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Outside IR35 Contractor project engineer

86 project engineer jobs found

CL
May 02, 2026  
Project Engineer Consultant - Pharma
Title: Project Engineering Consultant 🔴 Position Type: Contract OTS (Outside IR35) 🔴 Location: London 🔴 Categories: Project Management, Engineering PM Group requires a project engineering consultant with experience of biopharmaceutical projects to lead a client team in London. Responsibilities · Ensuring that equipment upgrades are delivered on time and within budget. · Delivering capital investment projects in accordance to portfolio schedules and budgets. · Working alongside existing client engineers, managers, and directors. · Leading the multidisciplinary project team through all stages of the projects from concept to construction and handover. · Managing risk and change, securing additional budget as required. · Working alongside third party contractors and offering input into process design and installation. · Ensuring the delivery of projects in a way that is compliant with EU and UK health and safety regulations, as well as client procedures and protocols. · Reporting...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Apr 21, 2026  
Senior Project Engineer
ADDISON PROJECT PLC – Senior Project Engineer, Thornton-Cleveleys For over 25 years, Addison Project plc has delivered innovative, sustainable engineering solutions across the chemical, pharmaceutical, energy, and food & beverage sectors. As a family‑owned business with UK‑wide coverage, we combine technical excellence with a collaborative, client‑focused approach. Our fully integrated EPCM capability supported by strong CDM and HSSEQ leadership and accredited management systems ensures projects are delivered safely, efficiently, and to the highest standards from concept through to commissioning and start‑up. If you're passionate about engineering and want to join a dynamic, people‑focused consultancy driving progress and sustainability across the UK’s manufacturing and process industries, Addison Project is the place for you. Role: Senior Project Engineer (Contract outside IR35) Location: Thornton-Cleveleys Contract: 12 months Start Date: Spring 2026 WORKSCOPE Addison...
IR35 Status:
Outside IR35

CV-Library Thornton-Cleveleys, Lancashire Contractor
CL
Apr 29, 2026  
Project Electrical Engineer
Location - Leicester, LE3 Outside IR35 6 Month contract. We are looking for a qualified industrial electrical engineer who is able to execute remedial works following a site audit, working together with both our inhouse teams and contractors to ensure all remedial works are completed, with knowledge of PLC’s, controls, safety circuits, guarding etc and able to manage our staff / other contractors and do a fair bit of admin / project Planning / validation / and be hands on when needed.  Key Responsibilities Implement the MESS strategy for Leicester Site to achieve the 40% reduction target and put best practices in place. Take the lead for site during the MESS Assessments across the Leicester site Ownership and execution of the remediation action plan, working with the ML's and planners to execute the work. Carry out maintenance activities in accordance with detailed safety precautions and procedures. Comply to all regulatory and mandatory standards and ensuring...
IR35 Status:
Outside IR35

CV-Library Leicester, UK Contractor
CL
May 02, 2026  
Contract Mechanical Design Engineer
Mechanical Design Engineer Initial 6 month contract Outside IR35 Growing Manufacturing Business Birmingham ASAP Start   Our client are a precision manufacturing business, based in Birmingham, specialising in machining and assembly of high value low volume components. Working within the Engineering Team, the Mechanical Engineer will be responsible for maintaining and developing the existing company product range and creating solutions to customer problems from within the naval marine sector. The Mechanical Engineer, in conjunction with the Design Manager, and the Engineering Standards Manager will be responsible for facilitating the flow of reliable, accurate and readily available data, to both internal and external customers.   Mechanical Engineer  Job Description Interpret customer specifications and create solutions that fully satisfy requirements. Use appropriate valve technologies for a wide range of applications. Use correct standards, design codes and pressure vessel...
IR35 Status:
Outside IR35

CV-Library Aston, Birmingham B6 5SF, UK Contractor
CL
May 02, 2026  
Mechanical Design Engineer
Mechanical Design Engineer Position: Mechanical Design Engineer Location: Castle Donington - Hybrid/Flexible Contract: Outside IR35 Type: Full-Time The Role This is a contract outside IR35 role working on a project involving designing a range of turbomachinery related components. Key Responsibilities: Create detailed 3D models and assemblies using Siemens NX. Generate engineering drawings. Perform engineering design calculations eg Perform tolerance stack-up analysis. Preparation of engineering design reports. Engage with suppliers and lead design for manufacturing activities. Ensure designs meet industry standards, customer specifications, and regulatory requirements. Required qualifications and experience: Bachelor's degree in Engineering. Experience designing turbomachinery, particularly blades/turbines. Experience using BS8888 and/or ASME Y14.5 Proficiency in NX software is essential. Strong skills in mechanical calculations and GD&T are essential. Experience...
IR35 Status:
Outside IR35

CV-Library Castle Donington, Leicestershire Contractor
CL
May 02, 2026  
Contract CSV Engineer
Contract CSV Engineer - 12 Months Outside IR35 - Ireland (GBP) Join one of the best DeltaV Project teams in the UK & Ireland Benefit from excellent rates and outside IR35 Cross boarder tax affiliates to manage your compliance aspects for Southern Irish contractors Scenic location with plenty of options for temporary accommodation & relocation to the local area. Flights from Leeds, Glasgow, Liverpool & Manchester (20 minutes from the local airport) Significant Capital Investment in expansion of API manufacturing. Calling versatile CSV Contractors who have experience of Computer Systems Validation & Commissioning of DeltaV Distribution and Batch Control Systems. Some very good people on this Project which could last up to 3 years. Please contact Simon Fowler Lead GMP Contract Specialist at NGAGE Smart4Sciences
IR35 Status:
Outside IR35

CV-Library County Armagh, UK Contractor
CL
May 02, 2026  
Contract CQV Engineer
Contract CQV Engineer - 12 Months Outside IR35 - Ireland (GBP) Scenic location with plenty of options for temporary accommodation & relocation to the local area. Flights from Leeds, Glasgow, Liverpool & Manchester (20 minutes from the local airport) Significant Capital Investment in expansion of API manufacturing. Calling versatile CQV Contractors who have experience of commissioning & validating equipment commonly used on a chemical API site (Active Pharmaceutical Ingredients) such as glass lined reactors, centrifuges and pressure filters. Some very good people on this Project which could last up to 3 years. Please contact Simon Fowler Lead GMP Contract Specialist at NGAGE Smart4Sciences
IR35 Status:
Outside IR35

CV-Library County Armagh, UK Contractor
CL
May 02, 2026  
Data Migration Engineer (SC Cleared)
Role Title: Data Migration Engineer Location: Bath (2-3 days per week) Clearance Required: Active SC Clearance Duration: 6 Months Day Rate: £485 (Outside IR35)   We are seeking a Data Migration Engineer to join our Application Management team. This role is essential in supporting the Client's new healthcare platform.   Responsibilities: - Provide Data Engineering support for InterSystems HealthShare (HFS) components, including the EMPI (enterprise master patient index), HPD (healthcare provider directory), Portal, and Data Quality reports, as well as other related project components added during this period. - Assist in implementing the data migration pipeline for the Authority’s Health Record based on InterSystems IRIS, involving design, development, testing, and monitoring. - Configure, deploy, and test the supporting infrastructure and environments required for data migration, including setting up a terminology server, agreeing on firewall rules, and implementing ETL and...
IR35 Status:
Outside IR35

CV-Library Bath, UK Contractor
CL
May 02, 2026  
Controls Design Engineer
Info about the company A well-established and growing business delivering a record year in 2025 with a strong pipeline of new orders landing this year and next and involvement in high-profile flagship projects in the transportation sector! With over 50 years of heritage this is a close-knit and supportive team looking for some specific project support in a few key areas. Info about what the Controls Engineer role entails We are looking for x4 Controls Engineers to work on SCADA Systems design & integration for a variety of flagship projects including the design of remote terminal units for the 'field/front end'. With multiple positions and various projects ongoing, either SCADA design, HMI design configuring & building function blocks for the RTUs or PLC programming with Mitsubishis PLCs. Essential Requirements of the Controls Design Engineer * SCADA design experience - pulling together the I/O schedules, generating design reports, design drawings, schematics, schedules,...
IR35 Status:
Outside IR35

CV-Library DE12, Oakthorpe, Leicestershire Contractor
CL
May 02, 2026  
Site Engineer
Location: Mannington, Dorset Rate: £400 per day Contract Type: Full-time, site-based contingency worker IR35 Status: Outside IR35 Duration: 6-month rolling contract (12-month programme) Hours: Monday to Friday, 10-hour days, occasional travel to client offices MRR Infrastructure is proud to be supporting the delivery of a significant 400kV substation scheme for a leading global engineering and construction consultancy, recognised for its technical excellence and long-standing success within the power transmission and distribution sector. This opportunity offers the chance to contribute to a high-profile National Grid project, working alongside a multidisciplinary team to maintain the highest levels of safety, quality, and technical performance throughout delivery. We are seeking a proactive Site Engineer with a strong background in substation infrastructure projects to provide on-site technical support, oversee setting out, verify works against design, and ensure compliance with...
IR35 Status:
Outside IR35

CV-Library Mannington, Dorset Contractor
CL
May 01, 2026  
Senior Civil Design Engineer
Senior Civil Design Engineer - Water Location: Old Trafford Manchester Work Type: Outside IR35 Contract Our client, a leading Design House, are seeking an experienced Senior Civil Design Engineer to join their team. In this role, you will develop high-quality, safe, and efficient engineering designs across a range of infrastructure and non-infrastructure projects within the regulated water sector, covering both clean water and wastewater systems. You will also support project delivery, mentor junior team members, and ensure all work complies with relevant safety, quality, and industry standards. Key Responsibilities Provide design deliverables that satisfy safety and quality requirements. Identify efficient design solutions from scopes and site visits and communicate these to client and project team Direct and develop CAD technicians and more junior designers and graduates. Prepare design risk assessments, reports and specifications. Design in compliance with relevant...
IR35 Status:
Outside IR35

CV-Library Greater Manchester, UK Contractor
CL
May 01, 2026  
Senior Civil Design Engineer
Senior Civil Design Engineer - Water Location: Old Trafford Manchester Work Type: Outside IR35 Contract Our client, a leading Design House, are seeking an experienced Senior Civil Design Engineer to join their team. In this role, you will develop high-quality, safe, and efficient engineering designs across a range of infrastructure and non-infrastructure projects within the regulated water sector, covering both clean water and wastewater systems. You will also support project delivery, mentor junior team members, and ensure all work complies with relevant safety, quality, and industry standards. Key Responsibilities Provide design deliverables that satisfy safety and quality requirements. Identify efficient design solutions from scopes and site visits and communicate these to client and project team Direct and develop CAD technicians and more junior designers and graduates. Prepare design risk assessments, reports and specifications. Design in compliance with relevant...
IR35 Status:
Outside IR35

CV-Library United Kingdom Contractor
CL
May 01, 2026  
Electrical Design Engineer - Water
Role: Electrical Design Engineer Location: Kent (Hybrid) Rate: circa £500 p/day - Outside IR35 (Depending on experience) Duration:6 months+/ongoing Sector: Water   Carrington West are working with a leading Design & Build Contractor who are delivering major design schemes within the water sector from their office in Kent. We are looking for a Electrical Engineer with a Water sector background who has experience in detailed design and is able to assist the business with design review and submission.   At present, the business has opportunities  at the Engineer and Senior Engineer level where you can add  value assisting in the key design reviews for Wastewater Treatment Projects on behalf of Water authorities and their AMP projects nationwide.   Requirements:   ·Experience in the full cycle of project design delivery from inception to detailed design. ·Able to take responsibility for leading small projects and sub tasks from a technical perspective. ·Knowledge and...
IR35 Status:
Outside IR35

CV-Library Kent, UK Contractor
CL
May 01, 2026  
Hardware Design Engineer
Hardware Design Engineer – 6 month+ contract – UK eligible candidates only please Up to £50p/h Ltd (Outside IR35)– 40 hours a week The role is to produce detailed design packages suitable for issue to client and construction for DCS, ESD and F&G Systems. The main purpose of the job is to produce the Design information from I/O allocations and Field cable schedules supplied by the client. The design will include detailed or typical layout drawings, parts lists, AC/DC wiring diagrams and/or schedules and I/O wiring schedules. There will also be a requirement to produce supporting documentation, site work packs, and instruction sets. To work with the project team to produce the necessary documentation required by the client as well as provide suitable information for construction of the systems. To provide knowledge and solution to achieve a final system design that meets exactly the client requirements, whilst following all internal procedures. Responsibilities: + Assist...
IR35 Status:
Outside IR35

CV-Library Eaton Socon, Cambridgeshire Contractor
CL
May 01, 2026  
Embedded and Electronics Engineer
Embedded Electronics Engineer Contract: 12 months, Outside IR35, Reading, 3 days on-site Project Scope The Embedded Electronics Engineer will lead the development and integration of EV control systems, delivering high-performance solutions across motor control, battery management, and charging. Technical Scope * EV motor control system development (100kW class). * CAN bus analysis and system integration. * Embedded C firmware development. * PCB design and hardware development. * Battery management and charging system integration (J1772). Required Experience * Strong embedded systems and EV background. * ARM Cortex and embedded C expertise. * CAN communications and system integration experience. * Hardware design and PCB development knowledge. * Experience across full product lifecycle
IR35 Status:
Outside IR35

CV-Library Reading, Berkshire Contractor
CL
May 01, 2026  
Contract FPGA Design Engineer - VHDL
The Redline Group are working in collaboration with a leading designer in specialised instrumentation to secure the services of a Contract FPGA Design Engineer - VHDL to work on-site at their offices near Staines. Commutable from Windsor, Leatherhead and the surrounding areas, this is an initial 3-month opportunity where you will assist in the re-design of key electronics. Our client has been designing cutting-edge equipment used in a range of industries for many years, focusing on technology which not only provides safety, but will allow analysis and monitoring. You will join a small design team who have been tasked with a re-design project, creating a secure and robust product which will be in use for years to come. This role has an indicative OUTSIDE IR35 determination therefore we can accept candidates who would like to operate through their own PSC. Key Skills Required - Contract FPGA Design Engineer, Staines: - Proven experience of FPGA development, in particular the...
IR35 Status:
Outside IR35

CV-Library Staines, Surrey Contractor
CL
May 01, 2026  
Controls Engineer - Omron
Job Title: DeltaV Specialist (Contract) Location: North East England (On-site) Contract Length: 6 Months IR35 Status: Outside IR35 Rate: Competitive / Flexible (Dependent on Experience) Overview We are supporting a leading biopharmaceutical manufacturing organisation with a requirement for an experienced DeltaV Specialist to support the commissioning phase of a major project. This role requires a strong background in DeltaV configuration and software engineering, and is not limited to loop checking activities. The successful candidate will play a key role in ensuring the successful delivery and startup of process control systems. Key Responsibilities Support the commissioning and startup of DeltaV systems within a GMP-regulated environment Perform and review DeltaV configuration, including modules, phases, and equipment modules Troubleshoot and resolve control system and software-related issues during commissioning Collaborate with engineering, validation, and operations...
IR35 Status:
Outside IR35

CV-Library United Kingdom Contractor
CL
May 01, 2026  
Contract Commissioning Technician
We have an exciting, long-term opportunity for an experienced Contract Commissioning Technician to join our customer based in Yorkshire. This role offers an OUTSIDE IR35 determination, meaning we can accept candidates who would like to operate through their own PSC. Our customer is a well-respected provider of technical machinery, designed and developed in the UK and sold globally. They serve various industries, including FMCG, chemical, and automation. Due to a prestigious project win, they are looking for skilled contractors to support their project teams. As a Commissioning Engineer, you will play a crucial role in supporting the implementation of mechanical and instrumentation equipment, ensuring installations are completed to the highest standards and in compliance with project specifications. Key Responsibilities- Contract Commissioning Technician - Yorkshire -Oversee and execute both dry and wet commissioning activities. -Collaborate with a team to ensure mechanical...
IR35 Status:
Outside IR35

CV-Library United Kingdom Contractor
CL
Apr 30, 2026  
Site Engineer
Due to an increase in work within their Utility works in Central London, our client have the need for a Site Engineer to join their team and to support the Project Manager on major Utility Diversion works. This role involves coordinating with contractors, interpreting technical drawings, and ensuring compliance with all regulations and specifications. To be considered, you will have a minimum of an HNC in Civil Engineering and will hold SMSTS, CSCS and First Aid. Utilitiy Diversion experience is essential! Top day rate is on offer which is Outside IR35 and comes with a long term contract! This is a top need with a great client so if you meet the above and are interested, apply now
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Apr 30, 2026  
Electrical Design Engineer
Our client is a rapidly growing business designing some of the most innovative and interesting applications for the marine industry. If you are a meticulous individual with a passion for design and development, for a pre-production project then this could be perfect for you. Senior Electrical Design Engineer (contract) Outside IR35 Marine & defence applications 6 month contract Responsibilities: System Design and Integration: Collaborate with cross-functional teams, including mechanical, software, and systems engineers, to integrate electrical systems into the overall design. Design and layout electrical systems, encompassing power distribution, wiring harnesses, connectors, control modules, and charging systems. Ensure all electrical designs comply with industry standards and safety regulations. Prototyping and Testing: Work closely with testing teams to conduct functional, performance, and safety tests on electrical systems. Diagnose and resolve any issues that arise...
IR35 Status:
Outside IR35

CV-Library Fratton, Portsmouth, UK Contractor
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