85 mechanical project engineer jobs found

Job Description CCL Global are currently recruiting for an experienced Project Quality Engineer to support the delivery of a major onshore HVDC transmission project executed under an EPC framework. This role ensures that engineering, procurement, manufacturing, civil works, installation, and commissioning activities meet the highest standards of quality, safety, and regulatory compliance. You will be a key interface between the EPC contractor, suppliers, site teams, and project leadership, driving a consistent and proactive quality culture across all phases. Location: Stafford Type of Contract: PAYE Contract inside IR35. Key duties will include: * Develop, maintain, and implement the Project Quality Plan, Inspection & Test Plans, and project specific quality procedures aligned with EPC contractual requirements. * Oversee quality assurance and control activities for converter stations, HV equipment, civil works, mechanical installations, and HVDC control &...

Contract - Supplier Quality Engineer (Inside IR35) Location - Stafford Recruiting for a Project Quality engineer to to support the delivery of a major  HVDC transmission project executed under an EPC framework. This role ensures that engineering, procurement, manufacturing, civil works, installation, and commissioning activities meet the highest standards of quality, safety, and regulatory compliance. This person will be a key interface between the EPC contractor, suppliers, site teams, and project leadership, driving a consistent and proactive quality culture across all phases.Key Responsibilities Develop, maintain, and implement the Project Quality Plan, Inspection & Test Plans, and project‑specific quality procedures aligned with EPC contractual requirements. Oversee quality assurance and control activities for converter stations, HV equipment, civil works, mechanical installations, and HVDC control & protection systems, ensuring compliance with technical specifications...

Join a world-renowned aerospace and defence organisation as a Senior Mechanical HVAC Engineer hybrid onsite in Scotstoun Would you like to join a global aerospace and defence organisation? Do you want to work as part of an organisation protecting people and maintaining maximum national security? Due to a drive for greater success, this advanced manufacturing business is currently searching for a Senior Mechanical HVAC Engineer to add to their talented, hardworking team in Scotstoun on a 12 month contract. Striving for innovation and creativity you can ensure no two days will be the same. The package: Senior Mechanical HVAC Engineer Scotstoun - hybrid 1-2 days per week UMB £40.64 per hour inside IR35 Initially 12 months likely to extend The role The Senior HVAC Engineer will lead the design, integration, and technical assurance of numerous HVAC systems across a complex marine platform. Duties * Preparing specifications and developing HVAC system designs in accordance with...

Senior Mechanical Engineer x 2 Inside IR35 12 months £53.90 per hour 2 days per fortnight on site (Lakes) As a Senior Mechanical Engineer, you will play a pivotal role in the design and development of submarine systems. This includes system-level design, technical responsibility, supplier engagement, and the opportunity to steer design architecture across a major submarine programme. Lead design activities of Hydraulic / Mechanical systems, sub-systems and equipment for the next generation Royal Navy submarines. Undertake functional design activities, modelling and analysis. Produce design documentation, Verification & Validation evidence and safety justifications. Support specification qualification and procurement of components, working collaboratively with suppliers. Engaging with stakeholders across the cross-functional project team. Driving engineering governance through peer reviews and design reviews. Your skills and experiences: Essential: Strong experience...

Senior Mechanical Engineer - BAE Systems Barrow  £53.90 to £57.97 per hour Umbrella - inside IR35  2 days every 2 weeks onsite - 80% remote  12 month contract Specialising in HVAC/Cooling Systems - full job spec below. The Senior Mechanical Engineer (Platform Systems) shall provide support to the Principal Engineers and/or external specialists during development and analysis of mechanical systems. The Senior Engineer shall be involved in leading analysis and production of technical reports and team deliverables. JOB FUNCTION / CATEGORY Engineering GRADE S4 CORE DUTIES In accordance with the level of supervision/responsibility assigned by role/grade: • Develop design solutions to agreed time, cost and quality in accordance with project or business milestones. • Develop and manage requirements and acceptance criteria specific to a system or product and/or across a system of systems, platform or programme • Understand the contractual and performance requirements for...

On behalf of our client, we are seeking to recruit a Building Services Engineer on an initial 12 -month contract. As the Building Services you will be overseeing and inspecting building services installations (Mechanical, Electrical, and Fabric) on our projects to ensure they meet the highest standards of quality, compliance, and design specifications. Role: Building Services Engineer Pay: Up to £40 per hour Via Umbrella Location: Portsmouth or Stevenage Contract: Monday - Friday 37 hours per week, 12 months IR35 Status: Inside Security Clearance: Must be able to achieve Security Clearance, UK eyes only project Responsibilities Site Inspection & Quality Assurance: Conduct regular, thorough site inspections of all building services and building installations (HVAC, plumbing, electrical, fire systems, controls, structure etc.) to ensure compliance with drawings, specifications, statutory regulations (e.g., Building Regulations, Health & Safety), and industry best...

Manufacturing Engineer Rate: £35.00 per hour Location: Bolton Contract: 37 Hours per week Overtime: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella)   Manufacturing Engineer Job Description: As a Manufacturing Engineer within the unit & missile assembly manufacturing facility your focus will be to ensure that our products are built efficiently and to budget. A key member of the Manufacturing Engineering team, you will carry out activities in support of multi-project manufacturing. Compilation and update of Manufacturing Instructions. Design, Commissioning and proving of associated tooling. Support the industrial validation process through the use of FMEA’s, FAI’s etc. Resolution of technical problems that may arise during the manufacturing process. Route card changes as a result or rework activities. Management of Configuration Control by...

Decommissioning Package Manager - Mechanical & Piping Engineering Culham, Oxfordshire (4 days on site, 1 day flexible) 12-month contract | Full-time | Start ASAP £56-61/hour Inside IR35 Are you an experienced Mechanical & Piping Engineer with a passion for delivering complex decommissioning projects safely and efficiently? This is an exceptional opportunity to play a key technical role in a major UK engineering programme, leading the planning, design, and execution of mechanical and piping decommissioning packages on a high-profile site. You'll work at the heart of a multidisciplinary programme, ensuring the safe removal, isolation, and disposal of critical mechanical systems, while driving compliance, innovation, and engineering excellence throughout the project lifecycle. The Role As Decommissioning Package Manager - Mechanical & Piping Engineering, you'll take ownership of engineering deliverables across discovery, planning, pre-construction, and construction...

Decommissioning - Worksite Lead Engineer Culham, Oxfordshire (4 days on site, 1 day flexible) 12-month contract | Full-time | Start ASAP £56-61/hour Inside IR35 Are you an experienced engineer with a proven track record in decommissioning or complex engineering projects? This is a key technical leadership role where you'll drive safe, compliant, and efficient engineering solutions across the pre-construction and construction phases of a high-profile decommissioning programme. You'll lead technical teams, oversee worksite investigations, surveys, hazard identification, and deplanting strategies, ensuring alignment with regulatory, legal, and UKAEA processes. Your expertise will shape engineering decisions and optimise delivery across multi-phase decommissioning projects. The Opportunity As Worksite Lead Engineer, you will: Lead engineering optioneering, feasibility studies, and planning within worksite constraints Develop and maintain multi-phase decommissioning plans,...

World Class Defence Organisation is currently looking to recruit a Mechanical Design Engineer subcontractor on an initial 6 month contract. Job Title:  Mechanical Design Engineer Rate: £50.00 per hour Location: Stevenage or Bristol (depending on your preference) Hybrid / Remote working: 4 days a week likely onsite (likely could be lower on a week by week basis; depending on work). 1 day remote. (flexible on start and finish time). A compressed 4 day week (Monday to Thursday) a possibility. Contract: 37 Hours per week Overtime: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Duration: 6 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) Mechanical Design Engineer Job Description: An opportunity to become part of Europe’s No. 1 Missile Systems Designer, as a Mechanical Design Engineer. You will work closely with other functional teams, to develop products to meet our customer’s needs. Within this role...

World Class Defence Organisation based in Bolton is currently looking to recruit 2x Manufacturing Engineers. Rate: £35.00 per hour Location: Bolton Contract: 37 Hours per week Overtime: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella)   Manufacturing Engineer Job Description: As a Manufacturing Engineer within the unit & missile assembly manufacturing facility your focus will be to ensure that our products are built efficiently and to budget. A key member of the Manufacturing Engineering team, you will carry out activities in support of multi-project manufacturing. Compilation and update of Manufacturing Instructions. Design, Commissioning and proving of associated tooling. Support the industrial validation process through the use of FMEA’s, FAI’s etc. Resolution of technical problems that may arise during the manufacturing process....

World Class Defence Organisation is currently looking to recruit 5x Embedded Software V&V Engineer subcontractors on an initial 6 month contract.  Skills in C, C++ or ADA are beneficial.  A defence or aerospace industry background would also be great.   Rate: £70.00 per hour Location: Stevenage or Bristol, depending on your preference. Hybrid / Remote working: Full time on site (occasional work from home day) (The company are happy with a 4 day week) Contract: 37 Hours per week Overtime: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Duration: 6 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) Interview process: 1 stage video interview   Embedded Software V&V Engineer Job Description:   The department create the complex, highly reliable real-time software that powers missile systems and their components, ensuring that they provide the performance and functionality our users require when they...

World Class Defence Organisation is currently looking to recruit 5x Embedded Software V&V Engineer subcontractors on an initial 6 month contract.  Skills in C, C++ or ADA are beneficial.  A defence or aerospace industry background would also be great.   Rate: £70.00 per hour Location: Stevenage or Bristol, depending on your preference. Hybrid / Remote working: Full time on site (occasional work from home day) (The company are happy with a 4 day week) Contract: 37 Hours per week Overtime: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Duration: 6 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) Interview process: 1 stage video interview   Embedded Software V&V Engineer Job Description:   The department create the complex, highly reliable real-time software that powers missile systems and their components, ensuring that they provide the performance and functionality our users require when they...

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...

World Class Defence Organisation based in Stevenage (the role can be a split of working Onsite and Working From Home) is currently looking to recruit a number of Electronics Design Engineer subcontractors on an initial 12 month contract.    Electronic Design Engineers with excellent skills in Analogue Design or Digital Design or Power Design or FPGA are sought after.    Job Title: Electronics Design Engineer Rate: £58 per hour Overtime Rate: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Location: Stevenage Hybrid / Remote working: This role will involve some remote working opportunities Contract: 37 Hours per week Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella)   Electronics Design Engineer Job Description: The Electronic Engineering function is a friendly and supportive environment. Within the function, you will be working with other engineers who have a collective wealth of...

World Class Defence Organisation based in Stevenage, Hertfordshire is currently looking to recruit a Principal Thermal Engineer Subcontractor on an initial 12 month contract.   Hourly Rate: £50.00  Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at ‘time and a quarter’ Location: Stevenage Hybrid / Remote working: The role will likely be onsite 3 days per week. Duration: 12 Months with very likely extension. Contracts are often ongoing and long-term thereafter.  IR35 status: Inside IR35 (Umbrella) Interview process: One stage onsite interview   Principal Thermal Engineer Job Description: The Mechanical Analysis Group are looking for a Principal Thermal Engineer to join its team in Stevenage. The group consists of over 30 engineers working across a wide spectrum of cutting-edge military systems. Working for an internationally recognised company, you will play a critical role in ensuring that products deliver the necessary performance against key...

Aerospace R&T Manufacturing Engineer 12 Month Contract (Extension Possible) Inside IR35 Based in Filton (Full Time On Site) Belcan are currently working with an industry leader in the aerospace industry to support them with their search for an Aerospace R&T Manufacturing Engineer Inside IR35 for a 12 month contract. The role is based in Filton, and there is an expectation to be 100% on site. Job Profile Summary The main focus of this role is to act as a Manufacturing Engineering Integrator, supporting the Filton Plant Industrial Architects team in the preparation and assembly of the wing research and technology demonstrators. The main areas of competence and experience required for this role are: - Experience of working in a manufacturing engineering or production environment and familiarity with production processes - Knowledge and experience of aerospace structures (understanding the key structural components and manufacturing techniques associated with aircraft...

On behalf of our client, we are seeking to recruit a Manufacturing Engineer on a 12-month contract. You will act as a Manufacturing Engineering Integrator, supporting the Industrial Architects team in the preparation and assembly of wing research and technology demonstrators. Role: Manufacturing Engineer Pay: £46 per hour Via Umbrella Location: Filton Contract: Monday - Friday, 35 Hours per week, 12-month contract IR35 Status: Inside Security Clearance: BPSS Responsibilities Development and delivery of an industrial plan for wing research demonstrator projects Providing input to manufacturing project change processes by assessing the impact of design changes to manufacturing cost and schedule Liaison with production team on topics such as scheduling and operational resource planning Working with the jigs and tooling team to ensure enablement of jig design and delivery Working with tooling and component suppliers to ensure adherence to planning and management of changes...

Job Title: Site Engineer – Utilities Location: Aylesbury Contract Type: 6-Month Contract (Inside IR35) Company Overview We are recruiting for an experienced Site Engineer to support the delivery of utility diversion works within a major infrastructure programme. This is a long-term opportunity for a Site Engineer with a proven background in utilities construction and site-based engineering within a Tier 1 contracting environment. The Role As Site Engineer, you will play a critical role in the technical delivery of utility diversion works, supporting safe and accurate construction operations across site. You will be responsible for setting out lines and levels, interpreting construction drawings, reviewing RAMS documentation, and working closely with Section Engineers and the Project Manager to ensure works are delivered to programme, quality, and budget requirements. This is a hybrid site and coordination role requiring presence onsite and in associated project offices...

Manufacturing Engineer - Aerospace 12 month contract Based in Filton Offering £46ph Inside IR35 Do you have experience using CATIA V5? Do you have Aerospace experience? 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 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: Development and delivery of an industrial plan for wing research demonstrator projects Providing input to manufacturing project change processes by assessing the impact of design changes to manufacturing cost and schedule Liaison with production team on topics such as scheduling and operational resource planning Working with the jigs and tooling team to ensure...