Water Treatment Engineer

Magenta International
📍 Poplar, Greater London, United Kingdom 💼 Full-time 🕒 Posted June 19, 2026

Job Description

Water Treatment Engineer – East London
Up to £55,000 + Package (PAYE or CIS)

Magenta Recruitment is hiring a Water Treatment Engineer to work across a portfolio of high-end residential sites (mainly Canary Wharf, with some South West London). This is a foot mobile role covering seven locations, focusing on water hygiene, treatment, and minor plumbing.

Role Overview:

* Water sampling, temperature checks, and compliance monitoring

* Legionella control and remedial works

* Tank cleaning, disinfection, and chemical dosing

* Basic plumbing repairs and system maintenance

* Surveys, inspections, and reporting

Hours:
Mon–Thurs 07:30–17:00 | Fri 07:30–16:00

Package:

* Up to £55,000 (DOE) or £180–£220/day (CIS)

* £160/month travel allowance

* Overtime available

* 24 days holiday + bank holidays

* Private healthcare & pension

* Training and career progression

Ready to Apply?

Submit your application today and join our talented team at Magenta International.

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Job Details

  • Location Poplar, Greater London
  • Job Type Full-time
  • Category architecture-and-engineering
  • Posted Date June 19, 2026
  • Application Deadline July 29, 2026