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Engineering mechanical design engineer £100,000 - £150,000
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Adecco
18 Sep, 2026
Temporary
Principal Design Engineer
£50.00 - £70.00 hourly
Adecco Shirley, Solihull, UK
Are you ready to take your engineering career to the next level? Our client, a leader in the aerospace industry, is seeking a Principal Mechanical Design Engineer to join their dynamic team in Solihull. This is an exciting opportunity to work on groundbreaking projects that will shape the future of clean aviation technology. Summary: Start date: October 2026 Duration: 6 months with potential for extension or made permanent Location: Solihull B90 Pay Rate: 60.00 per hour via Umbrella Hours: 37 hours per week - Hybrid Working after training has completed Key Responsibilities: Lead concept development and design of high-performance motors and controllers. Drive engineering design excellence and ensure adherence to design assurance processes. Support independent design assurance activities, including design reviews and engineering document approvals. Collaborate with project teams to maintain the technical integrity of products. Facilitate the resolution of issues...
Rullion Engineering Cumbria
06 Oct, 2026
Contract
Project Engineer
£45.00 - £51.89 hourly
Rullion Engineering Cumbria New Romney, UK
Project Engineer Job Type: Contract Contract Length: 18 months Start Date: ASAP Rate: 38.21/hour PAYE or 51.89/hour Umbrella Location: Dungeness - full time on site Working Arrangements: 4-day week - No Remote/Hybrid Working The Role We are seeking an experienced Project Engineer to join a major engineering project based at Dungeness. You will support the delivery of engineering projects from concept through to commissioning and handover, working closely with engineers, contractors and key stakeholders to ensure projects are delivered safely, effectively and to the required standards. Key Responsibilities Identify project requirements and stakeholder needs. Contribute to Project Execution Plans, design and commissioning strategies. Support project optioneering and develop fit-for-purpose engineering solutions. Produce and approve technical specifications. Manage detailed design activities. Prepare modification proposals and act as a Nominated...
Rullion Managed Services
06 Oct, 2026
Contract
Welding NDT) Field Engineer
£350 - £475 daily
Rullion Managed Services Nether Stowey, Bridgwater, UK
Role: Field Engineer - NDT & Welding Inspector Position: Contract Location: Hinkley Point C, Somerset Duration: Ongoing Contract Day Rate: Up to 350 p/d PAYE + 36 days annual leave Up to 475.72 p/d Umbrella Play Your Part in Building the Future of UK Energy Are you a CSWIP 3.2-qualified inspector with practical welding knowledge and experience of NDT under UK PCN requirements? Bring your expertise to Hinkley Point C and help ensure critical construction work meets the standards demanded by a major nuclear project. Rullion is recruiting a Field Engineer - Welding & NDT Inspector to join the site's construction surveillance team. This is a field-based opportunity for someone who enjoys being close to the work: inspecting installations, engaging with contractors and identifying quality issues before they become bigger problems. We welcome applications from candidates across nuclear, pharmaceutical, petrochemical, chemical and water...
Eden Brown
06 Oct, 2026
Contract
Senior Electrical Design Engineer
£45.00 - £55.00 hourly
Eden Brown London, UK
An excellent opportunity has arisen for an experienced Electrical Design Engineer to join a well-established building services consultancy in London on an contract basis outside IR35. This hybrid role will involve working as part of a multidisciplinary building services engineering team, supporting the delivery of electrical design solutions across a range of building projects. The successful Electrical Design Engineer will contribute to the development of electrical building services designs, technical documentation and coordinated BIM models. This role is based in the London office with hybrid working available, offering the chance to work on high-quality building services projects alongside experienced engineers and consultants. Key Responsibilities As an Electrical Design Engineer, your responsibilities will include: Producing electrical building services designs for a variety of building projects Developing electrical schematics, layouts and technical...
AT
02 Oct, 2026
Contract
Senior Electrical Design Engineer
£45.00 - £50.00 hourly
Advance TRS United Kingdom
Senior Electrical Engineer - Water (Contract) Remote / UK Based 45- 50 per hour Inside or Outside IR35 - subject to assessment Long-term contract We are supporting a leading engineering consultancy that is looking to appoint an experienced Senior Electrical Engineer to support a growing portfolio of wastewater projects across the UK water sector. The Role Electrical design across wastewater treatment and non-infrastructure projects Producing calculations, specifications and technical reports Developing LV electrical designs, single line diagrams and control philosophies Supporting design reviews, HAZOPs and technical/client meetings Working closely with mechanical, process and civil engineering disciplines Supporting MEICA integration throughout the project lifecycle About You Previous electrical design experience within the UK water sector Experience working on wastewater/non-infrastructure projects Strong knowledge of LV systems, motors and...
AT
02 Oct, 2026
Contract
Project Design Lead
£60.00 - £70.00 hourly
Advance TRS Redhill, UK
Project Design Lead - Water 60- 70 per hour Inside IR35 Water & Wastewater Advance TRS are looking for an experienced Project Design Lead to provide engineering leadership and design support across major water and wastewater infrastructure projects. The Role Lead design development for membrane process water treatment works, pumping stations, pipelines, shafts, deep pressure tanks and associated infrastructure. Coordinate with Senior Project Design Leads to monitor progress, risks, resources, budgets and programme. Support technical teams to resolve design and delivery issues. Review and develop design and contract specifications for major water and wastewater projects. Identify risks and potential programme delays, escalating where required. Support the team through DCO pre-examination and examination periods. About You Degree-qualified in Civil or Mechanical Engineering. 10+ years' experience in the water/wastewater sector. APM/Project...
Eden Brown
01 Oct, 2026
Contract
Senior HVAC Design Engineer
£50.00 - £60.00 hourly
Eden Brown London, UK
Data Centres are crucial components of today's infrastructure, supporting everything from business to public services. The Opportunity Join our international and multidisciplinary team of passionate design engineers and help us create high-quality, sustainable, and innovative data centre structures. You will work on medium to large-scale mission-critical projects, covering all stages of design - from concept to construction supervision and handover. As a Senior Mechanical Engineer your role will be as part of an interdisciplinary team lead the design of mechanical systems (Building servies and cooling) on medium to large-scale Mission Critical projects through all design stages from Concept to Construction Supervision and Hand-Over Lead the preparation and review of design deliverables Lead projects and work closely with our data center clients to deliver quality work to meet their specific needs Present technical content for review by technical and non-technical...
Ganymede Solutions
25 Sep, 2026
Contract
Commissioning Engineer Machines
£40.00 - £50.00 hourly
Ganymede Solutions Yorkshire, UK
Project Commissioning Engineer Turn Engineering Concepts into Successful Project Delivery Are you a hands on Project Commissioning Engineer ready to take ownership of technically challenging projects from concept to completion? We are partnering with an established engineering business that delivers process and packaging solutions across the food, dairy, beverage, pharmaceutical, chemical and personal care sectors. You will combine practical engineering expertise, commercial awareness and project leadership to deliver safe, profitable and technically robust solutions. Working closely with customers, suppliers, subcontractors and internal teams, you will remain actively involved throughout design, installation, commissioning and handover. Make an Impact from Day One Engineer and support process and packaging projects from quotation through to successful delivery. Manage project budgets, programmes, specifications, variations and profitability. Plan and procure labour and...
Rullion Managed Services
17 Sep, 2026
Contract
Mechanical Field Engineer
£350 - £470 daily
Rullion Managed Services Nether Stowey, Bridgwater, UK
Role: Field Engineer - Mechanical Engineer Position: Contract Location: Hinkley Point C, Somerset Duration: Ongoing Contract Day Rate: Up to 350 p/d PAYE + 36 days annual leave Up to 475.72 p/d Umbrella Bring your mechanical construction experience to one of the UK's most significant infrastructure projects Are you an experienced Mechanical Field Engineer, Mechanical Inspector, Mechanical Supervisor or Construction Engineer with a strong background in the installation, inspection and delivery of mechanical equipment? Do you have practical experience working with equipment such as valves, heat exchangers, bolted connections, torquing/tensioning, beam cranes, drilling and mechanical anchorages? We are recruiting for an experienced Field Engineer - Mechanical to join the Site Quality Surveillance team at Hinkley Point C, supporting the construction of one of the largest and most complex engineering projects currently underway in the UK....
CP
02 Oct, 2026
Permanent
Senior Site Engineer
£350 - £450 daily
Cavendish Professionals Luton, UK
We are currently recruiting for a Senior Site Engineer to join one of our well-established clients in Luton. Our client is a leading UK construction company specialising in RC frames groundworks, civil engineering and infrastructure projects. Key Responsibilities: Manage day-to-day engineering activities across allocated project sections. Lead setting out operations and oversee engineering control procedures. Review drawings, specifications, and design information to ensure accuracy and buildability. Coordinate subcontractors and ensure works are delivered in accordance with project requirements. Produce and review technical documentation, including ITPs, RFIs, permits, and quality records. Monitor project progress and identify engineering solutions to technical challenges. Ensure compliance with health, safety, environmental, and quality standards. Support planning and sequencing of construction activities. Liaise with clients, consultants,...
DG
02 Oct, 2026
Contract
Databricks Data Engineer - Hybrid/London
£400 - £450 daily
Damia Group Ltd London, UK
Data Engineer - Databricks, Python, SQL & Oracle 6-month contract 400- 450 per day Hybrid - London, 3 days per week About the role We are looking for an experienced, hands-on Data Engineer to join a major data transformation and cloud modernisation programme within a highly regulated banking environment. You will design, build and maintain scalable data pipelines, support cloud migration initiatives and deliver reliable enterprise data solutions. This role is ideal for a strong developer and delivery-focused engineer rather than a technical lead. You should be comfortable working independently, partnering with business and technology stakeholders, and delivering high-quality solutions with minimal supervision. Data Engineer - Databricks, Python, SQL & Oracle 6-month contract 400- 450 per day Hybrid - London, 3 days per week Contract details Day rate: 400- 450 per day Duration: 6 months Start: ASAP Location: Hybrid, 2/3 days per week in...
Randstad Construction and Property
02 Oct, 2026
Temporary
Senior Project Engineer
£440 - £480 daily
Randstad Construction and Property Melton Mowbray LE14, UK
Contract Senior Project Engineer (Utilities, Civil & Building) Location: Melton Mowbray, Leicestershire Working Pattern: 100% On-Site preferred (Hybrid options available depending on project phase - up to 50% remote during design/planning phases; 80-100% on-site during installation and commissioning) Contract Duration: Long-term project-based contract (approx. October 2026 - January 2028) Working Hours: Monday to Friday, 08:00 - 17:00 (subject to change depending on project phase) About the Role We are seeking an experienced Contract Senior Project Engineer specialising in Utilities, Civil, and Building Infrastructure to support major capital expenditure (CapEx) investments at a top-tier manufacturing facility in Melton Mowbray. This individual will take end-to-end operational ownership of substantial site expansion and facility refurbishment packages from design auditing and procurement through to on-site construction, installation, FAT/SAT, and handover....
Infocus Resources
02 Oct, 2026
Contract
Engineering Surveryor
£390 - £430 daily
Infocus Resources Plymouth, UK
As an engineering surveyor, the role will cover a wide range of activities which are described in the key responsibilities section below. As part of the survey team, the focus of the role will vary during the stages of construction. Due to the sensitive nature of the site, BPSS security clearance is required. Please note that this process can take up to 8 weeks. Eligibility criteria: Many positions within the project are subject to national security clearance restrictions. This means that your eligibility for certain roles may be affected by your place of birth, nationality, current or former citizenship, and any residency you hold or have held. Hours: 45 hours per week, Monday - Friday with potential 7/3/7/4 shift pattern available as programme needs Pay: (Apply online only) / day PAYE Key Responsibilties: Maintain and verify survey control networks, and ensure survey data is collected/recorded accurately following project QA/QC standards. Carry out...
Carrington West
26 Sep, 2026
Contract
Section Engineer
£500 - £550 daily
Carrington West Bolton, UK
Exciting Opportunity for a Section Engineer in the Water/Wastewater Industry Role: Section Engineer Location: Multiple Positions across Lancashire Rate: Up to £550per day DOE - Inside IR35/Umbrella PAYE Duration: 12 Months+ Sector: Wastewater Non-Infrastructure About the business Join a dynamic Tier 1 contractor at the forefront of the water industry, currently delivering major projects across the United Utilities framework. Due to continued growth and a strong pipeline of AMP8 work, an exciting opportunity has arisen for an experienced Section Engineer to support the successful delivery of wastewater and water treatment projects across the Lancashire region. This contractor is recognised for embracing innovation and digital engineering, investing heavily in modern construction technologies, BIM and digital delivery systems to improve project performance. If you're looking to work for a business that is pushing the boundaries of technology within the sector, this is an...
Rullion Managed Services
25 Sep, 2026
Contract
Senior Project Controls Engineer
£500 - £760 daily
Rullion Managed Services Nether Stowey, Bridgwater, UK
Role: Senior Project Cintrols Engineer Position: Contract Location: Somerset Innovation Park, Bridgwater, Somerset (J23 M5) Days on Site: 3 Duration: approx until 31st Dec 2027 Pay: up to 560 PAYE - 760 Umbrella Job Purpose / Overview EDF are leading the UK's Nuclear New Build Programme constructing a nuclear power station at Hinkley Point C, Somerset and Sizewell C, Suffolk. Working within a key aspect of an Integrated Project Controls team, our team aims to act as a centre of excellence for project controls implementation. We are the intelligent owners of the single source of delivery performance information, operating as an integrated enabler for the successful delivery of the HPC project. We work as part of a matrix organisation supporting one of the following programmes/areas within the project: Central, Site, Engineering, MEH, Nuclear Island (NI), Conventional Island and Balance of Plant, Instrumentation and Controls, and Commissioning. The role of...
Aldwych Consulting
23 Sep, 2026
Contract
Principal Civil/Structural Engineer
£40.00 - £50.00 hourly
Aldwych Consulting Watford, UK
Freelance Principal Civil / Structural Design Engineer Location: Watford - Hybrid & Remote Working Rate: 40- 50 per hour Umbrella Contract: Freelance Long-Term Opportunity I'm working with a major engineering and construction organisation that is looking to bring an experienced Principal Civil / Structural Design Engineer into its internal design consultancy on a freelance basis. The design team supports major projects across a range of sectors, including water, heavy industrial, power and wider design-and-build infrastructure . You'll work closely with construction teams, clients, contractors and the wider supply chain to deliver practical, technically robust engineering solutions. This is a long-term freelance opportunity offering significant flexibility around location and remote working. The role will be based from Watford , although significant flexibility is available around remote working. Some initial time in the office will be required for...
Randstad Construction and Property
23 Sep, 2026
Temporary
Section Engineer
£425 - £450 daily
Randstad Construction and Property Newham, Chathill NE67 5LF, UK
Section Engineer Location: East London Immediate start Randstad is recruiting for an experienced Section Engineer with strong Rail or Civils expertise to support a rail upgrade project in East London You will be joining a prestigious contractor, working on a combination of civils and building / M&E works within a live rail environment. Key Responsibilities: Managing engineering activities, subcontractors, and/or self-delivery teams Planning, forecasting, and delivering works to programme Liaising effectively with clients, designers, and other key stakeholders Developing and maintaining programmes, risk assessments, and quality assurance documentation Overseeing design coordination, NCRs, RFIs, and health & safety compliance Essential Experience: Significant hands-on experience delivering rail projects Strong technical knowledge and the ability to manage works independently Excellent communication and stakeholder management...
Randstad Construction and Property
23 Sep, 2026
Contract
Design Engineer
£300 - £450 daily
Randstad Construction and Property Vale of Glamorgan, UK
Randstad is recruiting a Civil Design Engineer on behalf of an in-house engineering consultancy for a leading tier-one contractor in Bridgend. Supporting a growing portfolio across water, power, heavy industrial, and design-and-build infrastructure, this role offers a flexible environment where you can deliver complex technical designs while benefiting from a strong work-life balance. The Role Reporting to a Senior Engineer, you will support the technical delivery of design packages from concept through to detailed design and construction support. Your day-to-day will involve: Detailed Design & Calculations: Preparing clear design calculations, technical reports, drawings, and deliverables in full accordance with Eurocodes and UK standards. BIM & Software Integration: Utilizing modern design software (such as STAAD Pro, FEM Analysis, or Autodesk Robot) within a BIM-led design framework. Project Delivery: Managing your own work packages to meet time,...
PCR Digital
22 Sep, 2026
Contract
Senior Platform Engineer (Cloud Media Platforms)
£450 - £470 daily
PCR Digital London, UK
Senior Platform Engineer (Cloud Media Platforms) Start ASAP (within 2-4 weeks notice) expected duration 6+ months initially London- Hybrid 2/3 days typically wfh/West London (Apply online only)pd Outside IR35 Must have right to work in the UK and be based near London. Senior Platform Engineer (Cloud Media Platforms) providing technical design and development/implementation of systems that industrialise media workflows. Acting as the primary technical authority for Cloud NAS integration, media ingest pipelines, & automated metadata scripting. Prior experience in the media broadcasting industry, specifically with digital asset management, Cloud NAS, and video ingest or similar workflows is required. You will need strong Cloud DevOps skill set, hands on scripting of either Python, Go, or Node.js for automation and API development, hands-on expertise with AWS (preferred) or GCP and Infrastructure as Code (Terraform) etc Senior Platform Engineer (Cloud Media Platforms)...
Aldwych Consulting
22 Sep, 2026
Contract
Senior Civil/Structural Design Engineer
£40.00 - £50.00 hourly
Aldwych Consulting Vale of Glamorgan, UK
Freelance Principal Civil / Structural Engineer Location: Bridgend / South Wales - Hybrid & Remote Working Rate: 40- 50 per hour Umbrella Contract: Freelance Long-Term Opportunity I'm working with a major engineering and construction organisation that is looking to bring an experienced Principal Civil / Structural Engineer into its internal design consultancy on a freelance basis. The design team supports major projects across a range of sectors, including water, heavy industrial, power and wider design-and-build infrastructure . You'll work closely with construction teams, clients, contractors and the wider supply chain to deliver practical, technically robust engineering solutions. This is a long-term freelance opportunity offering significant flexibility around location and remote working. The ideal candidate would be based within the Swansea to Bristol corridor , although candidates further afield will be considered. Some initial time in the Bridgend...
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