via reed · 23 June 2026 ·2 days ago

Mechanical Project Engineer

Hays Specialist Recruitment Limited
Slough Contract GBP 117,000 – 123,500
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Mechanical Project Engineer - Water Treatment (New Build)Location: Surrey & SloughRate: £450-475 per day (Temp)Employer: Tier 1 Contractor
We're recruiting for a Mechanical Project Engineer to support major new-build water treatment works across in Slough. This role is with a Tier 1 contractor delivering large-scale clean water infrastructure projects.
Role Overview

  • Support mechanical engineering delivery on new-build water treatment schemes

  • Assist with design reviews, technical submissions, and mechanical compliance

  • Coordinate mechanical subcontractors and monitor installation quality

  • Oversee installation of pumps, pipework, valves, tanks, and mechanical process equipment

  • Ensure all works meet safety, environmental, and regulatory standards

  • Work closely with project managers, site teams, and client representatives

Requirements
  • Essential: Previous experience on new-build water treatment works

  • Experience working with Tier 1 contractors or major utilities frameworks

  • Relevant mechanical engineering qualifications (Degree/HNC/HND)

  • Strong understanding of mechanical systems used in water treatment environments

  • Good communication skills and ability to work within a multi-disciplinary team

Qualifications
  • Full UK driving licence.

  • CSCS/ECS Card

  • EUSR National Water Hygiene Card

  • SMSTS

  • First Aid at Work

  • City & Guilds Authorised Person Module


What You Get
  • £450 - 475 per day

  • Long-term contract opportunity

  • Work on major capital delivery projects with a Tier 1 contractor

If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now.
If this job isn't quite right for you, but you are looking for a new position, please contact us for a confidential discussion about your career.

Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at hays.co.uk

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