Commissioning Engineer specializing in Cooling at a leading multinational provider of energy and technological solutions? At Oxigent Technologies, we are looking for a Commissioning Engineer specializing in Cooling (Freelance) to collaborate on international projects focused on the startup, commissioning, and technical support of data center cooling systems. Lead the on-site startup and commissioning of cooling equipment. Collaborate with local and international teams to ensure installation quality and reliability. Degree or technical background in Mechanical or Electrical Engineering. Minimum of 5 years of experience in commissioning or maintenance of HVAC/cooling equipment. B2+/C1 English proficiency for technical communication. Freelance contract with an hourly rate of up to €50/hour. Long-term project (minimum 1 year) starting ASAP. All travel expenses covered.