88 mechanical design engineer jobs found in Cardiff

Senior / Principal Mechanical Design Engineer – Building Services 📍 Location: South Wales | 💰 Salary: Competitive + Package 📅 Job Type: Full-time, Permanent Lead Mechanical Design, Mentor Talent, and Deliver High-Quality Projects A well-established and highly respected Building Services Contractor in South Wales is seeking a Senior / Principal Mechanical Design Engineer to strengthen their in-house mechanical design team. With a strong pipeline of projects across commercial, education, healthcare, residential, hospitality, and retail sectors, this is an exciting opportunity to take a leadership role with real responsibility. You’ll join a supportive team delivering technically challenging and rewarding projects, from multimillion-pound new builds to complex refurbishments, while having the chance to mentor junior engineers and shape the future of the department. Key Responsibilities Lead mechanical design on projects from concept through to completion Attend...

Senior Mechanical Design Engineer – Building Services Location: Cardiff Salary: Competitive (dependent on experience) Benefits: 25 days holiday + bank holidays, pension, flexible & hybrid working Role Overview We are seeking a Senior Mechanical Design Engineer to join a busy and growing building services consultancy in Cardiff. This is an excellent opportunity to lead mechanical engineering design projects across commercial, residential, healthcare, education, and industrial sectors. As a Senior Mechanical Design Engineer , you’ll have autonomy over your work, manage multi-disciplinary projects, mentor junior engineers, and help shape the technical direction of the business. Key Responsibilities Lead mechanical design and engineering on projects from concept through to completion Prepare and review detailed calculations, specifications, and design documentation Produce high-quality drawings and BIM/Revit models Manage project deliverables including...

Senior / Principal Mechanical Design Engineer – Building Services 📍 Location: South Wales | 💰 Salary: Competitive + Package 📅 Job Type: Full-time, Permanent Lead Mechanical Design, Mentor Talent, and Deliver High-Quality Projects A well-established and highly respected Building Services Contractor in South Wales is seeking a Senior / Principal Mechanical Design Engineer to strengthen their in-house mechanical design team. With a strong pipeline of projects across commercial, education, healthcare, residential, hospitality, and retail sectors, this is an exciting opportunity to take a leadership role with real responsibility. You’ll join a supportive team delivering technically challenging and rewarding projects, from multimillion-pound new builds to complex refurbishments, while having the chance to mentor junior engineers and shape the future of the department. Key Responsibilities Lead mechanical design on projects from concept through to completion Attend...

Senior Mechanical Design Engineer – Building Services Location: Cardiff Salary: Competitive (dependent on experience) Benefits: 25 days holiday + bank holidays, pension, flexible & hybrid working Role Overview We are seeking a Senior Mechanical Design Engineer to join a busy and growing building services consultancy in Cardiff. This is an excellent opportunity to lead mechanical engineering design projects across commercial, residential, healthcare, education, and industrial sectors. As a Senior Mechanical Design Engineer , you’ll have autonomy over your work, manage multi-disciplinary projects, mentor junior engineers, and help shape the technical direction of the business. Key Responsibilities Lead mechanical design and engineering on projects from concept through to completion Prepare and review detailed calculations, specifications, and design documentation Produce high-quality drawings and BIM/Revit models Manage project deliverables including...

Senior / Principal Mechanical Design Engineer – Building Services 📍 Location: South Wales | 💰 Salary: Competitive + Package 📅 Job Type: Full-time, Permanent Lead Mechanical Design, Mentor Talent, and Deliver High-Quality Projects A well-established and highly respected Building Services Contractor in South Wales is seeking a Senior / Principal Mechanical Design Engineer to strengthen their in-house mechanical design team. With a strong pipeline of projects across commercial, education, healthcare, residential, hospitality, and retail sectors, this is an exciting opportunity to take a leadership role with real responsibility. You’ll join a supportive team delivering technically challenging and rewarding projects, from multimillion-pound new builds to complex refurbishments, while having the chance to mentor junior engineers and shape the future of the department. Key Responsibilities Lead mechanical design on projects from concept through to completion Attend...

Senior Mechanical Design Engineer – Building Services Location: Cardiff Salary: Competitive (dependent on experience) Benefits: 25 days holiday + bank holidays, pension, flexible & hybrid working Role Overview We are seeking a Senior Mechanical Design Engineer to join a busy and growing building services consultancy in Cardiff. This is an excellent opportunity to lead mechanical engineering design projects across commercial, residential, healthcare, education, and industrial sectors. As a Senior Mechanical Design Engineer , you’ll have autonomy over your work, manage multi-disciplinary projects, mentor junior engineers, and help shape the technical direction of the business. Key Responsibilities Lead mechanical design and engineering on projects from concept through to completion Prepare and review detailed calculations, specifications, and design documentation Produce high-quality drawings and BIM/Revit models Manage project deliverables including...

A leading research and technology organisation in Newport is looking for a  Senior Mechanical Design Engineer  to join their growing R&D team. This is an exciting opportunity to work on cutting‑edge technologies within a hands‑on, innovative environment. You’ll take designs from concept through to prototype, working hands‑on with complex designs or innovative solutions. What You’ll Be Doing 3D/2D design and drafting of components and assemblies Concept development and design documentation Supplier liaison and component sourcing Prototype assembly, testing and validation Essential Skills & Experience BEng/MEng in Mechanical Engineering (or equivalent) Recent experience as a Mechanical Design Engineer Strong SolidWorks skills (modelling, drawings, simulation) Experience with high‑speed rotating assemblies Strong understanding of engineering principles, tolerances and manufacturing processes Ability to take designs from...

Job Description Are you a Mechanical Design Engineer who thrives on solving difficult engineering problems? Are you drawn to complex projects and excited by the opportunity to rapidly progress into leadership positions, heading up projects and guiding junior engineers? If so, you might enjoy solving the energy industry’s most important mechanical engineering conundrums for a multitude of energy systems across a variety of clients. You could be designing test rigs in support of the development of the UKs nuclear fusion capabilities, carrying out structural integrity assessment of primary plant (for both civil and defence applications) to keep existing fleet generating, designing high integrity structures for new nuclear establishments, or leading one of many renewable energy projects across a growing carbon net zero portfolio. You’re likely to be juggling several projects simultaneously, so enjoying being adaptable is a must! The constant in this role is the...

Job Description Are you a Mechanical Design Engineer who thrives on leading the way on solving difficult engineering problems? Are you drawn to complex projects and excited by the opportunity to rapidly progress your technical leadership skills to the next level, heading up multi-disciplinary projects? If so, you might enjoy solving the energy industry’s most important mechanical engineering conundrums for a multitude of energy systems across a variety of clients. You could be Managing exciting projects designing test rigs in support of the development of the UKs nuclear fusion capabilities, carrying out structural integrity assessment of primary plant (for both civil and defence applications) to keep existing fleet generating, designing high integrity structures for new nuclear establishments, or leading one of many renewable energy projects across a growing carbon net zero portfolio. You’re likely to be juggling several projects simultaneously, so enjoying...

Job Description As a Mechanical Design Engineer, you are responsible for delivering successful projects for both internal and external stakeholders. You take full ownership of projects from initial concept through to build, commissioning, and installation support. In this role, you combine strong technical expertise with collaboration, creativity, and a clear focus on quality and safety. Design and develop mechanical solutions for customer projects Take ownership of all mechanical aspects within assigned projects Collaborate closely with mechanical and electrical design engineers Support assembly and commissioning during the build phase Travel occasionally within the UK and internationally as required What You Will Be Doing You work closely with customers, project managers, and cross-functional teams to deliver high-quality machinery solutions. From early specification discussions to final delivery, you play a key role in both the technical execution and project...

Role purpose Are you a Mechanical Design Engineer with a background in the water and wastewater sector? Due to continued success building on our existing framework agreements and a confident growth plan in AMP 8 and AMP 9, across all 10 major water and wastewater companies in England and Wales, we’re seeking a confident, innovative professional to lead the design and delivery of complex infrastructure projects. Join our dynamic and growing team as a Mechanical Design Engineer with a passion for engineering sustainable assets which our valued customers are proud to own and operate. Role is available in our Midsomer Norton Office (Head Office), or Newport office or our Swansea office. In this role, you’ll have the opportunity to work on a diverse range of challenging projects, from innovative treatment systems to infrastructure upgrades, all while collaborating with a supportive, forward-thinking team of 40+ engineers.  Your expertise will shape sustainable engineering...

JOB DESCRIPTION   RHC Lifting, part of the WH Scott Group , is seeking a Mechanical Design Engineer to join our experienced engineering team. This is an exciting opportunity to work on the design and development of bespoke lifting equipment, supporting projects from concept through to manufacture. You will play a key role in delivering safe, innovative, and high-quality lifting solutions for a wide range of industries. Job Purpose: To work in the technical design team for the realisation of gantry cranes, overhead cranes, and bespoke lifting solutions. The Mechanical Design Engineer works closely with project managers, structural engineers, and the wider project delivery team to ensure each solution meets client needs, technical standards, and manufacturing constraints.   Key Duties: Design, Leadership and Delivery Preparation of detailed 2D and 3D CAD designs and manufacturing drawings for cranes, lifting beams, hoists, and structural components. Coordinate...

Role purpose Are you a Mechanical Design Engineer with a background in the water and wastewater sector? Due to continued success building on our existing framework agreements and a confident growth plan in AMP 8 and AMP 9, across all 10 major water and wastewater companies in England and Wales, we’re seeking a confident, innovative professional to lead the design and delivery of complex infrastructure projects. Join our dynamic and growing team as a Mechanical Design Engineer with a passion for engineering sustainable assets which our valued customers are proud to own and operate. Role is available in our Midsomer Norton Office (Head Office), or Newport office or our Swansea office. In this role, you’ll have the opportunity to work on a diverse range of challenging projects, from innovative treatment systems to infrastructure upgrades, all while collaborating with a supportive, forward-thinking team of 40+ engineers.  Your expertise will shape sustainable engineering...

We are looking for a Mechanical Design Engineer Salary: Competitive salary Location: Tiverton Shift: Monday - Thursday 8:15am-5pm Friday 8:30am-4pm Permanent contract JDR is recruiting for a Mechanical Design Engineer to work in a manufacturing site in Tiverton. The Role: As a Mechanical Design Engineer you will be working within a manufacturing environment and your duties will be as follows: Research, plan, and develop new designs and improve existing applications for special purpose machinery, conveyors, structural steelwork, and general fabrications Deliver innovative and cost-effective solutions from concept through to production and customer installation Prepare, produce, and modify design schemes, calculations, Bills of Materials (BOMs), and detailed drawings Perform engineering calculations and simulations to analyse performance, efficiency, and safety, using data to make improvements Create designs using 2D and 3D CAD software (SolidWorks and AutoCAD) Manage...

We have an exciting opportunity for an experienced, and motivated individual to join our site in Yeovil as a Mechanical Design Engineer .  The appointed individual will have experience in the Technical Validation (checking) of CAD drawings and 3D models to ensure they compliant to Honeywell and industry standards. They will also be able to support the development of concept designs including supporting analysis, with a keen awareness of manufacturing methodologies and a mind on cost. Additionally, the role will also require detail design work and processing of engineering changes. Working as part of the design team, the Design Engineer has the overall responsibility for the concept and detailed design of new products and assembly tooling, together with all drawings and associated project documentation. You will be working on complex aerospace engineering projects across a variety of remits including Environmental Control Systems (ECS) and Life Support Systems (LSS). Honeywell...

Mechanical Design Enigneer - Cardiff Building Services  Your Opportunity A skilled Mechanical Engineer is needed to join a growing design team in Cardiff. This role gives you the chance to broaden your technical expertise across a wide range of projects, play an active part in the development of the business, and collaborate closely with a supportive group of engineering professionals. The Cardiff team has a strong and expanding presence throughout South Wales, contributing to projects reaching values of up to £200 million. Work spans tall buildings, student accommodation, colleges, schools, universities and blue-light facilities. You’ll have the opportunity to lead and support high-profile regional projects while also contributing to nationally significant schemes. Role and Responsibilities You’ll be involved in the full lifecycle of mechanical building services design, including: Producing calculations, reports, performance assessments and detailed design solutions as...

Mechanical Design Enigneer - Cardiff Building Services  Your Opportunity A skilled Mechanical Engineer is needed to join a growing design team in Cardiff. This role gives you the chance to broaden your technical expertise across a wide range of projects, play an active part in the development of the business, and collaborate closely with a supportive group of engineering professionals. The Cardiff team has a strong and expanding presence throughout South Wales, contributing to projects reaching values of up to £200 million. Work spans tall buildings, student accommodation, colleges, schools, universities and blue-light facilities. You’ll have the opportunity to lead and support high-profile regional projects while also contributing to nationally significant schemes. Role and Responsibilities You’ll be involved in the full lifecycle of mechanical building services design, including: Producing calculations, reports, performance assessments and detailed design solutions as...

Mechanical Design Enigneer - Cardiff Building Services  Your Opportunity A skilled Mechanical Engineer is needed to join a growing design team in Cardiff. This role gives you the chance to broaden your technical expertise across a wide range of projects, play an active part in the development of the business, and collaborate closely with a supportive group of engineering professionals. The Cardiff team has a strong and expanding presence throughout South Wales, contributing to projects reaching values of up to £200 million. Work spans tall buildings, student accommodation, colleges, schools, universities and blue-light facilities. You’ll have the opportunity to lead and support high-profile regional projects while also contributing to nationally significant schemes. Role and Responsibilities You’ll be involved in the full lifecycle of mechanical building services design, including: Producing calculations, reports, performance assessments and detailed design solutions as...

We are looking to strengthen our engineering team with a Mechanical Engineer based at our Bristol Office with hybrid working available. This role is based in the South and will involve delivering projects as part of MWH Treatment’s Southern Frameworks. You will report directly to the Regional Discipline Lead and your role will be to provide superior quality Engineering Design services to allow the company to minimise risks and maximise profits on turnkey and engineering services contracts. You will co-ordinate the design and produce design documents and drawings taking due account of health and safety requirements, specifications and standards pertaining to the contract. Key responsibilities will include: Produce design layouts which are cost effective, meet the requirements of the specification and which can be constructed and commissioned effectively. Ensure that standard practices are utilised wherever possible. Provide estimates and feedback for proposals department. Work...

Description /Preferred Qualifications This is an exciting role within our Manufacturing Design Engineering (MDE) team, focused on the design and development of improvements to product and processes to support manufacturing growth, new product, and continuous improvement projects! Within this team, the Manufacturing Design Engineer will play a critical role in ensuring manufacturing and its support teams are planning and completing to the correct specifications, in the most efficient way possible, to deliver high value products, on time, to exacting quality standards. To be most effective our MDE’s have an input in activities across the organisation and, as a result, have a unique ability to develop multi-functional relationships and contribute to the growth of both the MDE and their support teams technical capabilities. To hit the ground and make an immediate impact, we expect MDEs to have a broad understanding of Good Manufacturing Practices (GMP) and a desire to...