📍 Belgium

Plumbing & Heating Engineer — Essential Skills, Extra Income

€20–€28 per recorded hour
€1,600–€2,240/month on top of your salary

Current: v2.0 · Last edited: 2026-03-24


Plumbing & Heating Engineer — Essential Skills, Extra Income

Installing systems, diagnosing faults, keeping homes warm — your hands-on expertise has real value.

The Observer Programme pays plumbing and heating engineers to record their working day using lightweight smart glasses.


How it works


What you'll earn

€20–€28 per recorded hour | €1,200–€1,800 per month (based on 20 recording days)


What we're looking for

All specialisms welcome: domestic plumber, commercial/industrial plumber, sprinkler engineer, underfloor heating installer.


We provide everything


Apply Now

Takes ~1 minute. No login required.