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Principal Mechanical Engineer - Waste & (Energy) | Expression of Interest

Job Description

Expression of Interest - Future Opportunities (please expect longer timescales).

The Energy Transition is the fundamental shift underway in how we, as a global community, produce, distribute, and consume energy, with the overarching goal of transitioning to a lower carbon future.

Will you be part of the solution? If you are passionate about making a difference in the sector, then join Stantec's industry-leading Energy team in driving the change!

As a result of recent successes and the development of new projects and clients, Stantec is looking to speak with Principal Mechanical Engineers for future opportunities in our Energy & Resources team. These positions can be based in any of our UK offices but ideally should be reachable from the Midlands or Newcastle.

In this role, you will work as part of our Waste and Energy team on a variety of projects including conventional EfW plants, district heating, gasification projects, hydrogen schemes, and biogas production projects.

You will be involved in the entire project lifecycle, from optioneering to detailed design and installation, including feasibility studies, site surveys, and investigations. Collaboration with clients, partners, and team members to develop designs and solutions will be key.

As designers in the construction, energy, and waste sectors, we prioritize health, safety, and environmental matters, fostering a culture of continuous improvement.

More information on Stantec's Energy & Resources team can be found here: Stantec Energy Transition - UK

About You

You should have experience in Mechanical Engineering or a related field, ideally with energy/power sector or process plant experience, and be either chartered or working towards chartered status.

Our team produces technical specifications across various technologies (e.g., Steam, piping, hydrogen, biomass, EfW), supports collaborative design outputs such as General Arrangement Drawings, 3D models, and Piping & Instrumentation Diagrams. Good communication skills for technical updates are essential.

You will create specifications and scoping documents for construction packages and assess vendor designs and progress. Experience in these areas is .

Most importantly, you will embody our values of client focus, community-minded designing, collaboration, and service excellence.

Why Join Us?

Our People Culture: a friendly, collaborative environment

Awards: recognized as a top employer and sustainable company

Benefits: competitive salary, pension, holidays, private medical insurance, gym discounts, and more

Flexible working arrangements

Exciting projects across the UK&I

Industry-leading training and professional development

To hear from our employees, click on My Stantec Stories

#UKEnergy

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About Stantec

With over 31,000 employees across 6 continents, we have been serving UK clients for over 150 years, delivering sustainable infrastructure and community development solutions.

We promote an inclusive, equitable workplace and encourage applicants to apply even if their experience doesn't match all criteria. We are committed to accessibility and support during the recruitment process.

For support or adjustments, contact careers.UK@stantec.com

ReqID:

6535

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Principal Mechanical Engineer - Waste & (Energy) | Expression of Interest

Edinburgh, UK
Full time

Published on 09/23/2025

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