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
Engineering 31 Information Technology 8 Manufacturing 2 Admin-Clerical 1 Construction 1 Customer Service 1
Finance 1 Telecommunications 1
More
Refine by Job Type
Contractor 47
Inside IR35 site engineer

47 site engineer jobs found

CL
Dec 17, 2025  
Site Engineer
Site Engineer - Major Highways Project (Gloucester) Location: Gloucester Start: Immediate Contract: Inside IR35 Rate: £420-£450 per day Role Overview We are seeking an experienced Site Engineer to join a major highways project in Gloucester. The successful candidate will be responsible for delivering high-quality engineering support across drainage and earthworks packages, ensuring work is carried out safely, accurately, and in accordance with project specifications. Key Responsibilities Setting out and engineering control for drainage and earthworks operations Managing daily site activities and ensuring works comply with design and technical standards Producing and maintaining accurate site records, as-built drawings, and reports Working closely with the project team to resolve technical issues Ensuring compliance with health & safety regulations Liaising with subcontractors and providing technical support Skills & Experience Required Proven experience on...
IR35 Status:
Inside IR35

CV-Library Gloucester, Gloucestershire Contractor
CL
Dec 19, 2025  
UKIC DV- Site Reliability / DevOps Engineer
Our client, a leading entity in the Defence & Security sector, is currently seeking a skilled Site Reliability / DevOps Engineer to join a dynamic team on a contract basis. This role involves working directly with clients to integrate and support highly critical live solutions while taking responsibility for release procedures and deployment tasks. Key Responsibilities: Deploying APIs and UI components into a Kubernetes cluster Integrating API / UI components with existing data stores and APIs Maintaining and developing existing architectural components, including Data Ingest, Data Stores and REST APIs written in Java Working as part of an SRE team for the maintenance, observability, and investigations of deployed systems Participating in sprint ceremonies with the agile team, including stand-ups, epic decomposition, demos, and planning sessions Assisting the wider team to understand upcoming API features and their impact Job Requirements: Required Skills: Experience with...
IR35 Status:
Inside IR35

CV-Library Cheltenham, Gloucestershire Contractor
CL
Dec 19, 2025  
Site Reliability Engineer
Lead Site Reliability Engineer (Python, AWS, Linux, IaC – Open Data Systems) Alternative titles: Platform Engineer | Infrastructure Engineer | DevOps Engineer Contract: 12 months Location: London or Manchester (2 days per week on-site) Rate: £650–£750/day (negotiable for the right candidate), inside IR35 Deadline: COB Friday 28th November (applications may still be considered after this date) Summary of Tech Stack Python | AWS | Linux IaC (Terraform / CloudFormation) Containerisation (Kubernetes / ECS) CI/CD Pipelines Observability & Security About the Project Join a transformative initiative to revolutionize how the public sector makes its data accessible and reusable. You’ll help build a modern, reliable data hub that provides seamless access to a wide range of public sector data. We’re seeking a Lead Site Reliability Engineer with proven technical leadership skills to shape the future of this platform. You’ll provide design thinking for long-term goals, collaborate with...
IR35 Status:
Inside IR35

CV-Library Tower Hamlets, Greater London Contractor
CL
Dec 19, 2025  
SIEM Application Engineer
We are seeking a skilled SIEM Application Engineer with expertise in Elasticsearch to join our dynamic team. As a SIEM engineer, you will play a critical role in designing, developing, and maintaining our security information and event management (SIEM) system. Your focus will be on leveraging Elasticsearch and related technologies to enhance threat detection, incident response, and overall security posture. - 3 days on site in Birmingham (Please ensure you are local before applying) - £400 - £500 p/d depending on experience - Inside IR35 Collaborate with security analysts and architects to design and implement SIEM solutions using Elasticsearch. Optimize SIEM rules, alerts, and dashboards for efficient threat detection. Collaborate effectively with others to drive forward key security objectives Presentation and documentation writing (to both technical and business audiences) Query Optimization and Performance Tuning: Write efficient Elasticsearch queries to retrieve relevant...
IR35 Status:
Inside IR35

CV-Library Birmingham, West Midlands Contractor
CL
Dec 19, 2025  
Concession Approver T200
Lead Design Engineer - Filton, A Design Concession Approver (T200) We're seeking a Design Concession Approver (T200) to strengthen the Wing Plant Engineering Team in Filton, UK (with flexibility to work at Broughton). What you'll do: Lead design investigations and deliver robust technical solutions for manufacturing non‑conformance. Drive structural & systems modifications to improve cost, rate, and quality. Guiding technical governance and ensuring airworthiness. Collaborate across plants and supply chains.What we're looking for: C A motivated, resilient engineer who thrives in complex environments and communicates with clarity. Proven ability to deliver on time, cost, and quality while embracing change.Why join? This is a Contract role, Inside IR35. Hybrid working (minimum 3 days on site per week). Flexible day shift pattern. Opportunity to work at Filton or Broughton.Ready to engineer solutions that keep wings in the sky? Apply now and make your mark on the future of...
IR35 Status:
Inside IR35

CV-Library Filton, Gloucestershire Contractor
CL
Dec 19, 2025  
Integration Engineer (12 month Contract)
Manufacturing Integration Engineer Location: Plymouth Rate: £28 - £37 per hour (Inside IR35 status to be discussed) Duration: 12-Month Contract Start Date: Immediate / ASAP The Project We are currently seeking experienced Manufacturing Integration Engineers for a critical 12-month project in Plymouth. This is a hands-on contracting role designed to drive the validation and vertical start-up of new equipment. You will be instrumental in bridging the gap between installation and full-scale production, ensuring that new CapEx integrations hit performance targets immediately. Key Deliverables Validation, Testing & Installation Lead the development of test plans to verify functionality, process windows, and equipment reliability (FAT, SAT, Validation, and Commissioning). Represent the engineering team at Factory Acceptance Tests (FAT) and Site Acceptance Tests (SAT). Prepare detailed installation plans and ensure full validation of equipment. Ensure all equipment...
IR35 Status:
Inside IR35

CV-Library Plymouth, Devon Contractor
CL
Dec 19, 2025  
Tooling Design Engineer
Our client, an Aerospace and Defence supplier is looking for a Tooling Design Engineer to join them on a contract basis at their site in Bolton. Due to the nature of the role, applicants must hold the sole British nationality and be eligible to obtain SC Clearance ahead of starting. 6 months initial contract. 4 days per week onsite in Bolton. £50 p/h Umbrella, inside IR35You will be part of a high performing team. You will be creating Tooling solutions on a wide variety of projects. This is a critical role collaborating with wider multi-disciplinary teams to understand requirements and deliver solutions. We are looking for someone with passion and drive to take ownership of all aspects of the delivery of these solutions. Responsibilities: Development of technical requirement. Creation of concept designs. Organising design/peer reviews. Managing workload and priorities. Completion of detailed design. Interfacing with definition team to create 2-D drawings. Publication of all CAD...
IR35 Status:
Inside IR35

CV-Library Bolton, Greater Manchester Contractor
CL
Dec 19, 2025  
Senior Electronics Engineer
Our client, a Defence and Security supplier is looking for a Senior Electronics Engineer to join them on a contract basis at their site in Harlow. Due to the nature of the role, applicants must hold the British nationality and be eligible for SC Clearance. Full time onsite in Harlow, Essex. Inside IR35, competitive market rates. 12-month contract. Responsibilities The successful applicant will support the Team across various programmes and will involve the following main duties within the product development: Develop requirements to ensure compliance to the relevant standards. Create and manage architectures for Digital Electronics and firmware (mainly FPGAs) Understand, decompose and verify Design requirements Create FPGA design using VHDL and embedded C Define and perform unit level and sub system level testing for embedded firmware Create design documents (HW +Firmware) Create Test Documents Create Firmware Simulation Test Reports Create Timing and Power Analysis Reports...
IR35 Status:
Inside IR35

CV-Library Harlow, Essex Contractor
CL
Dec 19, 2025  
DV Cleared Identity Engineer
DV Cleared Identity Engineer - FULL TIME ON SITE - £575 INSIDE IR35 - 6 months We are looking for an experienced DV Cleared Identity Engineer to implement and configure a new on-premise identity solution build on Windows 2022, Active Directory and Active Directory Federation Services. You will also implement Single Sign On (SSO) and Role Based Access Control (RBAC). Experience: Demonstrable experience as an Identity Engineer Windows 2022 Active Directory Experience with Identity providers using standards such as SAML,OAuth and OpenID Experience with VMWare CloudDamia Group Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept our Data Protection Policy which can be found on our website. Please note that no terminology in this advert is intended to discriminate on the grounds of a person's gender, marital status, race, religion, colour, age, disability or sexual...
IR35 Status:
Inside IR35

CV-Library South West England, UK Contractor
CL
Dec 18, 2025  
SRE Team - IKP
Job Title: Site Reliability Engineer - IKP Location: Birmingham or Sheffield - 3 days per week in the office Salary/Rate: Up to £490 per day inside IR35 Start Date: 05/01/2026 Job Type: Contract Company Introduction The client is seeking a Site Reliability Engineering (SRE) Team - IKP to ensure the reliability, scalability, and security of the Identity and Key Management Platform (IKP) within the OpenShift infrastructure migration project. This team will focus on operational excellence, automation, and continuous improvement of IKP services to meet the bank's stringent security and compliance requirements. Job Responsibilities/Objectives Maintain high availability and resilience of IKP services across multi-cloud and on-prem environments. Implement monitoring, alerting, and incident response for IKP components. Develop automation for IKP deployment, scaling, and lifecycle management. Integrate IKP processes into CI/CD pipelines for secure and efficient operations....
IR35 Status:
Inside IR35

CV-Library Sheffield, South Yorkshire Contractor
CL
Dec 18, 2025  
Databricks Engineer (SC Cleared)
Databricks Engineer (SC Cleared) London (Hybrid) 6 Month Contract £(Apply online only)/day (Inside IR35) Databricks Engineer needed with active SC Security Clearance for 6 Month Contract based in Central London (Hybrid). Developing a cutting-edge Azure Databricks platform for economic data modelling, analysis, and forecasting. Start ASAP in Dec 2025. Hybrid Working - 2 days/week remote (WFH), and 3 days/week working on-site from the Central London office. A chance to work with a leading global IT and Digital transformation business specialising in Government projects: In-depth Data Engineering + strong hands-on Azure Databricks expertise. Azure Data Services, Azure Data Factory, Azure Blob Storage + Azure SQL Database. Designing, developing, building + optimising data pipelines, implementing data transformations, ensuring data quality and reliability. Deep Data Warehousing knowledge including data modelling techniques + data integration patterns. Experience of...
IR35 Status:
Inside IR35

CV-Library London EC4N 6JD, UK Contractor
CL
Dec 18, 2025  
Component Engineer
Contract Opportunity: Component Engineer (Nuclear Sector) Location: Derby (Hybrid Potential) IR35: Inside Clearance: SC required We are seeking an experienced Component Engineer to support major UK nuclear programmes, including submarine systems, existing nuclear generation assets, decommissioning projects and high-integrity structures. This role focuses on the design, assessment, substantiation and integration of critical components within safety-critical systems. What You'll Do Support the development, authoring and review of engineering documentation for component design, performance and safety compliance. Review and approve Safety Justifications, Design Substantiation Reports and Detailed Design Requirements for components such as pressure vessels, piping systems, pumps and valves. Produce and review safety analyses including FMEAs, hazard reports and system safety checklists. Work closely with project management teams to ensure technical deliverables are achieved to...
IR35 Status:
Inside IR35

CV-Library Derby, Derbyshire Contractor
CL
Dec 18, 2025  
Process Quality Engineer
Seeking a Process Quality Engineer to be based on-site supporting a customer programme in Wolverhampton, working full-time, Monday to Friday. The ideal candidate will have a strong quality background, experience in product launch and development environments, and the ability to develop inspection plans and optimise inspection methods to support the delivery of high-quality aerospace components. The support will include: Interpreting engineering drawings, specifications and GD&T requirements Developing and reviewing inspection plans, procedures and documentation Supporting Engineering Design Reviews with quality input (inspection feasibility, producibility, etc.) Working with engineering, production and specialist teams to resolve technical and quality issues Supporting inspections, investigations and problem analysis during NPI and development phases Highlighting manufacturing and fabrication issues that impact delivery performance Supporting the design of inspection...
IR35 Status:
Inside IR35

CV-Library Wolverhampton, West Midlands Contractor
CL
Dec 18, 2025  
Tooling Engineer
Tooling Engineer (Nuclear Sector) Location: Derby (Hybrid Potential) IR35: Inside Hours: Zero-hour contract Clearance: SC clearance required We are looking for an experienced Tooling Engineer to support major UK nuclear programmes across submarine systems, power generation, decommissioning projects and high-integrity structures. This role is ideal for an engineer who thrives on delivering practical, safety-critical solutions and enjoys taking ownership from concept through to manufacture. What You'll Do Design and develop bespoke tooling systems to support manufacturing operations. Work closely with production teams to ensure tooling is fit for purpose and safe to use. Recommend and implement improvements to existing tooling solutions. Troubleshoot issues, perform root cause analyses and drive corrective actions. Ensure designs comply with relevant industry standards, safety requirements and nuclear-sector regulations. What You Bring Degree in Tooling Engineering,...
IR35 Status:
Inside IR35

CV-Library Derby, Derbyshire Contractor
CL
Dec 18, 2025  
BMS Controls Lead
BMS Controls Lead – Royal Navy Site, Plymouth Security Clearance Required: BPSS Carmichael UK is seeking an experienced BMS (Building Energy Management System) Controls Lead to join this the high-profile job of Devonport Docks in Plymouth on a long term basis.  Please note: Due to the sensitive nature of this site, BPSS security clearance is required. The clearance process can take up to 8 weeks. Eligibility: Candidates must hold a passport from a NATO or MISWG member country and have resided in the UK for the past 5 years. Key Responsibilities Oversee the operation, installation, and commissioning of BMS systems across multiple sites or a large-scale facility. Lead a team of engineers and technicians, ensuring effective delivery of both planned and reactive BMS maintenance. Collaborate with Facilities, Energy Management, and Sustainability teams to support carbon reduction and energy efficiency goals. Provide expert advice on BMS design, specification, installation, and...
IR35 Status:
Inside IR35

CV-Library Plymouth, UK Contractor
CL
Dec 18, 2025  
Senior Electronics Engineer
Senior Electronics Engineer Harlow, on site full time 12-month contract – Inside IR35 SC needed (ideal but can start on BPSS) The role Our client is looking for an experienced and high performing contract Electronics Engineer to join a successful Assured Position, Navigation and Timing (APNT) team within the Global Sensors Mission Area, creating Digital GPS Anti-Jam Systems for the military market. Skills and experience * Experience creating top level Design architectures * Experience testing and verifying requirements * Experience in working with DSP, Micro, Memory devices, ADCs, DACs, Power supply * Experience working with FPGAs and SoC technologies * Ability to understand VHDL code * Able to present technical information clearly and concisely to others * An openness to learn and try new techniques * Ability to adapt to a dynamic work environment - working independently or with others to overcome obstacles * Capable of analysing and reporting on...
IR35 Status:
Inside IR35

CV-Library Harlow, Essex Contractor
CL
Dec 18, 2025  
AWS Data Engineer
Role: Data Engineer (AWS) Contract: £450pd-£500pd (Inside IR35) Location: Remote working with occasional travel to site Duration: End of March 2026 (expected to extend at the new financial year) We are currently recruiting for a Data Engineer to work on a project within the Public Sector space. The role will be AWS focused and requires a Data Engineer who can come in and make an impact and difference to the project. Skills and experience required Experience of back-end / data engineering across a number of languages (including Python), and commonly used IDE's Experience with developing, scheduling, maintaining and resolving issues with batch or micro-batch jobs on AWS ETL or Azure ETL services Experience querying data stored on AWS S3 or Azure ADLSv2, or through a Lakehouse capability Experience in managing API-level and Database connectivity Experience using source control and DevOps tooling such as Gitlab Experience in use of terraform (or similar cloud native products)...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Dec 17, 2025  
Test Equipment Hardware Engineer
Role: NPI Test Equipment Hardware Engineer Location: Cheltenham (3 day on-site. 2 remote) Duration: 12 months Rate: up to £75/hour (Umbrella only) Inside IR35 Job Description Summary As an NPI TE Hardware Engineer, you will be responsible for leading, specifying, designing & developing, Test Equipment solutions for power distribution and control programmes. You will work as part of an integrated product team to develop and implement TE Hardware for Qualification & deliver test solutions for the latest power distribution controls products. You will take an innovative approach to problem-solving, demonstrate good people leadership skills, independence, sound technical judgment and be able identify and breakdown complex problems and formulate solutions. Roles and Responsibilities Responsible for the full Test Systems life cycle - from initial requirements through to formal release and support Develop and implement TE Hardware for Qualification Execute the...
IR35 Status:
Inside IR35

CV-Library Cheltenham, Gloucestershire Contractor
CL
Dec 17, 2025  
Senior Structural Engineer
Senior Structural Engineer Position Type Contract Location North East England Categories Engineering, Construction PM Group is seeking a Senior Structural Engineer for a Pharmaceutical client in the North East. Responsibilities * Working as part of the project management team, working to deliver a portfolio of structural steel, cladding & fabrication projects. * Supporting the project manager in scoping and delivery of the projects portfolio. * Working with projects team to monitor delivery of projects. * Overseeing technical building design, ensuring schedule is on spec and reviewing technical specifications. * Review and interpret engineering drawings, specifications and erection plans. * Technical oversight of the scope, design and procurement of project. * Construction management including construction timeline, in order to ensure delivery of projects on time and within budget constraints. * Working alongside existing client engineers, managers, and...
IR35 Status:
Inside IR35

CV-Library North East, UK Contractor
CL
Dec 15, 2025  
Mechanical Design Engineer - Life Sciences
Role: Mechanical Design Engineer Duration: 12 months Location: Stevenage, SG1 2BP (on-site 2-3 days per-week) Rate: Up to £55/hour (Umbrella) Inside IR35 We are seeking an experienced Mechanical Design Engineer to join an innovative R&D team in Stevenage on a 12-month contract. This role will focus on the design and development of advanced hardware solutions for next-generation bioprocessing technologies. Key Responsibilities: Lead hardware development projects, including new product features and assembly processes. Produce design specifications, drawings, prototypes, testing plans, and technical reports. Collaborate with suppliers on prototypes and pre-production builds, supporting transfer into manufacturing. Conduct laboratory testing to support design validation, verification, and troubleshooting. Utilise CAD software and prototyping methods including 3D printing, CNC machining, and injection moulding. Requirements: Degree in Mechanical/Design Engineering (2:1...
IR35 Status:
Inside IR35

CV-Library Stevenage, Hertfordshire 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
© 2008-2025 Powered by SmartJobBoard Job Board Software