281 mechanical project engineer jobs found

Immediate opportunity - Cambridge My client is in search of a Mechanical Project Engineer to support on a residential development nr Cambridge train station. Some of the key deliverables in this role will include: • Responsibility for the Mechanical packages of the project and their successful delivery. • Leading Health & Safety practices across all project activities, ensuring our “Safety first and foremost” culture is upheld. • Supporting pre-commencement procedures to minimise risk and ensure compliance with company governance. • Identifying and managing project risks and opportunities, taking ownership of mitigation strategies. • Re-engineering installations to meet customer requirements while optimising profitability. • Providing accurate and timely progress updates for both site and financial reporting. • Ensuring all activities comply with internal procedures and external legislation. • Leading and engaging project teams, setting clear expectations and managing...

Mechanical Project Engineer (Construction & Package Management) --- South West Scotland --- Highly hazardous COMAH site --- Contract- Outside of IR35 My clients tank farm expansion project is underway! To support this critical phase, they're looking for an experienced Mechanical Project Engineer who can step in and confidently lead construction and package management activities across multiple disciplines, including: • Civil & Structural • Mechanical & Piping • Electrical • Control & Instrumentation • Tank Manufacturers This role will oversee installation and commissioning, with an expected duration of 6–8 months. We're looking for; An EPCm-experienced Mechanical Project Engineer with strong coordination skills, vendor management capability, and a solid understanding of multi-discipline interfaces. Someone with previous experience delivering projects on a highly regulated process manufacturing plant. Candidates with experience from transitioning sites — such as FEP...

Building Services Engineer Stevenage 12-month contract Up to £29.89 per hour (PAYE) / Up to £40 per hour (Umbrella) My client is seeking an experienced and meticulous Building Services and Fabric Clerk of Works to join our dynamic team. This pivotal role involves 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. You will act as the department's eyes and ears on site, ensuring quality is built into every aspect of the projects under our responsibility. 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 practices....

Building Services Engineer Portsmouth 12-month contract Up to £29.89 per hour (PAYE) / Up to £40 per hour (Umbrella) My client is seeking an experienced and meticulous Building Services and Fabric Clerk of Works to join our dynamic team. This pivotal role involves 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. You will act as the department's eyes and ears on site, ensuring quality is built into every aspect of the projects under our responsibility. 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 practices....

Our Client is a specialist building services consultancy known for delivering high-quality, practical, and energy-efficient engineering solutions across a range of commercial, retail, residential, leisure and industrial projects. Their reputation is built on technical excellence, a personalised service with Director level involved on all projects, and collaborative working within a client facing setting. As the business looks to resource further long term contract and framework wins, the company is now seeking to hire a talented Mechanical Building Services Design Engineer at either Intermediate or Senior/Principal level. Role Overview The Mechanical Building Services Design Engineer will be responsible for the design, specification, and coordination of mechanical systems including HVAC, public health, heating, cooling, and ventilation solutions. The role involves delivering projects from concept design through to detailed design and construction support, ensuring compliance...

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: BPSS and must be able to get SC clearance 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 practices. Defect...

Mechanical Design Engineer LRL are currently looking for a Mechanical Design Engineer, to work on a long term contract, for an expanding Engineering company based in the North West. Our client specialise in the relocation, installation and maintenance of a wide range of machinery. You will be based from Burnley, however there will be occasional visits to UK customer sites to carry out design surveys and measurements. In return, they are offering a competitive hourly rate. Roles and Responsibilities Produce general arrangement and final draft drawings using 2D & 3D AutoCAD packages. Creating designs across companies' wide portfolio of products, including conveyor systems and bespoke material handling systems Updating and maintaining Bill of Materials and project documentation Assisting technical sales team with development of quotation drawings and tenders Attend internal and external meetings (project and client related) including travelling to customer sites when required...

Job Title: Construction Manager – Gas Infrastructure Projects Location: South Wales We are seeking an experienced Construction Manager to oversee a critical national gas infrastructure project, with particular focus on AGI/PRS upgrades. This is a high-profile, time-sensitive role involving intensive coordination of site operations, contractors, and technical teams to meet strict programme deliverables. Key Responsibilities: Lead and coordinate all on-site construction activities during an 18-week programme, including a critical 10-week gas-off period. Ensure all works are delivered safely, on time, and in compliance with CDM Regulations, National Gas specifications, and IGE/TD/13. Act as the focal point for contractor supervision, customer liaison, and technical support to the Project Manager. Oversee planning, coordination, testing and commissioning of civil and mechanical works. Work closely with planning teams during the preparation phase (from 7th May) to finalise...

Role: Junior Construction Delivery Manager Position: Contract Location: Hinkley Point C, Somerset Duration: 12 Months Rolling Day Rate Up to a maximum of: £412 p/d PAYE + 36 days annual leave // £560 p/d Umbrella This is your opportunity to be part of one of the most significant engineering and infrastructure projects in the UK. Hinkley Point C is the first in a new generation of nuclear power stations, designed to provide reliable, zero-carbon energy to millions of homes. With thousands of professionals working across multiple disciplines, HPC offers unparalleled career development, exposure to world-class engineering, and long-term progression in one of the most highly regulated and safety-focused sectors. We are seeking ambitious Junior Construction Delivery Managers who are ready to take the next step in their career. If you have around five years of construction experience-particularly in regulated environments such as nuclear, pharmaceutical, petrochem, chemical, oil...

Senior Mechanical Design Engineer - MEP Surrey Contract (Outside IR35) Hybrid - 1/2 days a week in Office Rate: £44/hr - £46/hr A consultancy we are partnered with is looking for a contract senior mechanical design engineer to work on a contract basis in their Surrey office. Consultancy or contractor background welcome, project is a large-scale residential scheme. Contract length is like to be 6-8 months. Looking to start someone in early January. If you are interested please apply with your CV

My client are looking for an experience Mechanical Engineer to join their Project Team and works along with Project Managers / Electrical / Civil Engineers to deliver some MEICA Projects for Wastewater Treatments around Aberdeen areas. You will be responsible for managing and delivering some mechanical projects yourself also to support others to manage the design and delivery of mechanical scope for their projects. Knowledge & Skills Mechanical Engineering Knowledge and Experience is essential, good to have some Electrical or Civil Engineering Knowledge. Steel Frame and Pipework Fabrication Design and Installation Oil, Gas or Water sector experience (water experience most beneficial) Highly competent in Microsoft Excel, Word and PowerPoint Effective communication in both writing and verbally Understand H&S requirement for each specific project and familiar with CDM2015 Project Management / Site Management experience Good Problem Solving Skills Good team player and...

Randstad are recruiting for a Project Engineer with water utilities experience to join a highly regarded subcontractor for work on Thames Water upgrade project in East London. This is initially a 5 month short term contract with a high likelihood of winning additional project phases expected to last another 1-1.5 years. Payment is weekly via CIS Convenient Central London location in Stratford and work hours (Apply online only)pm Key Requirements & Experience 🛠️ We are looking for a candidate with a strong background in civil engineering and project delivery, ideally within the water/wastewater industry. Proven experience as a Project Engineer in the civils sector ideally delivering wastewater infrastructure projects (e.g., utilities diversions, isolations, pumping stations, pipelines, treatment plant upgrades, and network maintenance). Highly Desirable: Previous experience working for a Utilities Subcontractor or on projects directly within the Thames Water operational...

On behalf of our client, we are seeking a Electronics Design Engineer to join my client on an initial 12 month contract. As the Electronics Design Engineer you will be responsible for developing cutting-edge electronic solutions for weapon systems. This will include on board missile sub-systems and Land, Sea and Air based Firing Units. Your role will entail responsibility for the quality and performance of the electronic solution together with providing cost and schedule updates to a project manager. Role: Electronics Design Engineer Pay: Up to £58 per hour via Umbrella Location: Stevenage Contract: Monday - Friday 37 hours per week, 12 months contract IR35 Status: Inside Security Clearance: Security Clearance before starting Responsibilities: You will be responsible for developing cutting-edge electronic solutions for weapon systems. This will include on board missile sub-systems and Land, Sea and Air based Firing Units. Your role will entail responsibility for the...

We are looking for a Principal EC&I Engineer to work on a long term contract in Glasgow/Hybrid (typically 3 days in the office and 2 days' from home). Rate is c£55-60 Umbrella per hour/PAYE equivalent. Main Purpose of the Principal EC&I Engineer role: To define and distribute engineering scope to ensure all work is delivered safely, on schedule, and to the required quality standards. This includes delivering design and engineering outputs to support Design Reviews, HAZOPs, and project procedures. The role also involves supervising and developing junior engineers, managing engineering resources, and participating in recruitment activities. Position in the Organisation * Reports to a Principal Engineer, Team Leader, or Department Manager. * Line management responsibilities ultimately sit with the discipline Chief Engineer. * Typically supervises a project or design team of up to five engineering staff, with the potential to integrate additional...

Job Title: Mechanical/Electrical Engineer Location: Heywood, OL10 Shift: Nights, 4 on 4 off, (7pm - 7am) Pay Rate: £23 per hour Job Summary: We are seeking a skilled and proactive Mechanical/Electrical Engineer to join our engineering team. In this role, you will be responsible for designing, developing, and maintaining mechanical and electrical systems to ensure optimal functionality and efficiency. The ideal candidate will have a strong background in both mechanical and electrical engineering principles, excellent problem-solving skills, and the ability to work collaboratively in a dynamic environment. Key Responsibilities: Design & Development: Design, model, and analyze mechanical and electrical systems and components to meet project requirements and specifications. Develop system layouts, schematics, and detailed drawings for mechanical and electrical systems using CAD software (e.g., AutoCAD, SolidWorks). Collaborate with cross-functional teams to develop...

About the Role We are seeking an experienced Area Lead to oversee critical workstreams within a pioneering initiative aimed at converting uranium recovered from spent nuclear fuel into new fuel for future reactors. This role is integral to delivering a project that enhances national energy independence and fuel security. Key Responsibilities Leadership & Oversight Lead a multidisciplinary engineering team across mechanical, nuclear, and chemical domains. Ensure compliance with safety, regulatory, and quality standards. Technical Delivery Oversee design, development, and implementation of processes for recovered uranium fuel utilisation. Provide technical guidance on mechanical systems, nuclear fuel cycle, and chemical processing. Stakeholder Engagement Liaise with internal teams, regulators, and external partners. Represent the organisation in technical forums and client meetings. Project Management Drive schedule adherence, cost control, and risk management. Report progress...

Senior Mechanical Engineer – Contract – West Wales / Hybrid Location: West Wales / Hybrid 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. This role is deemed to be outside IR35. Our client is based in West Wales and can accommodate a hybrid working pattern. Role & Responsibilities * Participate in relevant meetings such as Design Reviews, Model Reviews and HAZIDs. * Execute all Piping/Mechanical Engineering activities and maintain technical integrity. * Familiarity with piping, static equipment and rotating equipment. * Develop and contribute to mechanical equipment specification / datasheets to allow purchase of range of equipment. * Oversee designers in the development of multi-discipline plant upgrade project. * Supporting the development of Mechanical and Piping layout for a range of energy projects at different...

My client is seeking a highly experienced and technically adept Engineering Manager to join their senior leadership team. This critical role demands a deep specialization in the Water Sector, focusing specifically on managing the end-to-end design delivery for complex capital projects. The successful candidate will be the technical lead for our multi-disciplinary design department, ensuring seamless integration and high-quality output across MEICA (Mechanical, Electrical, Instrumentation, Control, and Automation), Civil Engineering (Civils), and Process Design disciplines. This role is fundamental to translating strategic client needs into safe, sustainable, and buildable infrastructure solutions. Key Accountabilities and Deliverables 1. Design Management & Technical Excellence Integrated Design Leadership: Own the technical direction and quality assurance for all project designs, guaranteeing integration and coordination between MEICA, Civils, and Process teams to...

Senior Electrical Design Engineer – Data Centre Project – Central London Location:         London Bridge (Hybrid working available) Contract:         6 Months (Immediate Start Preferred) Rate:                £48 per hour (Ltd / Outside IR35 subject to assessment) A leading international building services consultancy is seeking an experienced Senior Electrical Design Engineer to join their specialist data centre design team on a 6-month freelance contract. Based out of modern offices in London Bridge, you will be working on a major hyperscale data centre development across RIBA Stages 3–5. Key Responsibilities Lead electrical design packages including LV distribution, lighting, power, containment and resilience systems Coordination with multidisciplinary teams including mechanical, sustainability and BIM Attend design team meetings and manage client interface Ensure compliance with relevant standards, codes and project specifications Review and sign-off drawings,...

Role: Senior Mechanical Design Engineer (contract) Duration: 3-6 months (client flexible) Location: Hybrid (onsite prototype sessions expected) Start: ASAP preferred Software: SolidWorks required (contractor must supply own licence/seat and PC) Overview: We're recruiting a seasoned mechanical design contractor to develop and validate a folding mechanism for a new trolley. The project will use an existing design concept that needs detailed mechanical interrogation, refinement and production-ready documentation. The successful contractor will own the SolidWorks modelling work, support prototype assembly/testing, and hand over manufacturable drawings and BOMs. Day-to-day / deliverables: Review and interrogate the existing concept for kinematics, loads and failure modes. Develop full SolidWorks models and detailed drawings (GD&T applied). Produce tolerance stack-ups and tolerance analysis to ensure mechanism function. Provide DFMA recommendations and material selection...