Freelancer UK
  • All Jobs
  • Outside IR35
  • Agencies
  • Post a Job
  • Pricing
  • Guides
  • Sign in
  • Sign up
  • All Jobs
  • Outside IR35
  • Agencies
  • Post a Job
  • Pricing
  • Guides

Email me jobs like this

Email me jobs like this
Refine Search
Refine by Categories
Information Technology 18 Management 1
Inside IR35 Contractor platform engineer

23 platform engineer jobs found

CL
Jul 12, 2026  
Platform Engineer
Platform Engineer Inside IR35 contract - (Apply online only) a day 2 x a month on site in Telford 6 Month + contract We are seeking an experienced Platform Engineer to support the development, deployment and operation of cloud-native applications and platforms within an AWS environment. Key Responsibilities * Build, maintain and support Kubernetes-based platforms. * Develop and manage Helm charts for application deployment and lifecycle management. * Create and maintain CI/CD pipelines using GitLab. * Support the containerisation and deployment of applications. * Work closely with engineering teams delivering Java-based microservices. * Implement and maintain monitoring, logging and observability solutions. * Troubleshoot platform and deployment issues across multiple environments. Essential Skills * Kubernetes * Helm (strong commercial experience required) * AWS * GitLab CI/CD Pipelines * Containerisation (Docker/Kubernetes) * Microservices architecture and...
IR35 Status:
Inside IR35

CV-Library Telford, Shropshire Contractor
CL
Jul 11, 2026  
Platform Engineer
Hays are now looking for a Platform Engineer on a 12 month contract. The role is focused on engineering, database development, automation, integration, DevOps, and platform development. £430 p/d Inside IR35 - 12 Months 2 days p/w in the office, 3 days WFH Location is Manchester Must have C#, MS SQL, PowerShell, API's, Kafka Join a high-performing engineering team responsible for delivering critical cyber and infrastructure solutions across the organisation. You'll play a key role in designing, developing and automating scalable platforms, working across databases, APIs, integration technologies and DevOps tooling to enhance and support enterprise-level services. What you'll be doing Designing, developing and enhancing enterprise applications and platform solutions using C# and .NET technologies. Building and supporting RESTful APIs, integrations and automation capabilities using PowerShell and JSON-based interfaces. Developing and optimising SQL Server-based solutions, with...
IR35 Status:
Inside IR35

CV-Library Manchester, Greater Manchester Contractor
CL
Jul 08, 2026  
Data Platform Engineer
Data Platform Engineer London (Hybrid) 6 Month Contract £(Apply online only)/day (Inside IR35) Data Platform Engineer needed with strong AWS cloud platform migration and Terraform expertise. 6 Month Rolling Contract based in London (Hybrid), with occasional travel to the Leeds office. Hybrid Working - 3-4 days/week remote (WFH) + 1-2 days/week working from the office in London. A chance to work with a leading global IT transformation business specialising in large-scale Government projects: In-depth Data Engineering experience + AWS cloud data platform migration experience. The role will focus on Data Engineering, cloud platform migration, infrastructure automation + supporting the delivery of large-scale data processing solutions. Supporting a major Data platform modernisation programme including migration of data pipelines, notebooks + data workloads from legacy Databricks environment to modern AWS cloud-based data platforms. Strong Terraform + Infrastructure as...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 12, 2026  
Azure Technical Architect
Azure Technical Architect 12 months £507.51 per day (Inside IR35) Remote - occasional travel to Preston (NW) "Applicants must have the right to work in the UK, and be eligible for SC/DV clearance." The Azure Architect is responsible for designing secure, scalable, and resilient cloud architectures on Microsoft Azure that align with organisational strategy, governance, and security requirements. This role provides architectural leadership across cloud infrastructure, networking, identity, security, data services, and application platforms. The Azure Architect develops reference architectures, ensures engineering quality, and leads cloud transformation initiatives, partnering with security, operations, development, and leadership teams to deliver compliant and modern cloud solutions Define and maintain Azure cloud architecture and ensure alignment with organisational strategy and cloud governance. Lead the design of secure, scalable, and cost optimised Azure solutions across...
IR35 Status:
Inside IR35

CV-Library United Kingdom Contractor
CL
Jul 10, 2026  
Data Engineer Lead Role - Hybrid - Banking
Data Engineer Lead - Tier 1 Bank - London - 6 months Role - Data Engineer Lead Rate - £700 per day (Inside IR35) Duration - 6 months with very likely extension Location - Hybrid / Liverpool Street - 3 days per week in an office in Liverpool Street (London) Role The Data Engineer Lead is responsible for designing, building, and supporting modern data platform, with a particular focus on Databricks, cloud-based data engineering, and leading the migration of legacy Oracle systems into scalable, cloud-native environments. The role supports the organisation's data strategy especially on Finance and Regulatory domain by ensuring high-quality, reliable pipelines and data models that enable analytics, regulatory reporting, and data-driven decision-making. The post holder plays a key leadership role within the Data Engineering function, shaping architectural direction, ensuring engineering excellence, and partnering with Technology, Architecture, and Business teams across the...
IR35 Status:
Inside IR35

CV-Library City of London, London Contractor
CL
Jul 05, 2026  
DevOps Engineer
DevOps Engineer – 9 Month Contract – Remote / Cardiff VIQU have partnered with an NHS organisation who are looking for a DevOps Engineer to support the development and improvement of their Azure-based platform and application delivery environment. This is a hands on DevOps Engineer role, working across CI/CD, automation and cloud platform configuration, with a strong emphasis on Microsoft technologies, including Power Platform and .NET-based applications. The successful DevOps Engineer will play a key role in improving deployment processes, platform reliability and application lifecycle management across a modern cloud environment. Responsibilities Design, build and maintain CI/CD pipelines using Terraform and YAML, supporting automated and repeatable deployments Support and improve Azure cloud services and platform configuration, including monitoring, telemetry and alerting using Application Insights Work across Power Apps, Dataverse and Microsoft CRM, contributing to...
IR35 Status:
Inside IR35

CV-Library Cardiff, UK Contractor
CL
Jul 10, 2026  
Storage & Backup Infrastructure Engineer
Senior Storage & Backup Infrastructure Engineer (Contract) Location: Newport (3 days per week on-site) Day Rate: £500 - £550 per day Inside IR35 Duration: 12 month Contract Security Clearance: Active SC Clearance Required (Strictly no dual nationals due to security constraints) The Opportunity Are you an expert in enterprise storage architecture and data resilience? We are seeking a Senior Storage & Backup Infrastructure Engineer to take ownership of technical design, seamless implementation, and high-level support for mission-critical storage and backup infrastructure. This role sits at the intersection of strategic engineering and tactical delivery-combining pre-sales solution scoping, technical documentation, and robust operational support. If you want to leverage your NetApp expertise in a highly secure environment, this contract offers fantastic scope and impact. Key Responsibilities As a Senior Engineer, you will drive the lifecycle of storage infrastructure...
IR35 Status:
Inside IR35

CV-Library Newport PO30, UK Contractor
CL
Jul 09, 2026  
Senior Engineer CGEMJP00345173
Role Title: Senior Engineer Duration: contract to run until 18/12/2026 Location: Osterley, West London. Hybrid, 2 days per week onsite Rate: up to £630.20 p/d Umbrella inside IR35 Role purpose / summary Global Commerce are responsible for the Identity and Commerce platform within Global Streaming Technology, facilitating seamless customer experiences across multiple platforms, notably; Peacock, SkyShowtime, NOW & WOW. Focussing on sign up, sign in and acquisition through prospect web journeys, 3rd party partner web integrations & in-app purchase integrations, plus extensive self-service capabilities for in-life customers account management i.e. chat bots, live chat and comprehensive help articles. The team is based across London, Lisbon and Prague. Skills: React.js, Next.js, Unit testing, Agile, Typescript, Jenkins, Concource CI, TDD, Node.js, GraphQL, Microsoft Playwirght All profiles will be reviewed against the required skills and experience. Due to the high...
IR35 Status:
Inside IR35

CV-Library West London, London Contractor
CL
Jul 09, 2026  
SC Cleared Azure Cloud Security Engineer
Azure Cloud Security Engineer (Apply online only) P/D INSIDE IR35 REMOTE 6 MONTHS Role Overview The Azure Cloud Security Engineer will support the design, implementation, and assurance of secure Azure cloud environments aligned to client security policies and regulatory standards. Key Responsibilities Implement and maintain Azure cloud security controls Support security hardening and compliance activities Configure identity, access, and security monitoring capabilities Support PEN Tests and remediation activities Work with platform and networking teams to ensure secure cloud design Monitor and respond to security issues and vulnerabilities Core Skills & Experience Azure Security Centre / Defender Identity and Access Management Key Vault and RBAC Cloud security architecture Security monitoring and compliance Secure Azure design principles
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 08, 2026  
SharePoint Infrastructure Engineer
SharePoint Infrastructure Engineer Contract Length: 3 Months Location: Remote Rate: Up to £600 per day - Inside IR35 Clearance Required: No Overview We are seeking an experienced SharePoint Infrastructure Engineer to provide operational and technical support following a migration from SharePoint 2016 to SharePoint Server Subscription Edition (on-premises). The successful candidate will ensure platform stability, performance, and availability, while supporting ongoing enhancements aligned with business needs. Key Responsibilities Platform Support Provide L2/L3 support across SharePoint farms Troubleshoot incidents, resolve defects, and manage service requests Ensure high availability and performance of the platformEnhancements & Configuration Deliver minor enhancements and configuration changes, including: Site updates and improvements Workflow modifications UI/UX tweaks Automation enhancementsAdministration Manage and maintain: SharePoint Servers and Farms Service...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 05, 2026  
Data Engineer-Must have strong GCP experience-Inside IR35
Data Engineer-Must have strong GCP experience-Inside IR35 Data Engineer (GCP) We are working with a client delivering a large-scale Data Strategy programme and are looking for a skilled Data Engineer to help shape the next generation of their data platform. You will play a key role in designing and building scalable, resilient and reusable data pipelines on Google Cloud Platform (GCP), enabling faster and more reliable data delivery across multiple product teams. This is a great opportunity for someone who combines strong technical expertise with a collaborative approach, and enjoys working in complex, enterprise-scale environments with high standards for quality and reliability. Key Responsibilities Design and build scalable, reusable data pipeline templates across multiple data domains Standardise ingestion and transformation using configuration-driven frameworks Embed data quality checks by default (schema validation, completeness, freshness, thresholds, alerting) Improve...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 11, 2026  
Security Manager
Security Manager - Assurance, Architecture, SbD Inside IR35: £550 - £600 p/d Hybrid: Once a Month into London Active SC Required We are looking for an experienced Security Manager to support a major AWS-to-AWS migration programme within a complex public sector environment. This is a broad security leadership role encompassing security architecture, technical assurance, Secure by Design, governance and risk management. You will work across multiple migration workstreams, helping ensure that services moving between AWS environments are designed, assured and transitioned securely. The role requires someone who can combine strategic security oversight with practical delivery support. You will assess existing architectures, review proposed migration patterns, challenge technical decisions constructively and ensure that security risks are identified, understood and managed throughout the migration lifecycle. You will act as a central security point of contact across the programme,...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 10, 2026  
SQL Developer
Hays are now looking for a SQL Developer for one of our local clients: £430 p/d Inside IR35 2 days a week onsite, the rest is WFH Location is Cheshire 12 Month Contract Overview We are seeking a SQL Server Developer/Engineer to support SQL Engineering initiatives, delivering high-quality, scalable solutions aligned to cyber and infrastructure programmes. This role focuses on enhancing design, development, and integration across enterprise services. What you'll be doing Developing and engineering SQL-based solutions to support key technology initiatives Enhancing solution design and delivery, ensuring seamless integration with internal platforms Adhering to best practices for change control, database security, and governance Producing and maintaining clear documentation across all solution components Collaborating proactively across infrastructure teams and promoting best practices Communicating complex technical concepts clearly to a wide range of stakeholders What we're looking...
IR35 Status:
Inside IR35

CV-Library Manchester, Greater Manchester Contractor
CL
Jul 10, 2026  
Senior Databricks QA Engineer
Senior QA Engineer / Swindon (Hybrid) / 6 months / £400 - £500pd (Inside IR35)   I am currently looking for a Senior QA Automation Engineer to join a leading client of ours on a 6 month contract. This has been determined inside IR35 and will require you to go onsite at least once per week in Swindon (we could consider twice per fortnight etc).   Required Skills & Experience Strong experience testing data pipelines / ETL processes Hands-on experience with Apache Spark Experience working with Databricks and/or AWS Glue Proven ability to build automation or testing frameworks (Python preferred) Experience with large-scale data generation and validation Solid understanding of data transformations, joins, and data quality principles Familiarity with cloud platforms (AWS preferred)  For this position we are able to wait up to 2 weeks for the right candidate. All rates from suitable candidates will be considered.   If interested, please apply with your latest CV and I will be in...
IR35 Status:
Inside IR35

CV-Library Swindon, UK Contractor
CL
Jul 09, 2026  
15782 - Senior IAM Infrastructure Engineer
Senior IAM Infrastructure Engineer Newport/hybrid (3 days per week on site) £550 per day (Inside IR35) 6-Month Contract (scope for extension) Active SC Clearance Required We're seeking a Senior IAM Infrastructure Engineer with NetApp Expertise Required to join a major secure technology programme, supporting a complex enterprise environment where identity, messaging and storage services are critical to business operations. This is a hands-on engineering role requiring deep expertise across Identity & Access Management, Active Directory, Microsoft Exchange and NetApp technologies. You'll be responsible for maintaining, enhancing and modernising key infrastructure platforms while delivering secure, resilient and scalable solutions within a highly regulated environment. What You'll Be Doing Designing, implementing and supporting enterprise IAM and infrastructure services Managing complex Active Directory environments, including multi-forest estates Supporting and optimising...
IR35 Status:
Inside IR35

CV-Library Newport PO30, UK Contractor
CL
Jul 09, 2026  
Senior Storage & Backup Infrastructure Engineer
Senior Storage & Backup Infrastructure Engineer Newport (Hybrid - 3 days onsite) £550 per day (Inside IR35) 6-Month Contract SC Clearance Required An exciting opportunity has arisen for an experienced Senior Storage & Backup Infrastructure Engineer to join a high-profile enterprise infrastructure programme supporting critical services and large-scale IT environments. This role is ideal for an infrastructure specialist with deep expertise in NetApp storage technologies, enterprise backup solutions, and complex data centre environments. You will play a key role in the design, implementation, optimisation and support of business-critical storage and backup platforms while working closely with technical teams, architects and stakeholders. Key Responsibilities Lead the design, implementation and enhancement of enterprise storage and backup infrastructure. Act as the subject matter expert for NetApp technologies across project and operational activities. Deliver...
IR35 Status:
Inside IR35

CV-Library Newport PO30, UK Contractor
CL
Jul 09, 2026  
Senior Infrastructure Engineer
Overview We are seeking an experienced Senior Infrastructure Engineer to support a secure and highly regulated environment. The role involves designing, building, administering, and supporting enterprise infrastructure services that underpin critical operational systems. Working within a small specialist team, you will provide full lifecycle support across infrastructure platforms, ensuring services are secure, resilient, and delivered in line with strict operational requirements. This role requires strong technical troubleshooting skills, experience in secure or air-gapped environments, and the ability to operate across 1st to 3rd line support. Contract Details Role: Senior Infrastructure Engineer Location: Salisbury (Full-time onsite) Duration: 12 months IR35: In Scope Rate: £569/day (Umbrella) Clearance: Active DV required Nationality: Sole UK Nationals only Key Responsibilities Design, implement, administer, and support secure infrastructure services Manage...
IR35 Status:
Inside IR35

CV-Library Salisbury, Wiltshire Contractor
CL
Jul 08, 2026  
Lead Python Engineer
Lead Python Software Engineer - Hybrid from Leatherhead or London - Circa £650 per day Inside ir35 - 12 months Please note: Due to the nature of the project, successful applicants will be required to be SC cleared prior to appointment. Mandatory requirements: At least 7 years of experience using Python for OOP and functional programming Experience of leading software development teams and mentoring of junior members Experience of unit, integration and end to end testing with a delivering 'quality' mindset Experience creating designs and documentation Experience of working with data processing pipelines Working knowledge of DevOps and Cloud/virtualisation Platforms A passion for learning new technologies and innovation Excellent interpersonal skillsDesirable: Experience of working on AWS Experience of working with Elastic and Kibana Containerisation experience such as Docker, Kubernetes or OpenShift Experience of security protocols such as PKI, TLS etc This temporary contract...
IR35 Status:
Inside IR35

CV-Library United Kingdom Contractor
CL
Jul 08, 2026  
Embedded Software Engineer
World Class Defence Organisation based in Stevenage and Bolton is currently looking to recruit 2x Embedded Software Engineer subcontractors on an initial 12 month contract, with very likely extension.  The role will be onsite 4 days per week.  A 4 day working week is OK (Monday to Thursday).   Rate: £65.00 per hour Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at ‘time and a quarter’ Location: Stevenage or Bolton (depending on your preference) Hybrid / Remote working: The role will be onsite 4 days per week. A 4 day working week is OK (Monday to Thursday).  Duration: 12 Months with very likely extension. Contracts are often ongoing and long-term thereafter.  IR35 status: Inside IR35 (Umbrella) Interview process: One stage video interview   Job Description: We supply a full range of hard real time software solutions for the next generation of missile and defence solutions. This unique and exciting opportunity will allow you to develop technical...
IR35 Status:
Inside IR35

CV-Library Stevenage, UK Contractor
CL
Jul 08, 2026  
Embedded Software Engineer
World Class Defence Organisation based in Stevenage and Bolton is currently looking to recruit 2x Embedded Software Engineer subcontractors on an initial 12 month contract, with very likely extension.  The role will be onsite 4 days per week.  A 4 day working week is OK (Monday to Thursday).   Rate: £65.00 per hour Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at ‘time and a quarter’ Location: Stevenage or Bolton (depending on your preference) Hybrid / Remote working: The role will be onsite 4 days per week. A 4 day working week is OK (Monday to Thursday).  Duration: 12 Months with very likely extension. Contracts are often ongoing and long-term thereafter.  IR35 status: Inside IR35 (Umbrella) Interview process: One stage video interview   Job Description: We supply a full range of hard real time software solutions for the next generation of missile and defence solutions. This unique and exciting opportunity will allow you to develop technical...
IR35 Status:
Inside IR35

CV-Library Bolton, UK Contractor
  • Follow us on:
  • Facebook
  • Twitter
  • Instagram
  • LinkedIn
  • Home
  • Contact
  • About Us
  • Terms & Conditions
  • Employer
  • Post a Job
  • Search Resumes
  • Sign in
  • Job Seeker
  • Find Jobs
  • Outside IR35
  • Create Resume
  • Sign in
© 2008-2026 Powered by SmartJobBoard Job Board Software