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 -...

We're looking for a Mechanical Design Engineer to play a key role in designing, developing, and optimising mechanical systems for water and wastewater treatment projects. As part of our Design Team, you'll work across the full project lifecycle from concept through to detailed design and commissioning ensuring mechanical solutions are robust, efficient, and aligned with technical and regulatory standards. You'll collaborate with Civil, EICA, and Process engineers to deliver integrated design solutions, produce accurate documentation and specifications, and support projects through procurement, installation, and final commissioning. Your work will directly contribute to the reliability, sustainability, and performance of essential water treatment infrastructure. Please note that this role requires you to be on site or in the office at least 3 times a week. About Browne (Non-Infrastructure) At Browne, we are engineering with purpose. We are a leading UK contractor...

We are searching for a full-time and permanent Mechanical Design Engineer for an exciting manufacturing business based in Exeter. Please note, this is a hybrid role and you can work from home 1 day per week after probation. You will therefore need to live within a commutable distance of Exeter or be in a position to relocate to the area to be considered for the vacancy. You will be working within the R&D department, and you will be responsible for R&D design initiatives alongside the maintenance, update and optimisation of existing product ranges within production. Reporting to the Technical Engineering Manager , you will be expected to support R&D projects that provide cost reduction, manufacturing and quality improvements in addition to the continuous improvement of existing product ranges. You will be responsible for identifying opportunities to improve product performance, reliability, manufacturability, quality and cost; as well as managing design...

We are searching for a full-time and permanent Mechanical Design Engineer for an exciting manufacturing business based in Exeter. Please note, this is a hybrid role and you can work from home 1 day per week after probation. You will therefore need to live within a commutable distance of Exeter or be in a position to relocate to the area to be considered for the vacancy. You will be working within the R&D department, and you will be responsible for R&D design initiatives alongside the maintenance, update and optimisation of existing product ranges within production. Reporting to the Technical Engineering Manager , you will be expected to support R&D projects that provide cost reduction, manufacturing and quality improvements in addition to the continuous improvement of existing product ranges. You will be responsible for identifying opportunities to improve product performance, reliability, manufacturability, quality and cost; as well as managing design...

Mechanical Design Engineer Market Harborough, LE16 Salary : £40,000 - £55,000 (DOE) 24 Days Holiday + Bank Holidays The company : Our client is a leading provider of mechanical engineering services in the area, designing, Manufacturing and installing Bespoke heavy-duty equipment and structures. Established in the area, they have built a strong reputation for delivering quality service at competitive prices. As a business they are experiencing growth and a consistent large volume of incoming projects, as such they are looking to expand their design team to allow them to run additional projects simultaneously. They currently employ around 60 employees across the business, with around 5-6 engineers in the design team and due to their growth are looking to recruit for a Mechanical Design Engineer with immediate effect. The role: As a Mechanical Design Engineer, you will be an integral part of the close-knit design team, working on a variety of projects from...

Our client is a well-established and growing engineering contractor specialising in the design and delivery of mechanical and electrical building services projects. Due to continued growth and an expanding project pipeline, they are looking to appoint an experienced Mechanical Design Engineer to join their team. The Role As a Mechanical Design Engineer, you will be responsible for producing high-quality mechanical building services designs from concept through to detailed design and construction. Working closely with project managers, clients, consultants and the wider design team, you will ensure mechanical systems are technically compliant, practical and deliverable within programme and budget requirements. Key Responsibilities Design mechanical building services systems across a range of projects. Produce detailed mechanical designs, calculations, specifications and technical documentation. Develop HVAC, heating, ventilation, domestic water and associated...

Mechanical Design Engineer 6 month contract Rate: £38.00 - £42.00p/h Middlesborough / Darlington / Hartlepool / Sunderland SolidWorks / PDM I am currently recruiting on behalf of a key client-based Teesside who are globally recognised engineering and manufacturing business operating across several high-profile industries including defence, marine & offshore. Due to a new project win, they are looking for experienced Mechanical Design Engineers & Draughtsman to join their team on an interim basis for an initial 3 6-month contract. For this position, you will be required to conduct the following daily duties: 3D modelling in SolidWorks - designing enclosure modifications, bespoke brackets, manifolds and internal component layouts Supporting, updating and maintaining existing 3D models and engineering drawings Finalising and issuing manufacturing drawings to the required standard Defining and applying appropriate tolerances across all designed components...

Mechanical Design Engineer Loughborough £40,000-£50,000 DOE + flexible working hours The Company Our client is a leading manufacturer of small machinery, mainly for the scientific and pharmaceutical industry. Operating for over 40 years, this business has expanded both by joining a wider group of businesses, and through mergers with similar local businesses. They now have a team of 30 producing £3million from this business alone. They are looking to recruit a Mechanical Design Engineer with immediate effect. The Role The Mechanical Design Engineer will operate as the sole designer for this business, overseeing all projects coming through the business from initial scoping through to manufacture. This role also provides the unique opportunity to learn and oversee small amounts of electrical design work. The role of Mechanical Design Engineer will involve: Designing standard and bespoke small machinery on Autodesk Inventor Working with products consisting of sheet...

Graduate Mechanical Design Engineer Yeovil Full-time Permanent £32,500 £35,000 per annum + benefits Are you a Mechanical Design Engineer looking for an opportunity where you can develop your skills, take ownership of your designs and see your work progress from CAD through to manufacture and installation ? We re working with an established specialist engineering and manufacturing business that designs and produces complex mechanical equipment for customers across a range of international markets. Due to continued development of the engineering function, they are looking to appoint a Graduate Mechanical Design Engineer to join their team and contribute to the design, development and continuous improvement of their products. This is a great opportunity for a developing engineer who wants more than simply producing drawings. You ll work closely with engineering and manufacturing teams and gain valuable exposure to the complete product lifecycle. The Role Working as part...

Principal Mechanical Design Engineer - Gloucester (Hybrid) - Up to £65,000 + £5,000 Car Allowance + 10% Bonus The Company Our client is a highly respected engineering and manufacturing business with decades of experience designing, developing and producing specialist equipment for the rail and infrastructure sectors. Renowned for innovation, quality and reliability, the company develops, manufactures and tests its products in-house, enabling the rapid delivery of bespoke engineering solutions to some of the UK's leading rail organisations. The Opportunity & Role As part of a planned succession strategy, the business is seeking to appoint a Lead Mechanical Design Engineer / Design Manager to become its technical authority for product design and development. You will lead the design, development and delivery of bespoke safety-critical equipment used throughout the rail sector, working closely with customers to translate engineering challenges into practical, innovative...

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,...

Role Purpose We are seeking an experienced and ambitious Principal Design Engineer to join a growing Building Services consultancy. This is an excellent opportunity for a senior-level engineer looking to lead the design and delivery of complex projects across commercial, residential, healthcare, education, industrial, and mixed-use developments. Responsibilities Lead the design and delivery of building services projects from concept through to completion. Manage multidisciplinary engineering teams and coordinate with architects, contractors, and external stakeholders. Produce and review detailed engineering calculations, specifications, reports, and technical drawings. Provide technical leadership across HVAC, public health, electrical, or mechanical building services disciplines. Ensure compliance with current regulations, British Standards, and industry best practices. Attend client meetings and act as a technical lead throughout project lifecycles. Support...

Associate Mechanical Engineer London Hybrid Working Up to 90k Are you an experienced Mechanical Engineer looking for your next step? This is an opportunity to join a well-established, independently owned engineering consultancy that is entering an exciting period of growth. With around 400 people today and plans to double in size over the next four years, there is plenty of scope to progress and take on greater responsibility. The Opportunity As an Associate Mechanical Engineer, you'll take ownership of projects from concept through to completion, working closely with clients, architects and multidisciplinary design teams. You'll lead mechanical design, develop engineering strategies and provide technical direction, while also getting involved in client relationships, project management and business development. You'll have the opportunity to mentor junior engineers and play an active role in developing the London mechanical team. The Projects You'll...

Design Engineer / Design Draughtsperson Worksop £35,000 - £45,000 DOE 25 Days Holiday + Bank Holidays The Company Our client is an established engineering business specialising in material handling, mechanical engineering and structural steelwork. They design, manufacture and install bespoke equipment including conveyors, chutes, hoppers, silos, ductwork, platforms and structural steelwork. Due to changes within the design team, they are looking for an experienced Design Engineer / Design Draughtsperson to join the team. The Role A hands-on design role, with around 90% of your time focused on 3D CAD and drawing work. You'll produce 3D models, GA drawings and detailed manufacturing drawings for bespoke material handling and steelwork projects, working closely with the Projects and Fabrication teams. There will also be occasional UK site surveys to gather information for new and existing projects. Key responsibilities: Producing 3D models, GA and...

Summary: Are you a skilled mechanical engineer looking for a role that offers both technical challenge and a genuine work-life balance? Do you want to use your expertise to lead meaningful projects that provide a vital service to our community? As one of our Senior Mechanical Engineers, you'll provide the technical leadership needed to keep our MEICA team moving forward. This is a varied role where you'll oversee resource allocation, solve complex mechanical queries, and help deliver capital engineering schemes from the initial design through to commissioning. Whether you're an experienced professional looking for a more stable, value-driven environment or a rising talent ready to step into a senior position, you'll find plenty of opportunity here to make a tangible impact. Main Responsibilities: Develop Technical Solutions: Coordinate with multi-disciplinary teams-including Process and Civil-to create integrated, practical solutions for water infrastructure. Lead...

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...

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...

Senior / Principal Mechanical Design Engineer London Hybrid Working Up to 65k About the Company A growing engineering consultancy is looking to appoint a Senior or Principal Mechanical Design Engineer to join its Building Services team. The business delivers engineering expertise across a diverse portfolio of projects throughout the UK, supporting clients across sectors including commercial, defence, public sector, transportation, utilities and infrastructure. With a strong reputation for technical excellence and collaborative working, they provide engineers with the opportunity to work on challenging and high-profile projects while maintaining a healthy work-life balance. The Opportunity This is an excellent opportunity for an experienced Mechanical Design Engineer to join a well-established team delivering innovative and sustainable building services solutions. You'll be involved in projects from concept through to completion, working closely with...