Senior Mechanical Engineer

Job Title: Senior Mechanical Engineer

Salary: up to £65,000 DOE

Location: London, UK

Job Type: Permanent

An exciting opportunity has arisen for a Mechanical Engineer to join a well-established and growing Building Services Consultancy delivering technically challenging projects across a variety of sectors.

This role offers the chance to take ownership of projects, work closely with clients, and contribute to raising technical standards within a collaborative and forward-thinking team environment.

Key Responsibilities:

• Lead selected projects and support multidisciplinary teams on complex schemes.
• Attend key meetings and deliver client presentations.
• Contribute to technical excellence within the mechanical team.
• Build strong client relationships and support repeat business.
• Produce drawings, specifications, and technical documentation.
• Prepare or oversee design calculations.

Experience and Qualifications Required:

• Degree in Mechanical or Building Services Engineering (Chartered or working towards), or HNC/HND with strong relevant design experience.
• Minimum 3–4 years’ post-qualification experience in building services design.
• Proficiency in software including Microsoft Office, Relux/Dialux, Amtech, and Revit.
• Strong knowledge of British and European Standards and Building Regulations.
• Familiarity with HTM guidance (beneficial).
• Professional membership (e.g., CIBSE or IET) desirable.
• Good understanding of HV/LV systems.
• Knowledge of embedded generation integration.
• Experience specifying renewable technologies.
• Working knowledge of BREEAM.
• Broad understanding of electrical engineering to confidently contribute in multidisciplinary meetings.

How to apply: Apply to e.smailes@x4lifesciences.com to learn more about the role or connect with me on LinkedIn to hear about regular job updates available with X4 Life Sciences.

…