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 IR35 Status
Unknown Status 240 Inside IR35 86 Outside IR35 36
Refine by Categories
Engineering 200 Construction 60 Information Technology 39 Manufacturing 14 Other 14 Management 13
Automotive 12 Admin-Clerical 4 Education 4 Marketing 4 Accounting 2 Distribution-Shipping 2 Facilities 2 Sales 2 Supply Chain 2 Warehouse 2 Executive 1 Finance 1 Legal 1
More
Refine by Job Type
Contractor 362
process engineer

362 process engineer jobs found

CL
Apr 11, 2026  
Manufacturing Assembly Process Engineer
Our OEM Client based in Solihull, is searching for a Manufacturing Assembly Process Engineer to join their team, Inside IR35. This is a contract position with an end date of 31st April 2027. Umbrella Pay Rate: £27.03 per hour. Manufacturing Assembly Process Engineering focuses on designing, developing, and implementing new or revised processes for assembling the component parts and subassemblies required for a finished product including: Roles and Responsibilities: Application of Lean Manufacturing and Design principles. Attend programme meetings at all levels and present where applicable. Feasibility of all designs to suit manufacturing build requirements – Design for Assembly (DFA). Build process strategy for manufacturing. Planning, developing and implementation of all written Processes for manufacturing. Planning, developing and implementation of all tooling, jigs and fixtures for manufacturing. Process Capability of all processes and equipment, including Dimensional...
IR35 Status:
Inside IR35

CV-Library Solihull, UK Contractor
CL
Apr 11, 2026  
Manufacturing Assembly Process Engineer
Manufacturing Assembly Process Engineer - £27.30/hr (Umbrella Rate) (Ref: (phone number removed)) (Inside IR35) Location: Solihull Are you ready to elevate your career in manufacturing engineering? This is your chance to join a forward-thinking company that's driving innovation in the automotive industry. As a Manufacturing Assembly Process Engineer, you'll play a pivotal role in shaping the future of assembly processes. This is an opportunity to work on cutting-edge projects, collaborate with industry experts, and make a real impact in a dynamic and fast-paced environment. If you thrive on problem-solving, precision, and innovation, this could be the perfect role for you. What You Will Do: Design, develop, and implement new or revised processes for assembling components and subassemblies, ensuring efficiency and quality. Apply Lean Manufacturing and Design principles to optimise assembly processes. Conduct feasibility assessments to ensure designs align with manufacturing...
IR35 Status:
Inside IR35

CV-Library Solihull, UK Contractor
CL
Apr 10, 2026  
Build Process Engineer
Our client has an opportunity for a Build Process Engineer to join them on a contract basis until the end of the year with likely extension. You will be delivering build processes aligned with Industrial Architect and engineering definition with the main objective being to ensure industrial requirements are embedded into the Design Definition. Role: Build Process Engineer Location: Broughton, Flintshire. Fully onsite Hours: 35 per week Hourly Rate: £32.13 per hour via Umbrella, inside IR35 Clearance: BPSS required before starting What you'll be doing: Create documented Industrial Dossiers/build process up to handover to serial planning phase. To influence the product design and derive the process instructions concurrently. Influence and approval of the product design - Design Data Set (DDS). Manufacturing maturity of new technical solutions. Support and influence the Manufacturing System. Create Component Delivery Specifications (CDS). Work in collaboration with the MFT to...
IR35 Status:
Inside IR35

CV-Library Broughton, Flintshire Contractor
CL
Apr 10, 2026  
Senior/Lead Process Engineer
Lead / Senior Process Engineer - Nuclear (Contract) Warrington (Hybrid - 3 days onsite) £56-£61/hour (Inside IR35) Long-term contract opportunity We're supporting a key nuclear programme and are looking for an experienced Lead / Senior Engineer to join a high-performing technical team working on a critical issue within a major facility. This is a hands-on, high-impact role where you'll take ownership of technical work packages and play a key role in shaping solutions from early-stage studies through to project transition. The Opportunity You'll be supporting the technical team managing a leak within a major nuclear facility, taking responsibility for delivering engineering solutions, driving technical direction, and engaging with stakeholders. This role offers a strong level of autonomy - ideal for someone confident operating at Lead level who enjoys owning and delivering complex engineering scopes. What We're Looking For Background: Engineering or relevant science-based...
IR35 Status:
Inside IR35

CV-Library Warrington, Cheshire Contractor
CL
Apr 09, 2026  
Manufacturing Feasibility Engineer / Manufacturing Process Engineer
Manufacturing Feasibility Engineer Scope of Services The Launch Quality Centre Manufacturing Feasibility Engineer is responsible for ensuring that Manufacturing Feasibility is evaluated in line with business process. Manufacturing Feasibility issues to be presented and agreed cross functionally and the product style and design influenced to support Manufacturing targets & functional deliverables. Key Deliverables 1. Analysis of final assembly feasibility on future programmes: 1. Review style and design to identify & subsequently resolve manufacturing feasibility concerns and support Manufacturing Functional deliverables i.e. Design For Manufacture best practice, assembly time targets, production quality targets 2. Conduct analysis of part design through virtual and physical studies to provide recommendations, identify issues and support problem resolution. 3. Analyse dimensional management outputs and develop assembly strategies to ensure product quality...
IR35 Status:
Unknown Status

CV-Library Cheshire, UK Contractor
CL
Apr 09, 2026  
Graduate Process Engineer
Manpower are currently seeking an interim Graduate Process Engineer, to work with our global FMCG client, renowned for brands such as Dove, Sure, Persil, and Simple, and become an integral part of their fast-paced FMCG environment. The position is based in Port Sunlight Village, Wirral easily accessible by train and car. This is a full-time temporary role to last until the end of September 2026, requiring 37.5 hours per week, Monday to Friday. Compensation for this role is competitive, paying up to £42,000 per annum, pro rata, depending upon experience. The role holder will own the performance data analytics, line settings process, changeover process and problem solving for their lines. They will be responsible for providing the rights stops and performance data for the line workflows and problem-solving sessions, elimination of the process variability of the equipment assigned to them through line settings and changeover processes, as well as building problem solving capability...
IR35 Status:
Unknown Status

CV-Library Port Sunlight, Merseyside Contractor
CL
Apr 09, 2026  
Process Design Engineer (Bioresource)
Process Design Engineer - Bioresources (Water Consultancy) We're looking for a Process Design Engineer with strong bioresource and sludge treatment experience to join a leading consultancy within the water sector. In this role, you'll be responsible for developing process solutions across bioresource treatment, digestion, thickening, dewatering, and advanced treatment technologies. You'll produce process calculations, mass balances, P&IDs, and technical reports, working closely with multidisciplinary teams to support feasibility studies, outline/detailed design, and project delivery. Experience with wastewater treatment processes, sludge optimisation, and UK water industry standards is essential. Ideal candidates will have: Proven background in process engineering within the water/wastewater sector Hands-on experience with bioresource or sludge treatment technologies Strong technical design capability and stakeholder communication skills Ability to work across feasibility,...
IR35 Status:
Unknown Status

CV-Library Bradford, West Yorkshire Contractor
CL
Mar 30, 2026  
Manufacturing / Process Transfer Engineer
Manufacturing / Process Transfer Engineer Outside IR35 | Up to £50/hr | Contract to Dec 2026 Long-term Outside IR35 opportunity for an experienced Manufacturing / Process Transfer Engineer supporting a major equipment and process transfer within a high-tech manufacturing environment. Key highlights: * Maintain production output during site transfer * Lead equipment relocation, qualification & re-installation (IQ/OQ/PQ) * Support PFMEAs, work instructions & process documentation * Troubleshoot lasers, optics & precision assemblies * Work cross-functionally with R&D, Quality & Supply Chain Skills needed: * Manufacturing/Process Engineering background (laser, optics, photonics, precision assembly) * Strong hands-on problem solving (mechanical / optical / electro-mechanical) * Experience managing complex transfers under tight timelines Details: * Rate: Up to £50 per hour * IR35: Outside * Duration: Long-term (to end of 2026) 👉 Apply now for...
IR35 Status:
Outside IR35

CV-Library Hampshire, UK Contractor
CL
Apr 09, 2026  
Process Design Engineer
Process Design Engineer - Water Sector We are looking for a Process Design Engineer to support the delivery of water and wastewater treatment projects. In this role, you will develop technical process designs, create engineering documentation, and work closely with multidisciplinary teams to ensure solutions are safe, efficient, and compliant with industry standards. Key Responsibilities: Develop process designs for water and wastewater treatment systems, including calculations, P&IDs, mass balances, and technical specifications. Provide technical input during feasibility, outline, and detailed design phases. Collaborate with mechanical, electrical, and civil engineers to deliver fully integrated solutions. Support HAZOP/HAZID reviews and ensure designs meet regulatory and environmental requirements. Offer technical support during construction, commissioning, and handover.Skills & Experience: Background in chemical, process, environmental, or related engineering....
IR35 Status:
Unknown Status

CV-Library United Kingdom Contractor
CL
Apr 05, 2026  
Process Engineering Manufacturing Manager
Job Title: Process Engineering Manufacturing Manager Location: Solihull, B90 Company: Autoscan UK Ltd Pay Rate: £40-£42 per hour Ltd Duration: 6 Months FTC About Us Autoscan UK Limited is a leading provider of quality assurance and inspection services to the automotive industry. With years of experience and a commitment to excellence, we partner with top automotive manufacturers to ensure the highest standards of quality and safety. The Role We’re seeking an experienced manufacturing professional to lead the development and improvement of our production processes. Working closely with engineering, quality, and production teams, you’ll play a key role in turning new motorcycle designs into practical, efficient manufacturing solutions while supporting the introduction of new models. As well as driving process improvements and operational performance, you’ll lead and develop a team of specialists, ensuring our manufacturing operations remain safe, efficient, and aligned with our...
IR35 Status:
Unknown Status

CV-Library B90, Cheswick Green, Solihull Contractor
CL
Apr 11, 2026  
Principal Mechanical Engineer - Low Carbon
Principal Mechanical Engineer - Low Carbon Location: Remote with occasional visits to the office for project meetings Team: Energy Transition Shape the future of low‑carbon energy! We're looking for a Principal Mechanical Engineer to join our client's growing Energy Transition Team and play a leading role in delivering the next generation of low‑ and zero‑carbon energy projects. If you thrive on solving complex engineering challenges and want to influence the UK's transition to cleaner energy, this is a role where your impact will be felt for decades. About the Role As a senior member of a multidisciplinary engineering group, you will lead the development of mechanical designs across a diverse portfolio of energy projects - from early‑stage concept work through to construction, operation and eventual decommissioning. The work spans: Conventional power generation Energy‑from‑waste facilities Industrial energy systems Carbon capture, utilisation and storage (CCUS) Future...
IR35 Status:
Unknown Status

CV-Library Manchester, Greater Manchester Contractor
CL
Apr 11, 2026  
Automation Engineer
Automation Engineer (6-month contract) Are you ready to take your career to the next level? Our client, a leading organisation in the automation industry, is seeking a talented Automation Engineer to join their dynamic team. If you have a passion for control engineering and a knack for problem-solving, this could be the perfect opportunity for you! Role Purpose: As an Automation Engineer, you will provide essential software support for site automation systems. Your expertise will play a vital role in ensuring our operations run smoothly and efficiently. What You Bring: To thrive in this role, you should have: Control Engineering Experience: Proficiency in using Emerson DeltaV is a must. Relevant Engineering Design Experience: Previous experience in a similar role is preferred. Understanding of HSEQ Standards: Familiarity with Health, Safety, Environment, and Quality standards, especially in a Top Tier COMAH site. Knowledge of Chemical Batch Unit Operations: Your experience in...
IR35 Status:
Unknown Status

CV-Library Grangemouth, Falkirk Contractor
CL
Apr 10, 2026  
Senior Design Engineer - Driveline and Transmissions
A contract position Outside IR35 Hybrid working in Warwickshire Senior Design Engineer (Driveline and Transmissions) for a contract position. Proven Mechanical Design experience on Automotive Transmission and Driveline Components is essential. Key Responsibilities: Designing mechanical components through concept, definitive, and detail design phases. Conducting detailed mechanical design work including 3D modelling, basic stress calculations, FMEA's, 2D layouts, 2D detailing, and tolerance stacks. Agreeing design approaches with the project Chief or Lead Designer. Creating 2D drawings for manufacture or purchase, assembly drawings, and bills of materials. Ensuring design meets system and component specifications, along with fit and function within other systems. Collaborating with manufacturing and process engineers to ensure products are designed for manufacture and assembly. Reporting progress on assigned tasks to the project management teams, chief designer, or engineering...
IR35 Status:
Outside IR35

CV-Library Warwickshire, UK Contractor
CL
Apr 10, 2026  
Project Engineer (Aseptic Pharma)
Project Engineer (Aseptic Pharma Manufacturing Environment) Westport, Co. Mayo. Ireland Who We are: NIRAS Ireland provides Project Management, Engineering Design, and Project resourcing services to the Pharmaceutical and Life Science Sectors. As a company we specialize in the design and delivery of process-driven projects across Ireland and internationally. Opportunity We are now recruiting a Process Project Engineer to join our client’s high performing Engineering team in Westport Co. Mayo. Successful candidate will join a team of 6, reporting to Sr. Manager and be responsible for a portfolio of small-large sized projects (20K to 15 million) related to new equipment/technologies and/or upgrades. Cross-functional role - Will support Operations, EHS and Quality departments and be responsible for 5-6 projects at any one time – from cradle to grave. Projects may include installation of automated packaging lines or other equipment onsite; overseeing / securing funding, selection...
IR35 Status:
Unknown Status

CV-Library Westport, Mayo County Contractor
CL
Mar 31, 2026  
Senior C&I Engineer
Senior / Principal C&I Engineer – Staff Location: West Wales This is an excellent opportunity to join a leading engineering business during a period of continued growth as they support the Oil & Gas, Petrochemical, Renewable Energy, Hydrogen and Nuclear sectors. TUV Certified status would be a bonus, though not essential. Role & Responsibilities * Undertaking work providing Process Engineering support to a range of CAPEX and OPEX projects. * Performing safety specification and certification of safety instrumented systems. * Carry out SIL Verification using simplified equations. * Undertake design and checking of deliverables according to discipline and area of expertise. * Checking the quality of design work to ensure compliance with agreed client design specifications. * Preparation and checking of deliverables including drawings, schedules, datasheets, specifications, (input to control philosophies and narratives if applicable). * Development...
IR35 Status:
Unknown Status

CV-Library United Kingdom Contractor
CL
Mar 31, 2026  
Senior / Principal C&I Engineer
Senior / Principal C&I Engineer – Contract Location: West Wales This is an excellent opportunity to join a leading engineering business during a period of continued growth as they support the Oil & Gas, Petrochemical, Renewable Energy, and Hydrogen sectors. TUV Certified status would be a bonus, though not essential. Role & Responsibilities * Undertaking work providing Process Engineering support to a range of CAPEX and OPEX projects. * Performing safety specification and certification of safety instrumented systems. * Carry out SIL Verification using simplified equations. * Undertake design and checking of deliverables according to discipline and area of expertise. * Checking the quality of design work to ensure compliance with agreed client design specifications. * Preparation and checking of deliverables including drawings, schedules, datasheets, specifications, (input to control philosophies and narratives if applicable). * Development of...
IR35 Status:
Outside IR35

CV-Library United Kingdom Contractor
CL
Apr 09, 2026  
Electrical Authorised Person (LV AP)
Role: Electrical Supervisor - LV AP Location: Roydon Rate: £450per day - Outside IR35/LTD Company Duration: 12 Months+/Ongoing   Sector: Water/Wastewater   The business we're working with, a Leading Contractor are looking for an Electrical AP to oversee electrical delivery works on a major clean water project near Roydon.   A great opportunity to join a contractor that have secured significant AMP7 & AMP8 contracts on the Thames Water Framework.   We are seeking an experienced Electrical Supervisor with previous LV Authorised Person (AP) experience. The role requires proven competence in carrying out and overseeing electrical isolations and ensuring works are delivered safely and in compliance with regulations. Responsibilities:   -  Act as the appointed LV Authorised Person (AP) for site electrical systems. -  Carry out and manage isolations, switching, and lock-off procedures to ensure a safe system of work. -  Issue, manage, and cancel electrical...
IR35 Status:
Outside IR35

CV-Library Roydon, UK Contractor
CL
Apr 11, 2026  
Site Supervisor
Randstad are recruiting for experienced Highways Scheme Supervisor to join a reputable integrated services contractor on a highways pre-construction package in South East London near Woolwich / Beckton Scope of includes pre-construction activities: ground investigation, trial pits, boreholes, groundworks Previous experience working on highways contracts (eg TFL) is highly enouraged. This role is a contract role paid UMBRELLA PAYE Work Hours 730am-4pm Key Accountabilities: Review and check Method Statements, Risk Assessments and Construction Phase Plans Monitor works programmes and liaise with contractor, client and Borough to ensure programme dates are met. Liaise and facilitate relationships with designers, contractors, stakeholders, and client. Maintain contemporaneous daily site records, phots, plant and labour resources. Manage permits to work / dig etc and approvals process Ensure Permitting conditions are maintained and adhered too. Assist in resolving...
IR35 Status:
Unknown Status

CV-Library Woolwich, London Contractor
CL
Apr 11, 2026  
IQA Technician/Engineer
IQA Technician - Point of Care 12-Month FTC Salary: £20.51 per hour Hours: 37.5 per week (Mon-Fri, 9am-5pm with flexible start/finish times) Inspire the Future of Healthcare Join a leading global medical technology organisation with over 170 years of innovation and a presence in 70 countries, supporting millions of patients every day. We're looking for a dedicated IQA Technician to join our Point of Care Diagnostics team. This role plays a vital part in ensuring all incoming materials meet the highest quality standards, supporting the development of life‑saving medical technologies. Key Responsibilities Conduct detailed inspections of incoming goods using measurement tools and quality control plans Ensure accuracy and compliance of all documentation following Good Documentation Practices (GDP) Manage non‑conforming materials, ensuring correct documentation and segregation Act as a communication link between internal teams and external suppliers on quality matters Complete...
IR35 Status:
Unknown Status

CV-Library Sudbury, Suffolk Contractor
CL
Apr 11, 2026  
Mechanical Design Engineer
Mechanical Design Engineer (NX) Remote (occasional site visits to Portsmouth) £56.41 (inside IR35) Defence 6 months Applies an in depth understanding of design processes, tools, systems and techniques to an extensive range of design solutions associated with complex assemblies, components or systems. Is able to develop design solutions from the bottom up with limited information, applying the various design requirements to achieve appropriate design solutions. Working as part of a multi-functional team, the successful applicant will be currently working in a senior designer role and have many years' experience of using CAD software to create 2D and 3D solid modelled designs, for a wide range of products from small components to large complex sub-systems. The successful applicant will take the Lead Design Engineers conceptual information or component list and develop into a detailed design and data pack that is suitable for manufacture. They will then manage the...
IR35 Status:
Inside IR35

CV-Library United Kingdom 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