64 construction jobs found in Winchester

Job Details: Job Reference: HCC609748 Salary Range:  £48,948 - £54,423 per annum Work Location: (Hybrid Working) Hours per week : 37 Contract Type:  Permanent  Closing Date: 22 February 2026 Interview Date: w/c 2 March 2026 Hampshire County Council is recognised nationally as one of the highest performing local authorities in the UK and offers a pleasant, supportive, and collaborative working environment. As a forward-thinking in-house business unit, offers a range of services to the County Council and other public authorities. Our are looking for highly motivated and technically strong Senior Structural Design Engineers to be involved in the delivery of challenging bridge design and maintenance schemes . We have a great team environment, and we support and develop our engineers, so they are continuously developing their skills. The Role: Working in the Bridge Design Teams , you will take autonomy of your own work and be responsible for all...

Job Details: Job Reference: HCC609748 Salary Range:  £48,948 - £54,423 per annum Work Location:   Elizabeth II Court, Winchester  (Hybrid Working) Hours per week : 37    Contract Type:  Permanent  Closing Date: 22 February 2026 Interview Date: w/c 2 March 2026 Hampshire County Council is recognised nationally as one of the highest performing local authorities in the UK and offers a pleasant, supportive, and collaborative working environment. As a forward-thinking in-house business unit, Hampshire Engineering Services offers a range of services to the County Council and other public authorities. Our Bridge Design Teams are looking for highly motivated and technically strong Senior Structural Design Engineers to be involved in the delivery of challenging bridge design and maintenance schemes . We have a great team environment, and we support and develop our engineers, so they are continuously developing their skills. The Role: Working in...

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...

About Prysmian We are global cable player leading the energy transition and digital transformation. With over 150 + years of experience, 28,000+ employees. 52 Countries. 100+ plants worldwide, we drive new forms of energy and information to each and every corner of the earth. We offer the widest range of services and know-how in the industry. Each year, the Group manufactures thousands of miles of underground and submarine cables and systems for power transmission and distribution, as well as medium and low voltage cables for the construction and infrastructure sectors. We also produce a comprehensive range of optical fibres, copper cables and connectivity systems for voice, video and data transmission for the telecommunications sector. About The Role We have an exciting opportunity for a HV System Design Engineer to join our Engineering Design Team based in Eastleigh or Wrexham. The Power Grids Design team are responsible for undertaking complex HV cable systems design...

We are global cable player leading the energy transition and digital transformation. With over 150 + years of experience, 28,000+ employees. 52 Countries. 100+ plants worldwide, we drive new forms of energy and information to each and every corner of the earth. We offer the widest range of services and know-how in the industry. Each year, the Group manufactures thousands of miles of underground and submarine cables and systems for power transmission and distribution, as well as medium and low voltage cables for the construction and infrastructure sectors. We also produce a comprehensive range of optical fibres, copper cables and connectivity systems for voice, video and data transmission for the telecommunications sector. JOB REQUIREMENTS We have an exciting opportunity for a Lead Design Engineer, to join our Power Grids Engineering Design Team, supporting the EGL1 project. Our Engineering Deisn Team is responsible for the design and installation of High Voltage Cable systems...

Job Description: Electrical Design Engineer (Contract – min 3 months) Location: Southampton Area  Contract Length: Minimum 3 months (possibility of extension) Role Type: Contract, Building Services / MEP Consultancy About the role: We are seeking an experienced Electrical Design Engineer to join a building services and MEP (mechanical, electrical, public health) engineering consultancy on a contract basis. The successful candidate will work within a multidisciplinary team to deliver high quality, detailed electrical design outputs for a variety of building projects (commercial, institutional, mixed-use). The role offers the chance to work in a technically driven environment where innovation, low-carbon design, BIM and coordinated design are valued. Key responsibilities: Deliver electrical design from concept through to detailed design stages — including load calculations, distribution layouts, lighting design, power systems, small power, earthing/grounding,...

Job Description: Mechanical Design Engineer (Contract – min 3 months) Location: Southampton Area Contract Length: Minimum 3 months (possibility of extension) Role Type: Contract, Building Services / MEP Consultancy About the role: We are seeking a skilled Mechanical Design Engineer to join a specialist building services and MEP consultancy on a contract basis. The successful candidate will join a multi-discipline design team delivering mechanical design solutions across a variety of building types (commercial, public sector, mixed-use). The role involves working from concept through to detailed design, integrating mechanical services with other disciplines, and delivering high-quality, practical engineering solutions with a strong emphasis on low-carbon design and BIM collaboration. Key responsibilities: Produce mechanical services design deliverables including heating, cooling, ventilation (HVAC), air-conditioning systems, hydronic systems, chilled beams/fan...

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...

Job Description: Electrical Design Engineer (Contract – min 3 months) Location: Southampton Area  Contract Length: Minimum 3 months (possibility of extension) Role Type: Contract, Building Services / MEP Consultancy About the role: We are seeking an experienced Electrical Design Engineer to join a building services and MEP (mechanical, electrical, public health) engineering consultancy on a contract basis. The successful candidate will work within a multidisciplinary team to deliver high quality, detailed electrical design outputs for a variety of building projects (commercial, institutional, mixed-use). The role offers the chance to work in a technically driven environment where innovation, low-carbon design, BIM and coordinated design are valued. Key responsibilities: Deliver electrical design from concept through to detailed design stages — including load calculations, distribution layouts, lighting design, power systems, small power, earthing/grounding,...

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...

SENIOR ELECTRICAL DESIGN ENGINEER SOUTHAMPTON / HYBRID  Due to continued success and new project awards, we are seeking to recruit a Senior 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 all of our sectors. This role is reporting to the Electrical Design Manager and individuals will be responsible for managing all aspects of electrical design.  Responsibilities 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...

Senior / Principal Electrical Design Engineer – Building Services Location: Southampton | Hybrid Working | Full-Time Salary: Highly Competitive + Bonus + Excellent Benefits About the Role We are seeking a Senior / Principal Electrical Design Engineer to join a respected and growing M&E consultancy in Southampton. This is a hands-on, leadership-focused role, ideal for an engineer ready to take ownership of complex building services projects across healthcare, education, research, commercial, and industrial sectors. As a Senior / Principal Electrical Design Engineer , you’ll oversee technical delivery, mentor junior engineers, and engage directly with clients, ensuring sustainable, low-carbon electrical solutions are delivered to the highest standards. Key Responsibilities Lead electrical design packages on medium to large-scale projects, from concept through to construction and handover Oversee technical quality and compliance with UK regulations, BS 7671, and...

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...

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...

Job Description: Mechanical Design Engineer (Contract – min 3 months) Location: Southampton Area Contract Length: Minimum 3 months (possibility of extension) Role Type: Contract, Building Services / MEP Consultancy About the role: We are seeking a skilled Mechanical Design Engineer to join a specialist building services and MEP consultancy on a contract basis. The successful candidate will join a multi-discipline design team delivering mechanical design solutions across a variety of building types (commercial, public sector, mixed-use). The role involves working from concept through to detailed design, integrating mechanical services with other disciplines, and delivering high-quality, practical engineering solutions with a strong emphasis on low-carbon design and BIM collaboration. Key responsibilities: Produce mechanical services design deliverables including heating, cooling, ventilation (HVAC), air-conditioning systems, hydronic systems, chilled beams/fan...

Senior / Principal Electrical Design Engineer – Building Services Location: Southampton | Hybrid Working | Full-Time Salary: Highly Competitive + Bonus + Excellent Benefits About the Role We are seeking a Senior / Principal Electrical Design Engineer to join a respected and growing M&E consultancy in Southampton. This is a hands-on, leadership-focused role, ideal for an engineer ready to take ownership of complex building services projects across healthcare, education, research, commercial, and industrial sectors. As a Senior / Principal Electrical Design Engineer , you’ll oversee technical delivery, mentor junior engineers, and engage directly with clients, ensuring sustainable, low-carbon electrical solutions are delivered to the highest standards. Key Responsibilities Lead electrical design packages on medium to large-scale projects, from concept through to construction and handover Oversee technical quality and compliance with UK regulations, BS 7671, and...

Our Civil Design Team is experiencing substantial growth and we are therefore now recruiting for Civil Design Engineers of all levels, to be a valued part of our professional design team. Drawing together inputs from our electrical and mechanical teams, the Civil Design Engineers will produce original designs for civil infrastructure, including design and detail of temporary works within clean & dirty water and other sectors. Responsibilities: Liaison with clients to understand their specific requirements Preparation of outline designs for tenders within short timescales Preparation of clear and well-structured design calculations and reports Provision of support and design proposals to site teams from pre-construction to construction phase Key Skills/Background: Proven ability to undertake civil design to current codes and standards A background of working within the clean and/or dirty water sectors Thorough knowledge of safety legislation relating to CDM regulations...

Due to continued success and new framework awards, we are looking to strengthen our internal design team by recruiting a Senior Process Design Engineer. Our internal design team are involved in all phases of the project lifecycle from feasibility studies through to detailed design and construction support. The ideal candidate will have a background in Process Engineering within water/wastewater as they will be covering water treatment, water distribution and storage and wastewater recycling whilst also being instrumental in providing technical support across the business. Reporting to the Process Design Manager, duties include but are not limited to; Working as part of a multi-disciplined team of Engineers, primarily on UK Water Industry Frameworks Manage multi-discipline design interfaces and integration of the Process design elements to deliver fit-for-purpose engineering solutions Lead tasks on a major project or lead several projects of moderate scope with complex...