Graduate Mechanical Engineer - Buildings - 2027 (Cardiff)

With every community, Stantec redefines what’s possible.

The Opportunity

Join our 2027 Graduate Programme as a Graduate Mechanical Engineer in our Cardiff office, where you'll be part of a market-leading Buildings discipline.

The Cardiff-based Wales MEP team is a growing multidisciplinary group of over 35 professionals, comprising mechanical, electrical, building performance, BIM and benchmarking specialists, ranging from apprentices and graduates through to Technical Directors and Associate Directors. The team delivers projects across a wide range of sectors including healthcare, education, residential, commercial, industrial, heritage and renewable energy, providing graduates with exposure to a broad variety of project types and technical challenges. Graduates will work alongside experienced mechanical and electrical engineers, building performance specialists and BIM professionals, supporting the delivery of innovative and sustainable building services solutions from concept design through to construction. The team includes a strong mix of early-career and senior staff, creating an excellent environment for mentoring, training and professional development.

In addition to the Wales team, Stantec has a large, well-established Building Engineering presence across the UK, providing access to a national network of technical experts and specialist disciplines. This enables our teams to collaborate across offices, drawing on expertise from throughout the business to support the delivery of complex and high-profile projects, while also giving graduates opportunities to work with colleagues and clients nationwide.

About The Role

As a Graduate Mechanical Engineer you'll:

• Support the design and coordination of mechanical building services systems, including HVAC, domestic water services and public health systems, across projects from RIBA Stages 1-6.
• Assist with the production of engineering calculations, technical reports, specifications and drawings using industry-standard software, with guidance and mentoring from experienced engineers.
• Attend design team meetings, site visits and client meetings, gaining exposure to multidisciplinary project delivery and technical coordination.
• Contribute to the preparation of design deliverables, ensuring compliance with relevant legislation, British Standards, Building Regulations and Stantec quality procedures.
• Work collaboratively with mechanical, electrical, public health, sustainability and BIM specialists to develop coordinated, efficient and sustainable engineering solutions.
• Develop your technical, commercial and professional skills through on-the-job learning, structured training and Continuing Professional Development (CPD).
• Participate in Stantec's graduate development programme and receive support in working towards professional registration with CIBSE and the Engineering Council.
• Take ownership of your own development, proactively seeking opportunities to learn from colleagues and contribute to a wide variety of projects across different sectors.

We are committed to supporting employees in achieving relevant professional qualifications and accreditation. The applicable professional qualification for this role is with the CIBSE, IET or IMECHE.

Your Impact

This role will help create high-quality, sustainable and resilient buildings that deliver positive outcomes for communities and the environment. Working across a range of projects, you will support the design and delivery of safe, efficient and future-ready buildings, helping clients reduce environmental impact, enhance building performance and create spaces that improve the wellbeing of those who use them. Your work will contribute to sustainable development goals, support the efficient use of resources, and help deliver innovative solutions that meet the needs of both clients and local communities.

About You

At Stantec, we value your potential over past experience. Along with a minimum of a Bachelor’s degree in BEng Mechanical Engineering or Building Services, a knowledge of Microsoft 365 / Office / AutoCAD and a keen interest in working in the Buildings sector, you'll be:

• An Adapter - You’re able to remain calm in new and changing situations, comfortably switching between a variety of dynamic and exciting tasks.
• A Perseverer - You stay composed in the face of setbacks, approaching challenges with confidence and determination.
• An Eager Learner - You learn from your experiences and the world around you, using this knowledge to anticipate how situations may unfold.
• A Collaborator - You work effectively with lots of different people, considering others’ perspectives to shape better outcomes.
• A Problem-Solver - You love to give your thoughts based on what you see, being unafraid to challenge conventional thinking.

Please note, we ask our graduates to come into the office 4 days per week, to ensure that you receive sufficient time with your team and receive the appropriate level of support. Applicants must have an unconditional right to live and work in the UK for an indefinite period without limitation.

Why Join Us?

What we can offer you:

• A competitive salary
• Private medical insurance
• A range of benefits, including holiday buy and sell, group income protection and life assurance
• Permanent employment contract to demonstrate our commitment to your long-term career at Stantec
• Professional progression plan, supporting you to gain professional chartership
• A supportive and collaborative team environment and Early Careers peer group and wider ERG network

Please take a look at our Graduate FAQs if you have any questions. We look forward to receiving your application!

About Stantec

The Stantec community unites more than 34,000 employees working in over 450 locations across 6 continents. We have been working with our clients and communities in the UK for over 150 years. We plan, design, deliver and manage the development and infrastructure needed to support the creation of sustainable, healthy and prosperous communities.

Stantec provides equal employment opportunities to all qualified employees and applicants for future and current employment and prohibit discrimination on the grounds of race, colour, religion, sex, national origin, age, marital status, genetic information, disability, sexual orientation, gender identity or gender expression.