12 mechanical design engineer rail jobs found in Cardiff

Electrical Design Engineer – Multidisciplinary Consultancy Location: Cardiff (Hybrid) | Type: Full-Time | Salary: Competitive + Benefits + Bonus Why Join Us Step into a well-established engineering consultancy with 45 years of expertise in civil, structural, geotechnical, and MEP projects. You’ll contribute to major UK infrastructure, rail, bridge, and building projects, collaborating with a technically skilled, multidisciplinary team. Your Role As an Electrical Design Engineer, you will: Design electrical building services systems, including power distribution, lighting, fire alarms, data/communications, and security Prepare calculations, specifications, technical reports, and coordinated drawings using AutoCAD, Revit, and other electrical design tools Collaborate with civil, structural, geotechnical, and mechanical teams to deliver integrated project solutions Conduct site surveys and technical inspections, supporting temporary works and project phasing...

Electrical Design Engineer – Multidisciplinary Consultancy Location: Cardiff (Hybrid) | Type: Full-Time | Salary: Competitive + Benefits + Bonus Why Join Us Step into a well-established engineering consultancy with 45 years of expertise in civil, structural, geotechnical, and MEP projects. You’ll contribute to major UK infrastructure, rail, bridge, and building projects, collaborating with a technically skilled, multidisciplinary team. Your Role As an Electrical Design Engineer, you will: Design electrical building services systems, including power distribution, lighting, fire alarms, data/communications, and security Prepare calculations, specifications, technical reports, and coordinated drawings using AutoCAD, Revit, and other electrical design tools Collaborate with civil, structural, geotechnical, and mechanical teams to deliver integrated project solutions Conduct site surveys and technical inspections, supporting temporary works and project phasing...

Electrical Design Engineer – Multidisciplinary Consultancy Location: Cardiff (Hybrid) | Type: Full-Time | Salary: Competitive + Benefits + Bonus Why Join Us Step into a well-established engineering consultancy with 45 years of expertise in civil, structural, geotechnical, and MEP projects. You’ll contribute to major UK infrastructure, rail, bridge, and building projects, collaborating with a technically skilled, multidisciplinary team. Your Role As an Electrical Design Engineer, you will: Design electrical building services systems, including power distribution, lighting, fire alarms, data/communications, and security Prepare calculations, specifications, technical reports, and coordinated drawings using AutoCAD, Revit, and other electrical design tools Collaborate with civil, structural, geotechnical, and mechanical teams to deliver integrated project solutions Conduct site surveys and technical inspections, supporting temporary works and project phasing...

Electrical Design Engineer – Building Services Consultancy Location: Southampton Region (Hybrid) Type: Full-Time Salary: Competitive + Benefits + Bonus Why Join Us? Be part of a highly respected building services engineering consultancy delivering innovative, technically complex, and sustainable MEP solutions. Our projects span healthcare, data centres, laboratories, rail infrastructure, and commercial environments, with a portfolio exceeding £450 million. You’ll work in a hands-on, director-led environment that values collaboration, innovation, and technical excellence. What You’ll Do As an Electrical Design Engineer, you’ll take ownership of designing, coordinating, and delivering high-quality electrical systems across diverse projects: Design & Development: Create full electrical service designs including lighting, power distribution, fire/safety systems, structured cabling, and smart controls. Technical Documentation: Produce detailed calculations,...

Job Description Do you have experience in complex, technically challenging projects in the Built Environment and want to join the UK team of our Global Industry and Infrastructure Facilities Service line? Do you enjoy developing sustainable solutions for technical challenges and working on a wide variety of building project types? Are you motivated by innovative engineering building solutions and creating sustainable change that benefits society and nature? If this sounds like you, or you’re curious to learn more, then this role could be the perfect opportunity. Join the UK team of our Global Service Line as our new Mechanical Design Engineer and work with us to close the gap to a sustainable future.  Your new role As our new Mechanical Design Engineer, you will be part of our growing UK team working on building and infrastructure projects throughout the UK and internationally. You will have the opportunity to thrive in technical delivery excellence and develop excellent...

Electrical Design Engineer – Building Services Consultancy Location: Southampton Region (Hybrid) Type: Full-Time Salary: Competitive + Benefits + Bonus Why Join Us? Be part of a highly respected building services engineering consultancy delivering innovative, technically complex, and sustainable MEP solutions. Our projects span healthcare, data centres, laboratories, rail infrastructure, and commercial environments, with a portfolio exceeding £450 million. You’ll work in a hands-on, director-led environment that values collaboration, innovation, and technical excellence. What You’ll Do As an Electrical Design Engineer, you’ll take ownership of designing, coordinating, and delivering high-quality electrical systems across diverse projects: Design & Development: Create full electrical service designs including lighting, power distribution, fire/safety systems, structured cabling, and smart controls. Technical Documentation: Produce detailed calculations,...

Electrical Design Engineer – Building Services Consultancy Location: Southampton Region (Hybrid) Type: Full-Time Salary: Competitive + Benefits + Bonus Why Join Us? Be part of a highly respected building services engineering consultancy delivering innovative, technically complex, and sustainable MEP solutions. Our projects span healthcare, data centres, laboratories, rail infrastructure, and commercial environments, with a portfolio exceeding £450 million. You’ll work in a hands-on, director-led environment that values collaboration, innovation, and technical excellence. What You’ll Do As an Electrical Design Engineer, you’ll take ownership of designing, coordinating, and delivering high-quality electrical systems across diverse projects: Design & Development: Create full electrical service designs including lighting, power distribution, fire/safety systems, structured cabling, and smart controls. Technical Documentation: Produce detailed calculations,...

Established in 1994, OCU Group is one of the fastest growing utility engineering contractors in the UK, with a long successful track record in delivering customer-focused civil engineering solutions. Working directly with many of the country’s leading blue-chip power, water, telecoms and rail clients, we are looking for the very best talent to join our growing team. We pride ourselves on empowering our employees and offering opportunities for them to take control of their own personal development and career progression in a supportive environment. We believe that being successful is a choice. We choose to be successful. We are OCU, ‘One Company United’. Who are we? OCU leads the way in end-to-end infrastructure engineering in the utilities, digital, and energy markets, specialising in safely and efficiently delivering complex client requirements. Our breadth of capabilities and depth of operational capacity, paired with our cutting-edge technology, ensure that we are not...

Job Description We are seeking a Senior Electrical Engineer to take a lead role in our Electrification & Power (E&P) team within Transportation. This is an exciting opportunity for an experienced electrical design professional with a passion for innovation, a strong technical foundation and a proven record of delivering complex rail infrastructure projects. You will take responsibility for the technical and commercial delivery of key rail projects, with a particular focus on low voltage (LV) systems, including Points Heating, Lighting, and Signalling Power. The team provides design, assessment, inspection, construction support and management services across a wide range of rail infrastructure projects. Our work spans the full lifecycle from feasibility studies and outline design through to detailed design and delivery. Here's what you'll do: Deliver: Lead and manage the delivery of electrical design work packages across rail infrastructure projects and act as Lead...

Job Description We are seeking Principal Electrical Engineer to take a lead role in our Electrification & Power (E&P) team within Transportation. This is an exciting opportunity for an experienced electrical design professional with a passion for innovation, a strong technical foundation and a proven record of delivering complex rail infrastructure projects. You will take responsibility for the technical and commercial delivery of key rail projects, with a particular focus on low voltage (LV) systems, including Points Heating, Lighting, and Signalling Power. The team provides design, assessment, inspection, construction support and management services across a wide range of rail infrastructure projects. Our work spans the full lifecycle from feasibility studies and outline design through to detailed design and delivery. Here's what you'll do: Deliver: Lead and manage the delivery of electrical design work packages across rail infrastructure projects and act as Lead...

Job Description We are seeking a Senior Electrical Engineer to take a lead role in our Electrification & Power (E&P) team within Transportation. This is an exciting opportunity for an experienced electrical design professional with a passion for innovation, a strong technical foundation and a proven record of delivering complex rail infrastructure projects. You will take responsibility for the technical and commercial delivery of key rail projects, with a particular focus on low voltage (LV) systems, including Points Heating, Lighting, and Signalling Power. The team provides design, assessment, inspection, construction support and management services across a wide range of rail infrastructure projects. Our work spans the full lifecycle from feasibility studies and outline design through to detailed design and delivery. Here's what you'll do: Deliver: Lead and manage the delivery of electrical design work packages across rail infrastructure projects and act as Lead...

Job Description We are seeking Principal Electrical Engineer to take a lead role in our Electrification & Power (E&P) team within Transportation. This is an exciting opportunity for an experienced electrical design professional with a passion for innovation, a strong technical foundation and a proven record of delivering complex rail infrastructure projects. You will take responsibility for the technical and commercial delivery of key rail projects, with a particular focus on low voltage (LV) systems, including Points Heating, Lighting, and Signalling Power. The team provides design, assessment, inspection, construction support and management services across a wide range of rail infrastructure projects. Our work spans the full lifecycle from feasibility studies and outline design through to detailed design and delivery. Here's what you'll do: Deliver: Lead and manage the delivery of electrical design work packages across rail infrastructure projects and act as Lead...