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Contractor 133
senior process engineer

133 senior process engineer jobs found

CL
Jan 14, 2026  
Senior Process Engineer
Are you a proven Process Engineer wanting to play a pivotal role on UK based Water projects? Do you have experience working with multidisciplinary teams across a range of project sizes? Would you like to join a close-knit team of successful engineers with a key focus on innovation and sustainability? The Opportunity An exciting opportunity has become available for a seasoned Process Engineer to join one of our key clients, who operate within the Water industry. As Senior process Engineer, you’ll play a key role in leading & supporting a range of UK based water projects of various sizes, from concept/Feed to commissioning. Your duties and responsibilities will be * 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 more junior designers and graduates. * Prepare design risk assessments, reports and specifications. * Carry...
IR35 Status:
Unknown Status

CV-Library M32, Trafford Park, Trafford Contractor
CL
Jan 14, 2026  
Senior Process Engineer
Job title: SENIOR PROCESS ENGINEER Location: Maputo, Mozambique Contract type: International (expatriate) assignment. Fixed-term, residential contract. You will be required to relocate for this position. Language requirements: Fluency in English, both spoken and written. Main responsibilities: Review project deliverables, including basic engineering, FEED, PrePHA, safety cases and detailed engineering reviews, and support the projects department in the technical evaluation of bidders. Represent process engineering for FAT & SAT. Support the transition from commissioning to operations. Monitor key process parameters and recommend actions for deviations. Monitor dayto-day plant production and provide timely process support to plant operations to secure operational integrity and maximize production. Monitor plant and equipment performance to identify opportunities for optimization and improvement. Implement the process performance testing schedule and support any required...
IR35 Status:
Unknown Status

CV-Library United Kingdom Contractor
CL
Dec 13, 2025  
Senior Process Engineer
Principal Process 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 and Renewable Energy sectors. Our client requires a minimum of 3 days per week to be based in their offices in West Wales. This role is deemed outside IR35. Role & Responsibilities * Responsible for developing feasibility studies and FEED deliverables for downstream projects. * Develop the scope of work / basis of design for studies and projects. * Development and checking of process calculations. * Preparation and checking of process deliverables – PFDs, P&IDs, datasheets, specifications, process descriptions, philosophies and narratives. * Supporting safety related calculations reviews – What If, Hazop SIL Assessment, etc. * Utilise process simulation software as required for the development of process deliverables. * Attend in-house and...
IR35 Status:
Outside IR35

CV-Library Burton Ferry, Pembrokeshire Contractor
CL
Jan 18, 2026  
Contract Quality Engineer
Job Title: Contract Quality Engineer Contract Quality Engineer Hours  - Monday - Thursday 8-4:30 Early Finish Friday  (with flexibility around start/finish times)  Duration - 12-month rolling contract  Immediate start available Fantastic opportunity for a Quality Engineer looking to have an impact on product robustness from initial design stage through to ensuring ongoing optimisation of existing products and processes within a leading mechanical design, development and manufacturing organisation. Working across a key production cell in the business, as Quality Engineer your role will be varied but will have an emphasis on Root Cause Corrective actions (RCCA) and ultimately driving forward product quality and continuous improvement both in design and manufacture. Key accountabilities as Quality Engineer will include: Working closely with the manufacturing operations team on both internal or customer related issues. Ensuring containment of any quality related issues,...
IR35 Status:
Unknown Status

CV-Library Walsall, West Midlands (County), West Midlands Contractor
CL
Jan 18, 2026  
Senior Civil Structiral Engineer
Senior C&S engineer working in a multi-disciplinary team on water sector projects, responsible for the delivery of civil and structural analysis, calculations, reports and specifications. Able to communicate designs effectively to the BIM teams. Effective communication with other disciplines and construction teams. Attendance occasionally required for site visits, design reviews and client meetings. Able to support and guide more junior team members. Confident and authoritative in front of clients. Experience: 5-10 years minimum experience, including experience in water, O&G, or process industries. Minimum BEng Civil or Structural Engineering plus Chartership with ICE or IStructE preferred, CSCS
IR35 Status:
Unknown Status

CV-Library Manchester, UK Contractor
CL
Jan 18, 2026  
Mechanical Systems Engineer / Architect
World Class Defence Organisation based in Stevenage is currently looking to recruit 3x Mechanical Systems Engineers / Architects on an initial 12 month contract.  The role will be hybrid of being split between working from home and onsite.    This role would suit a candidate who comes from a strong background of working as a Mechanical Design Engineer, Mechanical Systems Engineer, Mechanical Architect or has experience of Mechanical Systems Architecture.  A defence / aerospace background is ideal but not essential. DOORS experience would be great.    A background or knowledge of Systems Engineering and Supplier Management would be beneficial. Contract Duration: 12 Months initially and then ongoing and long-term thereafter. Hourly Rate: £65.00ph   Mechanical Systems Engineer / Architect Job Description:   We have an opportunity for an experienced Mechanical Architect to join the team. This exciting role is to gather and manage the missile mechanical architecture requirements to...
IR35 Status:
Unknown Status

CV-Library Stevenage, UK Contractor
CL
Jan 18, 2026  
Senior Mechanical Engineer
To ensure compliance with Company & Client Policy with respect to water sector requirements. To complete specific design tasks as delegated by the Project Discipline Engineer or Engineering Manager as appropriate. To ensure work packs are delivered in timely and cost effective manner and in line with Company & Clients Project requirements and applicable Company & Client Codes and Standards. Where task forces are mobilised the team members are to be selected through the SQEP process and be familiar in the appropriate field of work. To ensure well maintained Quality Assurance, auditable records, and technical files in line with CDM requirements To ensure smooth and efficient liaison with Other Associated Partners and disciplines as required Knowledge, Skills, and Experience A Senior Mechanical Engineer - Water is an engineer with specific knowledge and experience within their specialist field and discipline. (i.e.SQEP’d–Suitably Qualified Experienced Person)....
IR35 Status:
Unknown Status

CV-Library Manchester, UK Contractor
CL
Jan 18, 2026  
Configuration Engineer
Contract Role: Configuration Engineer Pay: £23 per hour (PAYE only) Hours: Mon-Fri. 8am-5pm or similar. 37 hrs/week Contract Length: Approx. 6 months with possible extension Location: Yeovil, Somerset. Hybrid working **NB** UK & NATO country passport holders can only be accepted due to the nature of this contract. ** Seeking an Engineering Configuration Specialist to provide intermediate-level Configuration Management support within a busy engineering environment. This role plays a key part in supporting an obsolescence programme, ensuring robust configuration processes and high-quality data integrity across systems. You will report to the Senior Engineering Supervisor and work closely with cross-functional teams to maintain accurate configuration documentation and support engineering activities. Key Responsibilities Support and promote strong configuration management processes. Work collaboratively with cross-functional teams to resolve configuration issues. Provide...
IR35 Status:
Unknown Status

CV-Library Yeovil, Somerset Contractor
CL
Jan 17, 2026  
Supplier Quality Engineer
World Class Defence Organisation based in Stevenage and Bolton is currently looking to recruit 4x Supplier Quality Engineers.   A strong background of Supplier Quality Engineering / Auditing is required.  Defence, Aerospace or Automotive industries would be great.   Rate: £45.00 per hour Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at ‘time and a quarter’ Location: Stevenage or Bolton – depending on your preference   Hybrid / Remote working: The role will likely be 1-2 days per week onsite and the rest working remote Duration: 6 or 12 Months initially with very likely extension. Contracts are often ongoing and long-term thereafter.  IR35 status: Inside IR35 (Umbrella) Interview process: One stage video interview   Supplier Quality Engineers Job Description:   An exciting opportunity has arisen for a Supplier Quality auditor to join the Supplier Quality Assurance team, supporting assurance of Mechanical & Electro-Mechanical suppliers   This...
IR35 Status:
Inside IR35

CV-Library Stevenage, UK Contractor
CL
Jan 17, 2026  
Principal Operational Highway Engineer
Principal Operational Highway Engineer Overview: Our client in the North East is seeking an experienced Principal Highways Engineer to lead the operational delivery of highways maintenance and civil engineering services. This position plays a key role in managing day-to-day operational activity, ensuring highway networks are safely maintained, efficiently managed, and delivered to industry best practice. You will oversee maintenance programmes, manage budgets, coordinate inspections, support service improvements, and act as a senior point of contact across technical operations. The role involves close collaboration with internal teams, external partners, and other stakeholders to ensure a consistent, high-quality approach to service delivery. Key Responsibilities: ·Lead the operational delivery of highways and civil engineering maintenance activities. ·Develop, manage, and implement planned and reactive maintenance programmes. ·Oversee budget management across operational...
IR35 Status:
Unknown Status

CV-Library Northumberland, UK Contractor
CL
Jan 17, 2026  
Principal Highway Engineer
Principal Highway Engineer Overview: My client in the North East is seeking an experienced Principal Highway Engineer to provide senior technical leadership across a varied programme of highway schemes. This role is design-focused and will involve leading on highway maintenance and improvement projects, including minor works such as footways, resurfacing, and localised drainage improvements. Key Responsibilities: ·Lead the technical design and delivery of the annual highway maintenance and improvement programme. ·Produce and oversee detailed engineering designs, drawings, and standard details using AutoCAD. ·Deliver schemes from concept through to construction, ensuring designs are safe, compliant, and buildable. ·Ensure all designs meet CDM 2015 requirements, including preparation of relevant pre-construction information. ·Act as a senior technical authority, providing guidance, design checks, and mentoring developing engineers. ·Undertake site visits for surveys,...
IR35 Status:
Unknown Status

CV-Library Northumberland, UK Contractor
CL
Jan 17, 2026  
Senior Safety Case Engineer
Ready to play a pivotal role in safeguarding the UK’s most critical nuclear infrastructure? Do you have proven experience developing nuclear safety justifications and want to influence major new-build dock and facility projects? The Opportunity An established engineering consultancy serving the defence sector is seeking a Senior Safety Case Engineer to support a major programme of work for new dock facilities and supporting infrastructure. You’ll join a collaborative, multi-disciplinary team in Glasgow tasked with shaping the safety justification for high-integrity nuclear systems, ensuring designs meet regulatory, operational and safety expectations throughout their lifecycle. We would also welcome applications from professionals within defence engineering, nuclear energy, high-hazard process industries, power generation and complex infrastructure environments. This role would suit candidates working as nuclear safety engineers, safety case authors, design substantiation...
IR35 Status:
Unknown Status

CV-Library G2, Stobcross (historical), Glasgow City Contractor
CL
Jan 17, 2026  
Senior Safety Case Engineer
Ready to play a pivotal role in safeguarding the UK’s most critical nuclear infrastructure? Do you have proven experience developing nuclear safety justifications and want to influence major new-build dock and facility projects? The Opportunity An established engineering consultancy serving the defence sector is seeking a Senior Safety Case Engineer to support a major programme of work for new dock facilities and supporting infrastructure. You’ll join a collaborative, multi-disciplinary team in Bristol tasked with shaping the safety justification for high-integrity nuclear systems, ensuring designs meet regulatory, operational and safety expectations throughout their lifecycle. The Role This role would suit candidates working as nuclear safety engineers, safety case authors, design substantiation engineers, nuclear systems engineers, safety assurance specialists, safety consultants, hazard analysts, regulatory compliance engineers or defence infrastructure engineers. We would also...
IR35 Status:
Unknown Status

CV-Library BS34, Filton, South Gloucestershire Contractor
CL
Jan 17, 2026  
Tooling Stores Coordinator
Tooling Stores Coordinator Long term temporary leading to permanent 2-shift pattern (6am - 2pm / 2pm - 10pm) £14.52 per hour (38 hours per week) We're looking for someone organised, hands-on, and great with detail to join our client's team as a Tooling Stores Coordinator in Wallsend. You'll keep the production tooling in top shape - making sure it's stored correctly, tracked properly, and ready when the team needs it. What you'll be doing; Logging, storing, and issuing tooling (dies, rollers, preform heads, postformers). Keeping our tooling inventory up to date and easy to find. Checking tools when they come back from production - clean, inspect, and restock. Tracking tool usage and condition so we know what's wearing out and what needs replacing. Helping the Technical team with tooling data, changeovers, and trials. Ordering or arranging repairs when tooling needs attention. Suggesting improvements to how we store and manage tools (think 5S and better layouts). What you'll...
IR35 Status:
Unknown Status

CV-Library Newcastle upon Tyne, Tyne and Wear Contractor
CL
Jan 16, 2026  
CI Engineer
We are seeking a CI engineer to join a forward-thinking team within the industrial/manufacturing sector. This role requires individuals with a strong focus on continuous improvement and the ability to implement effective strategies within the engineering and manufacturing department Client Details This company operates within the industrial/manufacturing industry and is recognised as a medium-sized organisation. They are committed to delivering innovative solutions and maintaining a strong presence in the engineering and manufacturing field. Description Develop and implement continuous improvement initiatives to enhance operational efficiency. Identify and address areas for process improvement within the engineering and manufacturing operations. Collaborate with cross-functional teams to ensure smooth implementation of improvement projects. Provide guidance and training to team members on continuous improvement methodologies. Monitor and evaluate the effectiveness of...
IR35 Status:
Unknown Status

CV-Library Redditch, Worcestershire Contractor
CL
Jan 16, 2026  
Senior Mechanical Engineer
Senior Mechanical Engineer – Nuclear Decommissioning Projects (General Overview) Role Summary: The Senior Mechanical Engineer provides technical leadership and design expertise across nuclear decommissioning, waste retrieval, legacy plant modification, and hazard-reduction projects. The role involves producing and reviewing high-quality mechanical design deliverables, ensuring compliance with nuclear standards, and supporting multi-disciplinary teams through all engineering stages. Key Responsibilities * Lead the development of mechanical designs from concept through detailed design. * Produce, review, and approve mechanical drawings, calculations, specifications, and design reports. * Develop solutions for mechanical handling, remote operations, lifting equipment, containment systems, and waste processing equipment. * Ensure mechanical designs comply with nuclear site processes, UK regulations, and relevant industry standards (BS, EN, ISO)....
IR35 Status:
Unknown Status

CV-Library WA2, Warrington, Cheshire Contractor
CL
Jan 16, 2026  
Senior Manufacturing Engineer
Senior Manufacturing Engineer Pay Rate: £40 - £50 (Umbrella) Location: Bedfordshire Contract: 7x months (Inside IR35) Hours: 37.5 per week Working Pattern: 4-day week (Mon–Thurs) with flexible working Positions Available: 2 Overview A leading defence and engineering organisation is seeking experienced Senior Manufacturing Engineers to support a range of high-profile programmes. The role spans the full product lifecycle from prototype build and development through to full-rate production and end-of-life support. You will play a key role in improving manufacturing efficiency, reducing cost, and enhancing product quality. As a recognised subject matter expert, you will provide technical leadership, problem solving, and manufacturing engineering support across multiple projects. Key Responsibilities: Develop and optimise manufacturing processes for medium and large CNC-machined components. Define sequences of operation, procedures, and production layouts, ensuring...
IR35 Status:
Inside IR35

CV-Library Ampthill, Bedford MK45, UK Contractor
CL
Jan 15, 2026  
Senior Project Engineer (EC&I)
Booth Welsh are looking for an Electrical, Control and Instrument biased Project Engineer to work in the Nuclear Industry in Lancashire. The ideal Senior Project Engineer (EC&I) will have the following experience Site Supervision Capability (SMSTS preferred but not essential) Ability to review contractor Risk Assessment and Method Statements (RAMS) Ability to write Work Orders in accordance with site H&S policy and E&M Safety Rules Senior Project Engineer (EC&I) Identifying, implementing and complying with applicable safety, environmental and quality standards, company procedures and policies and other relevant legislative and regulatory requirements. Support the Project Manager with day-to-day activities required to deliver work in line with the project plan including safety, quality, schedule and cost objectives. Facilitate and chair meetings as required by the Project Manager. Prepare and maintain engineering documentation including Quality Plans and other...
IR35 Status:
Unknown Status

CV-Library Heysham, Lancashire Contractor
CL
Jan 15, 2026  
Senior Manufacturing Engineer
Senior Manufacturing Engineer 6 month contract Based in Ampthill Offering £50ph Inside IR35 Do you have experience with 5 Axis CNC Machining? Do you have experience of MRP Systems and managing BOMs? Do you want to work with an industry-leading company? If your answer to these is yes, then this could be the role for you! As the Senior Manufacturing Engineer, you will be working alongside a market-leading Defence and Aerospace company who are constantly growing and developing. They are always looking to bring on new talents such as yourself and further develop your skills to enable you to grow within the company and industry. You will be involved in: Develop manufacturing processes Medium /Large CNC machined components Defining sequence of operations, procedures, and production layouts for assemblies, equipment installation, processing and material handling Providing Basis of Estimates for engineering activities and shop floor operations across a range of technologies and...
IR35 Status:
Inside IR35

CV-Library Ampthill, Bedfordshire Contractor
CL
Jan 14, 2026  
IT Repair Technician
IT Engineer – Temporary to Permanent Location: Rugby (CV23) Hours: Monday to Friday, 8am – 5pm (No weekends) Pay: £13.60 per hour + overtime rates Interaction Recruitment are proud to be partnered with a specialist IT company who are seeking an IT Engineer to join their team in Huntingdon on an ongoing temporary to permanent basis. You will be working with high-profile client equipment, carrying out troubleshooting, repairs, and maintenance across a range of devices including PCs, laptops, printers, and point-of-sale equipment. Key Responsibilities: Diagnose and repair hardware issues across a range of IT equipment. Follow safety and procedures at all times. Work efficiently with minimal supervision, ensuring all work is completed to a high standard. Accurately complete paperwork and system entries. Liaise with the Senior Engineer to prioritise tasks and objectives. Contribute to process improvements and team development. Maintain up-to-date knowledge of relevant...
IR35 Status:
Unknown Status

CV-Library Rugby CV23, UK Contractor
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