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Engineering technical author

16 technical author jobs found

CL
Aug 21, 2026  
Technical Author
Technical Author (Nuclear Pre-Operations) Sellafield Site | Hybrid Working Available Up to £51.00 per hour (Umbrella PAYE) Long-term Contract | Immediate Start We're recruiting for an experienced Technical Author to support a major Sellafield nuclear project. You'll play a key role within the Pre-Operations team, producing high-quality operational documentation that enables the safe commissioning and operation of nuclear facilities. Key Responsibilities Produce Operation, Maintenance and Emergency Instructions. Develop Risk Assessments to support working-level procedures. Review engineering drawings, design information and vendor documentation. Carry out plant validation and update documentation following site walkdowns. Liaise with engineering and commissioning stakeholders. Attend progress meetings and provide regular status updates. Ensure documentation meets the highest safety and quality standards. Essential Requirements Previous experience working within the UK...
IR35 Status:
Unknown Status

CV-Library Workington, Cumbria Contractor
CL
Aug 26, 2026  
Senior Systems Engineer
Contract Type: 12-Month Fixed Term Contract (FTC) Industry: Healthcare Technology / Medical Devices About the Role Join an innovative healthcare technology and diagnostics company dedicated to expanding access to care through rapid, accurate point-of-care testing platforms. We are seeking a Senior Systems Engineer (Instrumentation) for a 12-Month Fixed Term Contract (FTC). In this role, you will join our Systems Engineering team to drive projects focused on improving the reliability and robustness of our medical device instrumentation, as well as managing the transfer of technology into production. Key Responsibilities * Electromechanical Design & Testing: Design and test components such as sensors, actuators, and other electromechanical systems. * Project Ownership: Own and independently manage technical projects, covering system design, reviews, and subsystem/system-level verification. * Performance Optimization: Lead practical investigations,...
IR35 Status:
Unknown Status

CV-Library Trowbridge, Wiltshire Contractor
CL
Aug 20, 2026  
Principal Safety Case Consultant
We have an excellent opportunity for an experienced Senior/Principal Nuclear Safety Case Consultant to join a leading engineering consultancy supporting some of the UK's most important nuclear programmes. Working within a highly regulated environment, you'll play a key role in the development and delivery of complex nuclear safety cases, providing technical expertise across major engineering projects. This position would suit a Safety Case Consultant with experience in the nuclear power or wider nuclear industry who enjoys solving complex technical challenges. It will appeal to someone who is confident authoring and reviewing safety cases, engaging with clients and delivering high-quality technical solutions within multidisciplinary project teams. Key Responsibilities * Develop, author and review nuclear safety cases, engineering change documentation and technical reports for major nuclear projects * Provide specialist technical advice to resolve complex nuclear safety and...
IR35 Status:
Unknown Status

CV-Library Warrington, Cheshire Contractor
CL
Aug 26, 2026  
Principal Instrument Engineer
Job Title: Principal Instrument Engineer Location: Manchester, M22 (Hybrid / On-site requirements) Contract Type: Contract / Temporary IR35 Status: Inside IR35 (via FCSA-accredited Umbrella Company) Rate: Competitive Day Rate Industry: Infrastructure / Energy / Process Engineering About the Role We are seeking an experienced Principal Instrument Engineer to join our engineering delivery team based in Manchester (M22). In this leadership role, you will drive the instrumentation, control, and automation design packages across high-profile, complex engineering projects. You will act as the key technical authority for instrument engineering, ensuring all designs comply with safety standards, client requirements, and regulatory guidelines. Key Responsibilities Lead the detailed engineering, design, and technical delivery of instrumentation and control packages. Produce and review critical engineering documentation, including P&IDs, instrument index sheets, I/O lists, loop...
IR35 Status:
Inside IR35

CV-Library Cheadle, Greater Manchester Contractor
CL
Aug 26, 2026  
Subsea Operations Engineer
NES Fircroft is recruiting for an experienced Subsea Operations Engineer to support a major offshore gas and condensate development project. This position offers the opportunity to play a key role in ensuring subsea production systems are designed, commissioned, handed over, and operated safely and efficiently. Working closely with engineering, operations, vendors, and project teams, you will be instrumental in driving operational readiness and long-term subsea asset performance. Please note the location of the position: initially in either London (UK) or Oslo (Norway) for Detailed Engineering, then moving to Baku (Azerbaijan) during Execution. Key Responsibilities Act as Technical Authority for subsea production systems. Support subsea equipment design reviews and operational input. Participate in FAT and System Integration Testing activities. Develop operating and emergency procedures. Support subsea maintenance engineering activities. Establish subsea inspection, monitoring,...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Aug 21, 2026  
Project Design Manager
New contract opportunities are available for Project Design Managers to join a progressive Water Treatment consultancy firm. This is an exciting time to join the business; they have tripled their workforce in the past 12 months and are working with some of the leading water companies and Tier 1 Contractors in the sector. The opportunities offer remote work so can be flexible in location so long as applicants are situated in the UK and must have proof of right to work in the UK. With outside IR35 long-term contracts available. Key Responsibilities of the Project Manager: Lead the design and delivery of wastewater treatment projects from concept to detailed design and construction support. Act as the technical authority for mechanical engineering while providing coordination oversight for civil, electrical, and ICA disciplines. Ensure the design aligns with client specifications, statutory requirements, and industry best practices. Manage and integrate the work of mechanical,...
IR35 Status:
Outside IR35

CV-Library Romford, London Contractor
CL
Aug 21, 2026  
Project Design Manager
New contract opportunities are available for Project Design Managers to join a progressive Water Treatment consultancy firm. This is an exciting time to join the business; they have tripled their workforce in the past 12 months and are working with some of the leading water companies and Tier 1 Contractors in the sector. The opportunities offer remote work so can be flexible in location so long as applicants are situated in the UK and must have proof of right to work in the UK. With outside IR35 long-term contracts available. Key Responsibilities of the Project Manager: Lead the design and delivery of wastewater treatment projects from concept to detailed design and construction support. Act as the technical authority for mechanical engineering while providing coordination oversight for civil, electrical, and ICA disciplines. Ensure the design aligns with client specifications, statutory requirements, and industry best practices. Manage and integrate the work of mechanical,...
IR35 Status:
Outside IR35

CV-Library Durham, County Durham Contractor
CL
Aug 21, 2026  
Project Design Manager
New contract opportunities are available for Project Design Managers to join a progressive Water Treatment consultancy firm. This is an exciting time to join the business; they have tripled their workforce in the past 12 months and are working with some of the leading water companies and Tier 1 Contractors in the sector. The opportunities offer remote work so can be flexible in location so long as applicants are situated in the UK and must have proof of right to work in the UK. With outside IR35 long-term contracts available. Key Responsibilities of the Project Manager: Lead the design and delivery of wastewater treatment projects from concept to detailed design and construction support. Act as the technical authority for mechanical engineering while providing coordination oversight for civil, electrical, and ICA disciplines. Ensure the design aligns with client specifications, statutory requirements, and industry best practices. Manage and integrate the work of mechanical,...
IR35 Status:
Outside IR35

CV-Library Salford, Greater Manchester Contractor
CL
Aug 21, 2026  
Chief Engineer
Position summary Lead end-to-end technical delivery of vehicle programmes and act as the technical authority for the complete vehicle. Own vehicle-level integration and performance across chassis, suspension, steering, braking and vehicle dynamics, ensuring safety, durability and regulatory compliance through concept, design, validation and production. Key responsibilities Vehicle technical authority: own vehicle integration, architecture and attribute delivery (ride & handling, steering feel, braking performance, NVH/comfort). Programme delivery: lead cross-functional engineering from concept to production; translate requirements into system targets and deliverables; manage risks/issues to hit cost, timing and quality. Validation ownership: define and execute vehicle-level DVP&R, including dynamics, durability/structural, steering and braking validation; oversee prototypes, builds and test campaigns (rig/track/road). Cross-functional leadership: align...
IR35 Status:
Unknown Status

CV-Library Leamington Spa, Warwickshire Contractor
CL
Aug 20, 2026  
HV Plant CDAE
HV Substation Design Approval Engineer (Contract) Responsibilities Act as the technical authority for reviewing and approving high-voltage and extra-high-voltage substation design packages. Ensure primary electrical designs comply with applicable transmission standards, project specifications, and engineering best practice. Review, verify, and approve engineering drawings, calculations, technical reports, and design documentation before submission. Lead the delivery of primary plant designs for AIS, GIS, and HV substations throughout the project lifecycle. Produce and review general arrangement drawings, equipment layouts, section drawings, and associated technical documentation. Manage design revisions, assess engineering changes, and ensure all modifications are accurately documented and technically justified. Review vendor documentation and confirm selected equipment is suitable for the intended application. Participate in technical design reviews, constructability workshops,...
IR35 Status:
Unknown Status

CV-Library Stafford, Staffordshire Contractor
CL
Aug 20, 2026  
Principal C&I Engineer
Principal Control & Instrumentation Engineer Nuclear Sector | FEED Project | Leading Engineering Consultancy | Hybrid | Long-term Contract | Outside IR35 | Competitive Rate The Opportunity We're recruiting a Principal Control & Instrumentation Engineer to deliver key design elements on an exciting Front End Engineering Design (FEED) project in the nuclear sector. You'll combine technical leadership with hands-on design production, managing technical resources, driving project delivery, ensuring compliance and quality, and acting as the contact for the C&I discipline team and end client. Contract Details: Outside IR35 | Competitive rate | Hybrid working | Long-term contract | Nuclear FEED project This is a senior technical role. You'll execute hands-on design work, and interface with delivery teams, clients and stakeholders. You'll drive progress on complex technical challenges, maintain quality standards, and ensure projects deliver on company and client promises....
IR35 Status:
Outside IR35

CV-Library Chester, UK Contractor
CL
Jul 24, 2026  
Senior electronics engineer
Senior Engineer - Series Electrical Support  This amazing role for a Senior Engineer for Series Electrical Support and is a unique opportunity to showcase your expertise and skills with a world leading Motorsport/Automotive company based in Surrey. You will be a key member within the team and the person that secures this position will be crucial to the success of this dynamic company on its race/road/ projects. We're looking for a Senior Engineer for Series Electrical Support, ideally a generalist who is able to diagnose issues and deal with internal and external customers in a high-pressure environment... Line stops, component obsolescence etc... A good background in controls and electrical would be great but you will also need to have full vehicle experience, not just domain specific skills. This role covers all electrical systems including EDS. Previous motorsport electrical expereince would be great buyt not critical.  Purpose Cross-work-package technical authority. Sets...
IR35 Status:
Unknown Status

CV-Library Holt, UK Contractor
CL
Aug 24, 2026  
Welder
High-Earning Welder Needed in Larne | Up to £35.90/hr with 3-Day Weekends! Ready to take your welding career to the next level with top-tier pay and a schedule that actually gives you your Fridays off? We're looking for skilled Welders to join a world-class manufacturing team in Larne on an ongoing, high-reward assignment. If you're looking for high earning potential, premium overtime rates, and a solid 4-day work week, this is the job for you. Why Join Us? At Randstad, we partner with industry-leading manufacturers who value top craftspeople. You'll be working on custom generator sets, specialized containers, and high-spec builds in a modern, safety-first environment. With structured shifts, ongoing training, and clear weekly earnings, this role offers the perfect blend of stability and high income. Job Title: Welder Job Type: Temporary - ongoing Location: Larne (BT40 1EJ) Standard Hours: 37.5 hours per week (Monday to Thursday) Pay Rates: Day Shift: £17.95 / hr Night...
IR35 Status:
Unknown Status

CV-Library Larne, County Antrim Contractor
CL
Aug 23, 2026  
Mechanical Fitter
Engineers of Precision: Ready to build the power behind hospitals, global data centres, and critical infrastructure? Stop trading away your entire week-claim your guaranteed 3-day weekend while earning up to £33.50 per hour in a world-class manufacturing facility right here in Larne! Why Fitters Are Making the Move to Caterpillar Larne Join an elite assembly team dedicated to quality, precision, and excellence. From day one, you'll be set up for success with structured training, top-tier safety gear, and an incredible work-life balance that gives you your Fridays back. Work-Life Balance: Guaranteed 4-day work week (Monday to Thursday) with a 3-day weekend every single week. Exceptional Earnings: Enjoy competitive base rates, night shift premiums, and lucrative overtime rates. Modern Facility: Work in a clean, safe, and modern environment equipped with an on-site canteen and free parking. Gear Provided: Full uniform and premium PPE supplied from day one. Ongoing Stability:...
IR35 Status:
Unknown Status

CV-Library Larne, County Antrim Contractor
CL
Aug 19, 2026  
Maintenance Assistant (Rail Vehicle)
Job location: Crofton, Wakefield Job title: Maintenance Assistant Shift Pattern: 4 on 4 off days and nights (10 hour shifts) Hours per week: 40 hours average Hourly rate: £20.07 PAYE - £26.08 Umbrella - overtime rates after 10 hrs per day Duration: Ongoing contract Start date: ASAP Industries considered: Automotive, Rolling Stock, Aerospace. Disciplines considered: Mechanically biased, HGV Technician, Ex Forces Mechanical Technician -Tanks/Excavator, Heavy Plant Technician - JCB/HGV/TRAINS Client Summary: My client based in Crofton requires Maintenance Assistants. The role is within the Rail Industry so will require candidates from a similar background. Note: on going support and training given including Shunter training given - varied work on multiple applications as below. Position Summary: Working under his/her own initiative, to carry out routine maintenance, repair and basic fault finding work on the DEMU Class 180 Fleets. Job Profile...
IR35 Status:
Unknown Status

CV-Library Wakefield, West Yorkshire Contractor
CL
Jun 16, 2026  
IMS Core Engineer
Position: IMS Core Engineer Location: Reading and customer offices as required Salary: On Application Duration: Ongoing Hours: Monday–Friday, 9am–5:30pm Overview of an IMS Core Engineer As an IMS Core Engineer, you’ll be part of a specialist technical team responsible for testing, validating, and supporting mission critical communication solutions. This role is key to ensuring the performance, availability, and reliability of IMS Core services across Core, RAN, and Application layers. You’ll work closely with test, support, and delivery teams to ensure systems meet customer expectations, contractual milestones, and service level agreements. Responsibilities of an IMS Core Engineer • Provide technical expertise in IMS Core and MCX, supporting the definition and execution of test strategies for all network elements and software releases. • Define and execute Functional, Performance, Accessibility, and Compatibility testing to agreed project timelines. • Perform end-to-end testing,...
IR35 Status:
Unknown Status

CV-Library RG1, Reading, Berkshire Contractor
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