We are seeking a Senior Mechanical Design Engineer to play a leading role within our Design Team, taking technical ownership of mechanical engineering solutions across a wide range of water and wastewater treatment projects. In this role, you will guide the full design process from concept through to completion, ensuring every mechanical system meets regulatory, safety, and client requirements while maintaining high standards of efficiency and sustainability. You will collaborate closely with multidisciplinary teams to deliver fully integrated designs, oversee technical reviews and risk assessments, and provide expert support during procurement, installation, and commissioning. Acting as a mentor to junior engineers, you will help shape the future capability of the team while championing innovation, quality, and best practice across the business. Please note that this role requires you to be in the office or on site at least 3 times a week. About Browne (Non -...

We are seeking a Senior Mechanical Design Engineer to play a leading role within our Design Team, taking technical ownership of mechanical engineering solutions across a wide range of water and wastewater treatment projects. In this role, you will guide the full design process from concept through to completion, ensuring every mechanical system meets regulatory, safety, and client requirements while maintaining high standards of efficiency and sustainability. You will collaborate closely with multidisciplinary teams to deliver fully integrated designs, oversee technical reviews and risk assessments, and provide expert support during procurement, installation, and commissioning. Acting as a mentor to junior engineers, you will help shape the future capability of the team while championing innovation, quality, and best practice across the business. Please note that this role requires you to be in the office or on site at least 3 times a week. About Browne (Non -...

Senior Mechanical Engineer Manchester Hybrid Working Up to 60k A chance to work on projects that genuinely make an impact Are you a Senior Mechanical Engineer looking for a role where you can work on exciting projects, collaborate with a genuinely multidisciplinary team and continue developing your career? This is an opportunity to join a leading multidisciplinary design practice in its Manchester studio, working alongside architects, engineers, designers and sustainability specialists on projects that shape the built environment. The Role You'll take a leading role in the delivery of mechanical building services projects, from early-stage concept through to detailed design and delivery. You'll be involved in developing mechanical strategies, carrying out design calculations, producing specifications and technical information, and coordinating designs with the wider project team. You'll also have regular opportunities to work directly with clients and design teams,...

An established engineering design consultancy is seeking a Senior Mechanical Engineer to join its growing North East team, with opportunities available in either Newcastle or Stockton-on-Tees. The consultancy provides professional design and advisory services across building services engineering, building performance, and low carbon design. They also offer specialist expertise in areas such as BIM and sustainable building solutions. As a privately owned business, senior leadership remains actively involved in project delivery and maintains close relationships with clients throughout all stages of a project. The company prides itself on creating high-performing, comfortable, and energy-efficient environments while fostering a collaborative and supportive culture for its employees. The Role The Senior Mechanical Engineer will play a key role within the building services team, contributing to both technical delivery and team development. The successful candidate will be...

Senior Mechanical Design Engineer Principal Mechanical Design Engineer Mechanical Discipline Lead - Water Location: Manchester (Hybrid Working Available) Contract: Permanent or Contract (Outside IR35) The Opportunity Our client is a growing engineering design consultancy delivering multidisciplinary projects across the UK water, rail and utilities sectors. Due to continued growth, they are looking to recruit experienced Senior Mechanical Design Engineers, Principal Mechanical Design Engineers and Mechanical Discipline Leads to join their Manchester-based team. This is an excellent opportunity for experienced Mechanical Engineers with a background in the UK water industry to play a key role in delivering major clean water and wastewater projects. Depending on your level, you'll combine hands-on engineering design with technical leadership, mentoring and discipline governance, helping to shape engineering excellence across multiple water industry frameworks. Working...

Organisation: Cranfield University Faculty or Department: Faculty of Engineering and Applied Sciences Based at: Cranfield Campus, Cranfield, Bedfordshire Hours of work: 37 hours per week, normally worked Monday to Friday. Flexible working will be considered. Contract type: Fixed term contract Fixed Term Period: For 24 months Salary: Full time starting salary is normally in the range of £38,655 to £42,942 per annum Apply by: 11/10/2026 Role Description We welcome applications from experienced engineers who enjoy combining technical problem-solving with the delivery of real engineering solutions, to join our team and help shape the future of aerospace thermal management technologies through the development and operation of Cranfield University's Thermal Management Systems Facility. About the Role The Thermal Management Systems Facility is one of Cranfield University's flagship experimental facilities, supporting the development of next-generation...

Kantor Energy are currently recruiting for a Senior Controls & Instrumentation Engineer to work on various Kantor projects, based in the Kantor/Dornan London Office. Kantor are a specialist engineering contractor, who have been designing and building innovative and sustainable energy systems for clients across the UK and Ireland for over 12 years. We are a wholly owned subsidiary of the Dornan Engineering Group (itself a wholly owned subsidiary of Turner Construction). Dornan are a leading Mechanical, Electrical and Instrumentation contractor with over 600m annual turnover and with projects in Ireland, Mainland Europe, the Nordics and the UK. You will join a hard-working, ambitious, innovative team and you will benefit from a supportive culture, where your ideas and contributions will be recognised. Roles and responsibilities: Detailed design and site engineering for controls systems across a range of scales and types of heat network projects in the London...

We are seeking a Senior Process Engineer to take a leading role within our Design Team, responsible for planning, directing, and delivering high-quality process designs across a diverse portfolio of water and wastewater treatment projects. In this position, you will oversee technical delivery, guide multidisciplinary teams, and ensure that all solutions meet rigorous regulatory, environmental, and client requirements. You will collaborate with engineers, stakeholders, regulators, and clients to ensure each project is aligned, efficient, and future-focused. Alongside driving technical excellence, you will mentor junior engineers, champion innovation, and promote sustainable, cost-effective treatment solutions that meet the evolving needs of the water industry. Please note that this role requires you to be in the office or on site at least 3 times a week. About Browne (Non - Infrastructure) At Browne, we are engineering with purpose. We are a leading UK contractor...

Randstad are recruiting for a Senior Project Manager (Construction) to oversee a large scale Water Treatment Projects across North London. This is a SITE BASED role (5 days a week on site in North London). This is a freelance role with approximately 12-18 months duration. Payment type is Outside IR35 (subject to candidate IR35 Assessment) ONLY CANDIDATES WITH TIER 1 CONSTRUCTION / WATER / HEAVY CIVILS EXPERIENCE WILL BE CONSIDERED (ENGINEERING DEGREE / HNC REQUIRED) Previous experience working on Thames Water projects highly advantageous Our client is a reputable main contractor highly regarded within the water industry with significant work in the pipeline. Scope of works includes: Heavy Civils / RC / Drainage / Interface with other disciplines /Microtunnelling The role: As a key leader within our Delivery team, you'll report directly to the Head of Operations and work closely with our Contracts Manager for Water. You'll be responsible for the overall success of...

Location: Rotherham - Catcliffe - Metlase Hours: Full time Salary: 35,000 per annum plus 33 days holiday (including bank holidays), pension, bonus, life assurance, employee assistance programme, wellbeing support, and flexible benefits including cycle to work scheme About the Role: As Workshop Engineer, you will be responsible for the support of all workshop activities including, preparation of parts laser cut from sheet metal, and wiring installations. Following instructions from Design Engineers and interacting with designs you will assemble a variety of products, ensuring they meet specification. Operation of different CNC machinery and proficient in the use of hand tools, ensuring that workshop activities run smoothly, suggesting any improvements for efficiencies, and implementing them will be part of your role. As part of your key responsibilities, you'll: Manufacture / assemble new products, working with Design Engineers, ensuring they meet specification,...

Senior Electrical Engineer Kent Consultancy Up to 65k A lot of electrical engineers in consultancy spend their time on concept and feasibility work and rarely see the detailed design through. This role is the opposite. It's with a growing MEP consultancy whose Kent office focuses on the technical end of the process, producing RIBA Stage 4 detailed design and construction-level information through to commissioning, much of it for mechanical and electrical contractors. The business has three offices across the South East and East of England, with Kent as its original and busiest office. Each office runs as its own business, but projects and people move freely between them, and the client base is loyal, with around 90% of clients returning and most work won through negotiation rather than tender. The Kent team is now looking for a Senior or Intermediate-Senior Electrical Engineer. The Role Delivering electrical design mainly at RIBA Stages 4 to 6, from detailed technical...

Senior / Principal Mechanical Engineer Essex Consultancy Up to 70k Most building services consultancies say they value their senior engineers. This one is built around them. It's a deliberately senior-heavy MEP consultancy where nearly every project has a Director on it and a Senior or Principal engineer does the core design work. Clients pay for that level of expertise, which is why around 90% of them come back and most of the work is won through negotiation rather than tender. The business has grown to three offices across the South East and East of England since it was founded in 2020. Each office runs as its own business, but projects, clients and people move freely between them, so the offices don't compete with each other. The Essex office is looking for a Senior or Principal Mechanical Engineer to join an established team. The Role Leading mechanical design on projects across education, residential, commercial, industrial and a growing healthcare portfolio...

Quality Manager - Manufacturing assembly Quality Manager - Manufacturing assembly with electrification and injection moulding inputs Coventry Up to £70,000 plus car / car allowance, 33 days holiday (including bank holidays), pension, life assurance, employee assistance programme, wellbeing support, and flexible benefits including cycle to work scheme About the Role Unipart Manufacturing is launching a flagship, fast-paced manufacturing project in Coventry, combining high-volume electrification assembly with complex injection moulding inputs. Fully aligned with Unipart's Sector and Growth Strategy and The Unipart Way Forward Plan, this exciting venture will scale rapidly from zero to over 200 team members within a four-month period. We are seeking an experienced Quality Manager to drive quality strategy, regulatory compliance, and system integrity across complex manufacturing assemblies - integrating electrification systems, injection-moulded components, and...

LAB. is looking for an experienced and commercially driven HVAC Project Manager to join an established project management team. With over 30 years of trading history, my client is a financially secure, well-established and ambitious business delivering high-quality air conditioning, refrigeration and mechanical solutions to blue-chip clients across the UK. Their work spans the commercial, retail, healthcare, education and hospitality sectors, ranging from individual HVAC projects through to complex, large-scale commercial installations. This is a senior role for someone who wants genuine responsibility and autonomy. You will take ownership of projects from tender and pre-construction through procurement, delivery, commercial management, commissioning and final handover. For the right person, this is an opportunity to join a successful business that rewards performance and gives its Project Managers the opportunity to directly share in the company's success. The Role...

Salary : Competitive Salary plus Veolia benefits (Pension, Bonus, Car/Car Allowance) Hours: 40 hours per week, Monday to Friday Location: Rugby, hybrid working with some travel to customer sites When you see the world as we do, you see the chance to help the world take better care of its resources and help it become a better place for everyone. Whether you're looking to overhaul the industry, or just do a good day's work, we know that everyone here at Veolia can help us work alongside our communities, look after the environment, and contribute to our inclusive culture. We're seeking a Senior Energy Engineer to join our Technical Department's Energy team. This is an exciting opportunity to be at the forefront of energy innovation and decarbonisation, working on high-value projects ranging from hundreds of thousands to tens of millions of pounds. You'll play a crucial role in developing cutting-edge energy solutions across diverse sectors including NHS hospitals,...

About the job As a Senior Systems Engineer, you will play a critical role in the specification, design, integration, and test of our Optical Ground Stations and other products. This role involves working closely with internal engineering teams, external partners, and customers to ensure the systems support our operational needs and enables smooth integration with partner systems. You will be responsible for defining system and sub-system requirements, designing architecture, ensuring robust integration, and supporting the deployment and maintenance of ground stations. Additionally, you may be responsible for leading a small team, planning sprints, and coordinating activities to ensure timely and successful project delivery. This is a cross-functional role that bridges systems engineering and other engineering disciplines, and operational workflows. Your responsibilities will include: Own systems or subsystems as required, leading specification and verification...

Senior Project/Contracts Engineer Leicestershire £45 000 The Company I m working exclusively with a Leicestershire based business who design and manufacture bespoke mechanical systems for their customers. The business has a trading history dating back over 70 years and have solidified themselves as a trusted supplier in their sector. The systems consist of a range of components including ducting, filtration systems, fans and metal enclosures which are all manufactured through a range of sheet metal and fabrication processes. The business is under new leadership and has ambitious plans to grow in a market where demand for their product is high and the opportunity for expansion is great. As part their succession planning they are recruiting for a Senior Project/Contracts Engineer who can develop into an Operational Management role in the business in the future. You will initially be responsible for leading projects with customers from sales handover, through design...

Principal Electrical Engineer Location: Croydon or London Salary: Competitive, depending on experience Job Type: Full-time About the Company We are an established building services and engineering consultancy with a strong reputation across London and the South of England. The business works across a diverse range of sectors, including healthcare, education, commercial, residential, leisure and industrial projects. Its work covers electrical, mechanical and public health engineering, alongside energy, sustainability and low-carbon design. The company has built a stable team with excellent staff retention , with engineers able to develop their careers over the long term. The current Managing Director is a good example of this progression, having joined the business as an engineer before moving into senior leadership. The Role We are looking for an experienced Principal Electrical Engineer to take a leading technical role within the business. This is an...

Location: London Birmingham Manchester Leeds Newcastle Bicester Other UK locations considered Salary: Up to 85,000 + Comprehensive Benefits Package Shape the future of Data Centre engineering.The UK's Data Centre market continues to evolve at an unprecedented pace. As demand grows for resilient, sustainable and technically sophisticated digital infrastructure, leading Building Services Design Consultancies are seeking experienced Principal Mechanical Engineers who can provide technical leadership on some of the industry's most prestigious projects. At Eligo Recruitment , we partner with consultancies delivering hyperscale campuses, co-location facilities, enterprise data centres and mission critical infrastructure for some of the world's largest technology organisations. If you're looking for a position where your technical expertise genuinely influences project success, this could be your next career move. The Opportunity As a Principal Mechanical Engineer, you'll be...

Junior Mechanical Engineer Birmingham Building Services Consultancy Hybrid Flexibility An exciting opportunity has arisen for a Junior Mechanical Engineer to join a growing building services consultancy in Birmingham. Established for more than 25 years, this independently owned consultancy delivers mechanical, electrical and building performance engineering solutions across a wide range of sectors, including healthcare, commercial, education, residential, life sciences, leisure and public sector projects. The business has built a strong reputation for technically high-quality, sustainable and low-carbon design, with a collaborative culture and a strong focus on developing its people. The Birmingham office is entering an exciting period of growth, with plans to significantly expand the team over the coming years. This creates an excellent opportunity for an engineer who already has some industry experience and is looking to develop their skills and take the next step in...