55 mechanical design engineer jobs found in Southampton

Mechanical Design Engineer Location: Southampton Area (Hybrid) Employment Type: Full-Time Overview We are seeking a Mechanical Design Engineer to join a well-established building services consultancy based in Fareham. This is an excellent opportunity for an engineer with 2–5 years’ experience to take on greater responsibility, contribute to exciting projects, and progress toward a senior role. The Mechanical Design Engineer will deliver sustainable, innovative mechanical design solutions across residential, commercial, education, and healthcare projects, working from concept through to project completion. Key Responsibilities Design mechanical building services systems, including HVAC, ventilation, hot & cold-water systems, and plantrooms Prepare calculations, technical reports, specifications, and design documentation in line with UK standards Produce and modify design drawings using AutoCAD and Revit (Revit experience desirable) Participate in client, contractor,...

We have an exciting opportunity for a Graduate Mechanical Engineer to join our in-house design team here at Trant. The Graduate Mechanical Design Engineer will be working within a multi-disciplinary team to initially deliver the detailed designs of the mechanical aspects of clean and dirty water projects for various water companies in the UK. But the design team do provide detailed designs for both the Process & Water sector and Energy sector. This is an excellent opportunity for a Graduate to start their career, working with a talented design team, producing detailed designs for interesting projects, within a welcoming and supportive work environment. Reporting to the Mechanical & Process Design Manager, duties will include but are not limited to: Produce design deliverables for water, wastewater and bio solids treatment plants Assist in all aspects of mechanical design from site surveys of existing assets, optioneering, feasibility studies, detailed design and...

Senior Mechanical Design Engineer Location: Southampton Area (Hybrid) Employment Type: Full-Time Overview We are seeking a Senior Mechanical Design Engineer to join a forward-thinking building services consultancy in the Southampton/Fareham area. This is a senior, hands-on role leading the design and delivery of innovative and sustainable mechanical building services across commercial, residential, education, and healthcare projects. The Senior Mechanical Design Engineer will take ownership of mechanical design solutions, mentor junior engineers, and collaborate closely with clients and multidisciplinary teams to deliver high-quality, integrated outcomes from concept through to completion. Key Responsibilities Lead the mechanical design of building services systems, including HVAC, heating, cooling, ventilation, and domestic water systems Produce, review, and approve calculations, technical specifications, drawings, and reports Coordinate effectively with clients, project...

MECHANICAL DESIGN ENGINEER SOUTHAMPTON  We are currently growing our in-house design team. We are a friendly and professional multi-disciplined team, responsible for providing the detailed design of energy and water projects in the UK and overseas. Due to new project awards and a healthy forward order book, we are now recruiting for a Mechanical Design Engineer with a background in designing within the water and/or energy sectors. Reporting to the Mechanical Design Manager, duties include:  · Working as part of a multi-disciplined team of engineers responsible for the production design deliverables for water, wastewater and bio solids treatment plants · Responsible for assisting in all aspects of mechanical design from site surveys of existing assets, optioneering, feasibility studies, detailed design and tender pricing · Production of procurement specifications for mechanical equipment; hydraulic calculations and production of detailed design construction...

Mechanical Design Engineer Location: Southampton Area (Hybrid) Employment Type: Full-Time Overview We are seeking a Mechanical Design Engineer to join a well-established building services consultancy based in Fareham. This is an excellent opportunity for an engineer with 2–5 years’ experience to take on greater responsibility, contribute to exciting projects, and progress toward a senior role. The Mechanical Design Engineer will deliver sustainable, innovative mechanical design solutions across residential, commercial, education, and healthcare projects, working from concept through to project completion. Key Responsibilities Design mechanical building services systems, including HVAC, ventilation, hot & cold-water systems, and plantrooms Prepare calculations, technical reports, specifications, and design documentation in line with UK standards Produce and modify design drawings using AutoCAD and Revit (Revit experience desirable) Participate in client, contractor,...

Senior Mechanical Design Engineer Location: Southampton Area (Hybrid) Employment Type: Full-Time Overview We are seeking a Senior Mechanical Design Engineer to join a forward-thinking building services consultancy in the Southampton/Fareham area. This is a senior, hands-on role leading the design and delivery of innovative and sustainable mechanical building services across commercial, residential, education, and healthcare projects. The Senior Mechanical Design Engineer will take ownership of mechanical design solutions, mentor junior engineers, and collaborate closely with clients and multidisciplinary teams to deliver high-quality, integrated outcomes from concept through to completion. Key Responsibilities Lead the mechanical design of building services systems, including HVAC, heating, cooling, ventilation, and domestic water systems Produce, review, and approve calculations, technical specifications, drawings, and reports Coordinate effectively with clients, project...

Senior Mechanical Design Engineer Location: Southampton Area (Hybrid) Employment Type: Full-Time Overview We are seeking a Senior Mechanical Design Engineer to join a forward-thinking building services consultancy in the Southampton/Fareham area. This is a senior, hands-on role leading the design and delivery of innovative and sustainable mechanical building services across commercial, residential, education, and healthcare projects. The Senior Mechanical Design Engineer will take ownership of mechanical design solutions, mentor junior engineers, and collaborate closely with clients and multidisciplinary teams to deliver high-quality, integrated outcomes from concept through to completion. Key Responsibilities Lead the mechanical design of building services systems, including HVAC, heating, cooling, ventilation, and domestic water systems Produce, review, and approve calculations, technical specifications, drawings, and reports Coordinate effectively with clients, project...

Mechanical Design Engineer Location: Southampton Area (Hybrid) Employment Type: Full-Time Overview We are seeking a Mechanical Design Engineer to join a well-established building services consultancy based in Fareham. This is an excellent opportunity for an engineer with 2–5 years’ experience to take on greater responsibility, contribute to exciting projects, and progress toward a senior role. The Mechanical Design Engineer will deliver sustainable, innovative mechanical design solutions across residential, commercial, education, and healthcare projects, working from concept through to project completion. Key Responsibilities Design mechanical building services systems, including HVAC, ventilation, hot & cold-water systems, and plantrooms Prepare calculations, technical reports, specifications, and design documentation in line with UK standards Produce and modify design drawings using AutoCAD and Revit (Revit experience desirable) Participate in client, contractor,...

Who we are:  Prysmian is a global cabling solutions provider leading the energy transition and digital transformation.  Prysmian is a public company listed on the Italian Stock Exchange, with almost 150 years of experience , over 33,000 employees, 104 plants and 27 R&D centers in over 50 countries.   Everyone at Prysmian has the potential to make their mark; because whatever you do, wherever you are based, you will be part of a company that is helping transform the world around us.  Your contribution to Prysmian's Success: We’re looking for a Mechanical Design Engineer to join our Power Grids team in Eastleigh. Our Power Grids Design team is the driving force behind some of the UK’s most challenging and innovative energy projects, from transmission systems to windfarm developments. The team are responsible for undertaking complex HV cable systems design and supporting the HV business in winning tenders and undertaking contracts for transmission and...

Description Mechanical Design Engineer / Senior Mechanical Design Engineer Department: Mechanical Engineering Reports to: Mechanical Design Team Lead Location: Fareham, UK (HQ) Raymarine is a global leader in high‑performance marine electronics, with more than 80 years of innovation serving recreational boating and light commercial marine markets. Our products are engineered for the harshest marine environments and are renowned for ruggedness, reliability and ease of use. Our portfolio includes chartplotters, radars, fishfinders and sonar, marine cameras, instruments, autopilots, AIS systems and VHF communication devices. Headquartered in Fareham, UK, Raymarine has a global network covering over 110 countries, with offices in multiple regions and more than 7,500 dealers and installers. We are a trusted navigation supplier to recreational boaters, professional mariners and commercial operators, including the U.S. Coast Guard. Raymarine is part of Teledyne Technologies,...

Senior Mechanical Design Engineer – Building Services Consultancy Location: Winchester (Hybrid) Employment Type: Full-Time Overview We are seeking a Senior Mechanical Design Engineer to join a respected building services consultancy with 45 years’ experience delivering sustainable, value-driven engineering solutions. Based in Winchester, this role offers the opportunity to lead mechanical systems design on projects ranging from residential and commercial to healthcare, education, and industrial developments, including schemes valued up to £100m. The Senior Mechanical Design Engineer will take ownership of mechanical design delivery, mentor junior engineers, and ensure integrated, low-carbon, energy-efficient solutions across a diverse portfolio of projects. Key Responsibilities Lead the design of mechanical systems, including HVAC, ventilation, heating, cooling, and domestic water systems from feasibility to construction Produce 2D and 3D coordinated outputs using AutoCAD...

Senior Mechanical Design Engineer – Building Services Consultancy Location: Winchester (Hybrid) Employment Type: Full-Time Overview We are seeking a Senior Mechanical Design Engineer to join a respected building services consultancy with 45 years’ experience delivering sustainable, value-driven engineering solutions. Based in Winchester, this role offers the opportunity to lead mechanical systems design on projects ranging from residential and commercial to healthcare, education, and industrial developments, including schemes valued up to £100m. The Senior Mechanical Design Engineer will take ownership of mechanical design delivery, mentor junior engineers, and ensure integrated, low-carbon, energy-efficient solutions across a diverse portfolio of projects. Key Responsibilities Lead the design of mechanical systems, including HVAC, ventilation, heating, cooling, and domestic water systems from feasibility to construction Produce 2D and 3D coordinated outputs using AutoCAD...

Senior Mechanical Design Engineer – Building Services Consultancy Location: Winchester (Hybrid) Employment Type: Full-Time Overview We are seeking a Senior Mechanical Design Engineer to join a respected building services consultancy with 45 years’ experience delivering sustainable, value-driven engineering solutions. Based in Winchester, this role offers the opportunity to lead mechanical systems design on projects ranging from residential and commercial to healthcare, education, and industrial developments, including schemes valued up to £100m. The Senior Mechanical Design Engineer will take ownership of mechanical design delivery, mentor junior engineers, and ensure integrated, low-carbon, energy-efficient solutions across a diverse portfolio of projects. Key Responsibilities Lead the design of mechanical systems, including HVAC, ventilation, heating, cooling, and domestic water systems from feasibility to construction Produce 2D and 3D coordinated outputs using AutoCAD...

Company Description AFECO is an engineering services provider, delivering high quality process and MEICA design and installation projects predominantly across the South of England for the water industry. We have an excellent inhouse engineering team capable of delivering all stages of the project cycle, from concept through to commissioning, with a strong focus on cleantech product development, innovation, and robust, appropriate solutions. We work within the UK water sector where we deliver innovation, optimisation, and robust engineering solutions. We have a portfolio of varied projects, both wastewater and clean water, across the Southern Water region and are seeing rapid expansion into other water companies due to the success of our own products and solutions so it is an exciting time to join our business. In 2024, we were acquired by United Living Group, a leading infrastructure, construction, and property services company in the UK. This partnership enables us to...

Company Description AFECO is an engineering services provider in the water sector and is part of the United Living Group which includes business that operate in both the water and energy sectors. We work with several major water companies across the UK with a broad portfolio of long-term Frameworks in place that extend throughout AMP8. We have worked with our clients over past AMPs to deliver innovative yet robust projects and are renowned for developing solutions that offer cost effective, low carbon and best value options. AFECO and the wider United Living Infrastructure (Water) Group have a variety of major long-term frameworks across the UK including design and build Frameworks with Southern Water, Severn Trent, Thames Water and United Utilities. These Frameworks focus on the design, construction, refurbishment and improvement of infrastructure and non-infrastructure assets across the water and wastewater sectors and includes structural, civil, mechanical, electrical, ICA...

Responsibilities Mechanical Equipment Knowledge (, Ship Systems (Propulsion, Steering, Fuel Systems, Bilge & Ballast , Auxiliary Systems (HVAC, Chilled Water, Grey/Black systems , Electrical Equipment Knowledge (, Generation, Storage (Batteries , Distribution (AC & DC), Domestic, General Arrangement / Compartment Layouts - modelling & drawing experienceClass & Flag Requirements (DNV & MCA specifically) Qualifications Degree qualified in a relevant STEM discipline (., Mechanical Engineering, Marine Engineering, Marine Technology, Naval Engineering), or equivalent experience in the naval and commercial ship design, construction, or maintenance domain.Professional member of a relevant engineering institution (., RINA, IMarEST, IMechE, IET).Recognised as an Incorporated or Chartered Engineer by the UK Engineering Council (or an ability to achieve within 12 months). Essential skills An understanding of classification society rules, regulations and...

Description CMS2 is a specialist equipment manufacturer supplying maritime atmosphere control systems and support services. CMS2 are experts in enabling high availability atmosphere management systems to generate breathable air for submariners, allowing boats to remain underwater for long periods of time. We do this by combining over sixty years of expertise with the latest technology and processes to design, build and support high quality systems and solutions.  As a Design Engineer at CMS2 you will join a multidisciplinary engineering team to support in the creation of novel engineering solutions to support new product introduction as well as developing improvements to the existing product line. Key Responsibilities Taking engineering requirements, and from them developing novel engineering solutions. The creation of manufacturing drawings required for product implementation based on available manufacturing techniques and capabilities. Maintain liaison with design and...

Job Purpose: To plan, collaborate, co-ordinate, manage and oversee the design stages of new and existing projects from initial inception through to final handover. Projects will be of a high level of mechanical disciplines relating to commercial/industrial installations within the Data Centre Environment aligned to uptime institutes Tier ratings. Keyboard Shortcuts F9 - Move focus from the edit area to the Footer ToolbarF10 - Move focus from the edit area to the first toolbar buttonShift + TAB - Move focus from the edit area to the last toolbar button About the role What you'll do: Ensuring accurate collation and compilation of design documentation. Produce/assist in the development of accurate & comprehensive design drawing packages from initial design through to As Fitted drawings. On “live” projects undertake with the operational team Onsite Reviews to ensure quality standards and adherence to design are being met. Support the continued growth of EMCOR UK’s...

Our engineering design team is experiencing substantial growth and we are opening new design hubs through the UK and are now recruiting for Mechanical Design Engineers of all levels, to join our team. Working as a valued part of our professional multi-discipline design team, Mechanical Design Engineers are responsible for providing the detailed design of energy and water projects in the UK and overseas. Reporting to the Mechanical Design Manager, duties include: Working as part of a multi-disciplined team of engineers responsible for the production design deliverables for water, wastewater and bio solids treatment plants Responsible for assisting in all aspects of mechanical design from site surveys of existing assets, optioneering, feasibility studies, detailed design and tender pricing Production of procurement specifications for mechanical equipment; hydraulic calculations and production of detailed design construction drawings Project managing third party designs and...

LEAD ELECTRICAL DESIGN ENGINEER SOUTHAMPTON / HYBRID  Due to continued success and new project awards, we are seeking to recruit a Lead Electrical Design Engineer to join our busy design studio at our Head Office in Southampton. We are a friendly and professional multi-disciplined team, responsible for the design management of a variety projects throughout our sectors. This role is reporting to the Electrical Design Manager and individuals will be responsible for managing all aspects of electrical design.  Duties include but are not limited to: · Management of project specific design deliverables · Carry out design in accordance with M&E Design QA Procedures · Responsible for the detailed design in accordance with the Trant Procedures · Interpret & understand the client requirements from client documents (drawings, specifications, correspondence, etc.) · Communicate with the client, external design resources and subcontractors to ensure compliance...