Senior Mechanical Design Engineer

Valoris Group • london, england • Posted June 20, 2026

Position Overview

Mid-Senior Mechanical Design Engineer – Building Services (Hybrid, London)
London EC2 | Hybrid Working

Salary: £45,000 to £55,000 + package

The Opportunity

Valoris Group is working in partnership with a growing building services consultancy delivering technically ambitious mechanical designs across commercial fit-out, refurbishment and mixed-use developments.

This role is suited to an experienced Mechanical Design Engineer who wants genuine influence, not just responsibility. You will have ownership of your designs, direct input into technical decisions, and visibility across projects from concept through delivery. The consultancy places a strong emphasis on quality engineering, low-carbon solutions and future-focused design.

Role Overview

You will be responsible for delivering mechanical building services designs across RIBA Stages 2 to 4, working closely with architects, structural engineers and internal st...