About the work
Chilled-water, glycol and CDU piping for data-centre cooling: installation from P&IDs, pressure tests and flushing under the building-services (LVI) agreement. A water circuit does not require an F-gas qualification.
Open vacancy · Finland (EU) · always free for workers
Wanted: Pipefitter, liquid cooling for data-centre construction in Finland
Chilled-water and glycol loops, coolant distribution units, pump rooms, valves and supports. Employment with Gene-Works Oy under Finnish law and the collective agreement for the building services sector (HVAC and piping, LVI) 2025–2028.
Pay
Pay is set by the collective agreement for the building services sector (HVAC and piping, LVI) 2025–2028. Most people start with us in pay group 2–3: 18.52–19.48 € an hour (pay table valid from 1 June 2026). Evening and night work, qualifications and foreman duties add supplements. Your own group and take-home pay: pay calculator for this trade.
Where you will work and live
On data-centre construction sites in Finland. Current projects are in Hamina, Kajaani, Muhos, Espoo and Kirkkonummi; see where the work is. The exact site, start date and housing depend on the project and are agreed with you before you travel. Accommodation and transport to the site are arranged by us and confirmed for each assignment.
What you need
Occupational Safety Card (Työturvallisuuskortti)
Needed before you travel.
Finnish personal identity code and tax number (veronumero) with public register entry
Can be arranged after arrival.
Valtti card (photo ID with tax number)
Can be arranged after arrival.
It takes a few minutes; we reply within one working day.
Apply for this vacancyFree for workers — always. We never charge recruitment fees or deposits and never keep your passport (Act 380/2023, section 144).
Other trades we are hiring for.
All open vacancies