifecycle — from system design and architecture through to development, release and production support. You'll have the opportunity to work on new products and capabilities from an early stage , making key technical decisions and helping shape how the platform evolves. What you'll be working on Design, build and operate reliable, scalable Back End services Own areas of the platform, including architecture and technical direction Build resilient APIs and distributed systems within a regulated financial environment Work with AWS serverless technologies , including Lambda, SQS, EventBridge and API Gateway Work with MongoDB and...