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Contractor 12
Engineering Inside IR35 technical writer

12 technical writer jobs found

CL
Jul 11, 2026  
Senior Mechanical Services Engineer
12 Month Contract Up to £70 per hour umbrella (Inside IR35) Mostly Remote – onsite 2 days per month in Plymouth Job Role: The Senior Engineer will act as a key interface to the Design Manager and Principal Mechanical Engineer (Mechanical Services Lead), providing technical leadership, risk ownership, supplier oversight, and mentoring to engineers and designers. Key Responsibilities: Technical Leadership & Design Ownership: Own/manage the technical baseline and requirements for assigned packages; act as Responsible Engineer and technical focal point from need identification through handover. Check and review key deliverables: calculations, drawings, specifications, BoMs, method statements, T&IPs, installation details and as‑built records. Lead design optioneering and LFE (lessons learned), ensuring solutions are buildable, maintainable and operable. Provide formal checking/verification and sign‑off per project quality plans; act as Checker where authorised. Planning,...
IR35 Status:
Inside IR35

CV-Library Plymouth, UK Contractor
CL
Jul 11, 2026  
ITEA System Engineer
Copello is recruiting for a ITEA Systems Engineer on a contract basis for a defence organisation in Buckinghamshire on a 6 month contract. The Systems Engineer is responsible for supporting the integration, testing, verification, and acceptance of airborne radio communication systems, with a strong emphasis on hands-on RF testing and system verification activities. Key Responsibilities * Lead physical and functional integration, verification, and acceptance activities for airborne radio communication systems. * Develop functional test procedures at subsystem and system level for radio communication systems. * Execute testing in accordance with approved test procedures and continuously improve procedures to increase efficiency and effectiveness. * Maintain a clear and organised view of test progress, risks, issues, and dependencies. * Operate RF laboratory test equipment, including signal generators, spectrum analysers, oscilloscopes, noise sources, and associated...
IR35 Status:
Inside IR35

CV-Library High Wycombe, Buckinghamshire Contractor
CL
Jul 10, 2026  
Senior Drainage Engineer
Senior Drainage Engineer Contract - Inside IR35 Rate: £400.00 - £450.00 per day (Umbrella PAYE) Length: 6 Month Initial Contract Hours: 37.5 Per Week Locations: · Speke, Liverpool · Wymondham, Norfolk Arrangement: Hybrid Working - Typically 2-3 Days Per Week in the Office Driving Licence Required: Yes (for project/site travel, mileage claimable) Are you an experienced drainage design engineer looking for your next contract opportunity? This role is suited to a Senior Drainage Engineer with strong technical expertise in drainage and SuDS design, who enjoys taking ownership of design delivery across infrastructure projects. You will be working on a variety of civil engineering schemes, contributing to drainage strategy development, detailed design, and coordination with wider multidisciplinary teams. The position requires someone confident in delivering high-quality drainage solutions from concept through to detailed design, with the ability to manage technical outputs...
IR35 Status:
Inside IR35

CV-Library Speke, Liverpool, UK Contractor
CL
Jul 10, 2026  
Manufacturing Engineer
Job Description We are seeking a skilled Manufacturing Engineer to join our clients team in the nuclear industry. They are open to contract (inside IR35 or Permanent). The Manufacturing Engineer will be responsible for providing technical support to the production team, authoring and developing production processes, and implementing process improvements to enhance the efficiency and effectiveness of the manufacturing operations. Key Responsibilities: Develop and improve manufacturing processes by analysing current processes and authoring new processes to enhance efficiency and reduce costs. Collaborate with the production team to implement new processes and ensure that they are adhered to. Provide technical support to the production team in the event of production issues via a technical query process TQ's. Develop and implement quality control procedures to ensure the quality of the finished product meets industry standards and customer requirements. Define and develop new tools...
IR35 Status:
Inside IR35

CV-Library Derby, UK Contractor
CL
Jul 09, 2026  
CE&I Control System Design Engineer - Nuclear
CE&I Control System Design Engineer Silos MSSS SEP 1 & 2 | PES-Based Control Systems Warrington | Hybrid - 3 days on site £51-£55/hour | Inside IR35 Are you a CE&I Control System Design Engineer with strong experience in Programmable Electronic Systems (PES)? This is an excellent opportunity to join the Silos MSSS SEP 1 & 2 programme, contributing to a nationally significant, safety-critical project within a highly regulated environment. You'll be embedded within the CE&I design team, focused on the design, update and verification of PES-based control systems. While implementation, testing and commissioning are delivered by dedicated site teams, your work will be fundamental in ensuring designs are robust, compliant and ready for safe delivery. The Role You will be responsible for: Delivering and checking PES-based Control System designs and updates to meet functional and business requirements Supporting other engineers in the delivery of high-quality...
IR35 Status:
Inside IR35

CV-Library Warrington, Cheshire Contractor
CL
Jul 09, 2026  
Software Engineer
Role: Software Location: Cheltenham Duration: 12 months Rate: £75/hour Inside IR35: Umbrella Role Summary As a Software Engineer in the Displays Application team you will be responsible for the design and development of real-time embedded software within an integrated team environment, developing Aircraft Standby Display Systems. You will demonstrate independence & sound technical judgement to execute on assignments, identifying problems and formulating solutions. Essential Responsibilities Execute the requirements, design, implementation and verification of assigned software projects using sound engineering principles and adhering to business standards, practices, procedures and product / program requirements Document technical data generated by the assigned project consistent with engineering policies and procedures Provide timely communications on significant issues or developments Assure proper documentation of technical data is generated for the assigned projects...
IR35 Status:
Inside IR35

CV-Library Cheltenham, Gloucestershire Contractor
CL
Jul 08, 2026  
Site Engineer
SITE ENGINEER – WASTEWATER TREATMENT WORKS - CONTRACT (Inside IR35) - MIDLANDS We are seeking an experienced Site Engineer to join a key wastewater treatment works project in the midlands. This is a critical infrastructure scheme focused on upgrading and enhancing treatment capabilities, offering the opportunity to work on a technically challenging and high-profile environment.  The role would suit someone capable of setting out, quality assurance, and ensuring works are delivered in line with design and regulatory requirements. Key Responsibilities: Carry out accurate setting out for civil engineering works across the site Interpret and work from drawings, specifications, and digital models Ensure all works are delivered in line with quality standards, ITPs, and project specifications Conduct and record quality inspections, checks, and test results Support the production and management of RAMS and method statements Liaise with site teams, subcontractors, and design...
IR35 Status:
Inside IR35

CV-Library Leicester LE7 4PF, UK Contractor
CL
Jul 08, 2026  
Mechanical Package Manager
Mechanical Package Manager 📍 Plymouth, Devon 💼 Contract – Long Term | Devonport Docks 🔒 BPSS Clearance Required 💷 Competitive Day Rate – Inside IR35 CarmichaelUK is recruiting for an experienced Mechanical Package Manager to join a major long-term redevelopment project at a high-security Royal Navy site in Plymouth. This role is critical in overseeing the safe and efficient delivery of a complex M&E package as part of a wider infrastructure upgrade. Please note: Due to the secure nature of the site, BPSS clearance is mandatory. Only candidates with an EU, NATO, 5 Eyes, or MISWG member passport who have lived in the UK for the past 5 years can be considered. Key Responsibilities: Lead the safe planning, procurement, and delivery of mechanical works on site. Coordinate with internal and client teams to review and optimise designs. Drive delivery to meet quality, safety, cost, and programme requirements. Manage change control, risk, and opportunity within your...
IR35 Status:
Inside IR35

CV-Library Plymouth, UK Contractor
CL
Jul 08, 2026  
Civil Structural Engineer
12 Month Contract (Inside IR35) Up to £65 per hour umbrella Full time on site in Plymouth Overview of Department: In order to deliver the MoD’s submarine and warship programmes, a significant programme of infrastructure investment is required on the Devonport site. The ‘Major Infrastructure Projects’ (MIP) Business Unit has been established to support this. One of the key scope elements within MIP is establishing a defuel capability for out of service submarines, which is delivered under the programme banner of 14 Dock Readiness. This work comprises of a number of interrelated projects to develop various multi-disciplinary infrastructure systems, with an overall value in excess of £100m. The Dock Readiness project is delivering the infrastructure upgrades for the existing dry dock that will be used for the submarine defuels.  The dry dock is within a nuclear licensed site. Job Role: The primary purpose of the role is to provide advice and support to the Implementation...
IR35 Status:
Inside IR35

CV-Library Plymouth, UK Contractor
CL
Jul 05, 2026  
Data Centre Operations Engineer
Data Centre Operations Engineer Role: Data Centre Operations Engineer Specialism(s): Control-M, Job/Batch Scheduling, Microfocus, JCL, System Monitoring, Korn Shell Scripting, Linux/Unix, Oracle, ITIL, Data Centre Support, Batch Automation Type: Contract, 6+ Months Location: South Wales (On-Site) IR35 Determination: Inside IR35 Pay Rate: £250 - £280 per day Start: ASAP / Urgent Data Centre Operations Engineer CPS Group UK are delighted to be working with a leading organisation in Cardiff to appoint a seasoned Data Centre Operations Engineer, specifically with technical proficiency in BMC Control-M scheduling and experience working in a Microfocus environment. Working a part of a 4 on / 4 off rotational shift team member, the Data Centre Operations Engineer will be required to work on-site, to a 12-hour shift patterns of both days and nights. Once up to speed, some remote working will be available. Role Responsibilities * Systems monitoring and management * Observing...
IR35 Status:
Inside IR35

CV-Library Cardiff, UK Contractor
CL
Jul 02, 2026  
Workplace Technology Engineer
Pertemps Network Group are pleased to be partnering with a reputable housing provider in London to recruit an experienced Workplace Technology (Field Services) Engineer. Rate: £174 PAYE per day / £225 umbrella per day (Inside IR35) Contract: Interim Contract Working Pattern: Fully Site-Based (5 Days per Week) Location: Greater London This is an excellent opportunity for an experienced IT Support professional who enjoys working in a highly visible, customer-facing environment. As a Workplace Technology Engineer, you will be a key point of contact for end users, delivering high-quality technical support and ensuring staff have the technology, equipment and assistance they need to work effectively. The successful candidate will provide a mixture of desktop support, field services and end-user computing support, resolving technical issues, managing hardware deployments, supporting workplace technologies and contributing to ongoing IT projects and service improvements. Key...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jun 18, 2026  
Project Engineering Consultant
Title: Project Engineering Consultant Position Type: Contract Location: Northumberland Categories: Engineering, Project Management PM Group requires project engineering support to deliver a pharmaceutical capital project, including the design, construction, and commissioning of a packing hall and warehouse facility. Responsibilities Facilities, Utilities & Live Site Tie‑Ins * Lead and support engineering activities related to mechanical utility systems, including HVAC, heating/cooling systems, compressed air, water systems, and drainage. * Plan, coordinate, and execute live site utility tie‑ins, isolations, and cut‑overs to existing systems, minimising disruption to operations. * Develop and review tie‑in strategies, method statements, and sequencing plans for works on a live GMP site. * Coordinate interfaces between new and existing buildings, utilities, and infrastructure. Equipment Engineering & Delivery * Develop and review User Requirement...
IR35 Status:
Inside IR35

CV-Library North East, UK Contractor
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