2027 Graduate Mechanical Engineering - Energy

Mott MacDonald Group; Old Warren; On-site; GBP 26,000 - 34,000; Full time

Job summary

Mott MacDonald Group in the United Kingdom is inviting energetic graduates to join as a Graduate Mechanical Engineer. You'll work within a global, employee-owned consultancy where your work can make a real difference on energy projects today.

You’ll help design and deliver sustainable solutions, learn from experienced professionals, and grow through hands-on experience and mentorship, across UK and international energy sectors, from energy transition to nuclear.

Qualifications

• At Mott MacDonald, we’re looking for curious, motivated graduates who want to make a real difference.

Responsibilities

• Collaborate with multidisciplinary teams to develop smart, sustainable energy solutions.
• Apply mechanical engineering principles to real-world challenges across diverse energy sectors.
• Contribute to large-scale UK and international projects that shape the future of energy.
• Learn from experienced professionals and grow through hands-on experience and mentorship.
• Be part of a culture that celebrates innovation, integrity, and shared success.

Job description

Application Process

Before making an application, please browse all graduate opportunities available as we will only accept one application per candidate. Once you have made an application you will not be able to make changes to your selection or make a new application. The exception is if we open new vacancies in the new year.

To avoid missing out on your preferred role, we recommend applying as early as possible, as positions will close once filled.

• Online strengths-based assessment
• Application form

CVs and cover letters are not required as part of the application process. Candidates will be assessed through a single-stage strengths-based interview.

Job Description

Start your career with a global, employee-owned consultancy where your work can make a real difference. At Mott MacDonald, you'll work alongside experts, contribute to meaningful projects, and have the support, learning opportunities, and experience needed to grow your career from day one.

At the heart of our mission is a belief that engineering can—and should—make the world better. As a Graduate Mechanical Engineer, you’ll be part of a community of innovators, collaborators, and changemakers working to solve tomorrow’s energy challenges today.

You’ll help minimise energy use and cost, while maximising performance and reliability. You’ll design and deliver sustainable solutions that have a real and lasting impact on people, communities, and the planet.

What You’ll Do

• Collaborate with multidisciplinary teams to develop smart, sustainable energy solutions.
• Apply mechanical engineering principles to real-world challenges across diverse energy sectors.
• Contribute to large-scale UK and international projects that shape the future of energy.
• Learn from experienced professionals and grow through hands‑on experience and mentorship.
• Be part of a culture that celebrates innovation, integrity, and shared success.

Sector Opportunities:

Energy Transition:Contribute to modern, adaptable thermal systems that ensure reliable energy supply during the global transition to sustainable sources.

Nuclear:Play a vital role in delivering clean, carbon‑free energy. Join teams with unmatched experience across every UK nuclear power plant—both operational and decommissioning.

Candidate Specification

At Mott MacDonald, we’re looking for curious, motivated graduates who want to make a real difference.