Mechanical Engineer

Sizebreed Construction Ltd; Greater London; On-site; GBP 35,000 - 50,000; Full time

Job summary

A leading construction company based in the UK is looking for a Mechanical Engineer to ensure the efficient operation of mechanical systems in luxury residential properties. The role involves conducting maintenance, diagnostics, and compliance checks while offering the chance for professional growth within a supportive team environment. Candidates should have relevant qualifications, communication skills, and a proactive approach. The position offers great benefits, including private medical insurance and additional leave.

Benefits

Private medical insurance

26 days annual leave

Auto enrolment to company pension scheme

Travel expenses for site-based staff

Qualifications

• NVQ Level 3 or equivalent in Mechanical Engineering, HVAC, Building Services or Plumbing & Heating required.
• Experience in high-end residential settings preferred.
• Must have outstanding communication skills with stakeholders.
• Proactive mindset and strong problem-solving capabilities expected.
• Attention to detail and pride in workmanship essential.

Responsibilities

• Conduct regular planned preventative maintenance on mechanical systems.
• Perform mechanical diagnostics and resolve faults promptly.
• Carry out statutory checks for compliance with regulations.
• Respond to urgent issues with root-cause analysis.
• Liaise professionally with Property Managers and clients.
• Maintain thorough documentation of maintenance activities.

Skills

Mechanical diagnostics

Communication skills

Problem-solving abilities

Attention to detail

Teamwork

Independent working ability

Education

NVQ Level 3/City & Guilds in Mechanical Engineering, HVAC, Building Services or Plumbing & Heating

Job description

Overview

Launched in 2009 as a small construction venture between two friends, Size Group brings together the vital elements of property from the construction of luxury buildings through to the maintenance and management of a property portfolio. We now seek a Mechanical Engineer to join our Property Care team on a permanent, full-time basis.

Benefits

This is a great opportunity for a Mechanical Engineer with a construction background to join and grow within our forward-thinking and collaborative organisation. We offer:

• Auto enrolment to company pension scheme (opt-out option available)
• Private medical insurance
• 26 days annual leave
• Travel expenses for site-based staff
• As part of a growing group with ambitious plans, you’ll benefit from strong leadership support, visible career progression, and the chance to help shape the success of our most high-profile projects.

The Culture

At Size Group our values underpin who we are. They form an important benchmark for everyone – collectively and individually. We are:

• Empathetic - People-driven and focused
• Tenacious - Relentless pursuit of the highest standards
• Integrity - Integrity earns trust. Trust builds relationships
• Entrepreneurial - Self-starters that push beyond the obvious

We boast a culture that is focused on training and development, career paths and internal progression. What’s more, we’re committed to our employees and offer a range of benefits to support your lifestyle both in and out of the workplace.

The Role

As a Mechanical Engineer you will play a key role in the ongoing maintenance, optimisation, and safe operation of mechanical systems within luxury residential properties. You will ensure that all building services run reliably, efficiently, and to the exceptionally high standards expected by our clients. This includes mechanical plant, HVAC systems, domestic services, and specialist equipment integrated into bespoke residential builds.

• Conducting regular planned preventative maintenance on all mechanical systems across a portfolio of luxury residential properties
• Mechanical diagnostics, working quickly and efficiently to resolve faults with minimal downtime
• Carrying out statutory checks to ensure compliance with relevant regulations
• Responding promptly to urgent issues, carrying out root-cause analysis to prevent repeat faults
• Liaising with Property Managers, estate teams, clients and specialist subcontractors professionally and respectfully
• Maintain thorough documentation of maintenance activities through service logs, asset registers and reports

About You

To be considered for the role of Mechanical Engineer you will need to demonstrate:

• NVQ Level 3/City & Guilds or equivalent in Mechanical Engineering, HVAC, Building Services or Plumbing & Heating
• Experience within a high-end residential setting is preferred
• Outstanding communication skills when dealing with colleagues and stakeholders
• Ability to work independently as well as alongside a team of property care specialists and subcontractors
• Have a proactive mindset and strong problem-solving abilities
• Strong attention to detail and pride in workmanship
• Full UK driving licence and access to a car is desirable

How to Apply

If your skill set matches the above and the prospect of helping deliver some of the country’s finest projects appeals to you, please reach out by clicking Apply. Your application will be processed by Size Group, and interviews will be conducted on a rolling basis as suitable candidates apply. We therefore encourage you to submit ASAP to avoid missing out!