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We’re Hiring: Join FLATT’s Growing Team

9th November 2026

Thanks to sustained growth and recent project wins, FLATT is expanding its team. We’re looking for talented engineers to join our award-winning Building Services and Sustainability Consultancy, delivering innovative, low-carbon designs across our London and Caterham offices.

Current vacancies

  • Associate Electrical Engineer, London office
  • Associate Electrical Engineer, Caterham office
  • Senior Mechanical Engineer, Caterham office
  • Intermediate Mechanical Engineer, Caterham office

About the roles

Associate Electrical Engineer (8–10+ years’ experience)
You’ll lead multidisciplinary MEP projects from concept to completion, managing project scope, fees, resources and programme. You’ll build client relationships and support us in winning new work, lead design reviews to maintain technical quality, and guide and mentor engineers across project teams.

Senior Mechanical Engineer (5+ years’ experience)
You’ll deliver designs from concept to completion, preparing calculations, specifications and cost estimates, and co-ordinating designs with consultants and contractors. You’ll inspect installations, attend witnessing and commissioning, and supervise and support junior engineers.

Intermediate Mechanical Engineer (3+ years’ experience)
You’ll assist with the design and supervision of projects, reviewing technical requirements and scope of works. You’ll prepare technical drawings, schedules and specifications, carry out detailed design and calculations, and attend site and client meetings. You’ll also review contractor tender returns and technical submissions, and carry out quality assurance reviews of work from our internal design teams. You’ll have full control of your training and CPD, with support from professionally qualified colleagues to help you progress your career faster.

What you’ll need

Whichever role you’re considering, we’re looking for diverse sector experience and strong technical knowledge, including current legislation and industry standards. You’ll be a team player with a keen eye for detail.

If you’re enthusiastic, open-minded and results-driven, and want the right recognition and career progression, we’d love to hear from you.

Get in touch

Interested in joining us, or know someone who might be a great fit? Get in touch with our team, or find out more on our Careers page.

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