Intermediate Mechanical Design Engineer – Building services

Company: Energi People
Apply for the Intermediate Mechanical Design Engineer – Building services
Location: London
Job Description:

Location: London

Salary: Competitive, depending on experience

Working Pattern: Hybrid

We’re working with a growing MEP consultancy in London who are looking to bring on board a Intermediate Mechanical Engineer.

This is a great opportunity for someone looking to develop their career within a smaller, specialist consultancy, with plenty of exposure to senior engineers and Directors from day one.

The Role

You’ll be involved in a variety of projects across sectors including:

  • Commercial
  • Student accommodation
  • Education
  • Health
  • Real estate

You’ll be working across RIBA Stages 2–4, supporting the delivery of mechanical building services designs while developing your technical and consultancy skills.

The role will also give you exposure to:

  • Mechanical design and calculations
  • Technical documentation and specifications
  • Client and project meetings
  • Design development and project delivery
  • Wider consultancy and commercial considerations
  • Working alongside other engineering disciplines

What They’re Looking For

Ideally, you’ll have:

  • Experience within a building services consultancy
  • Junior to Intermediate-level Mechanical Engineering experience
  • A good understanding of mechanical building services design
  • Experience working across RIBA stages
  • A genuine interest in developing technically
  • Good communication skills and the confidence to take ownership of your work
  • A proactive and curious approach to engineering

What’s On Offer?

  • Excellent technical development
  • Close support and mentoring from senior engineers and Directors
  • Early responsibility and client exposure
  • Varied projects and sectors
  • Opportunity to develop beyond pure design
  • A collaborative, growing team
  • Strong long-term progression opportunities

If you’re a Junior or Intermediate Mechanical Engineer looking for your next move in London, I’d be happy to have a confidential chat.

Posted: September 16th, 2026