Grafton is the Gi Group Holding brand dedicated to the recruitment and selection of specialized profiles in the Engineering & Industry, Finance HR, Banking & Insurance, and Sales & Marketing segments. In partnership with our client, we are recruiting aRefrigeration / HVAC Engineer (Modulair ) with a high level of technical competence, independence, and willingness to travel.Role Overview Our client are seeking experienced Refrigeration / HVAC Engineers to support the installation, commissioning, and maintenance of AHU and cooling systems across multiple European locations.Key Responsibilities Installation of AHU, HVAC, and refrigeration systems; Commissioning and testing of new equipment; Fault finding, diagnostics, and repair; Planned preventative maintenance (PPM) Leak detection and safe handling of refrigerants; System performance checks and optimisation; Completion of all required documentation (commissioning reports, F-Gas logs, service records); Liaising with clients, subcontractors, and internal teams; Taking ownership of systems and site activities, including responsibility for quality and compliance.Qualifications & Certification Mandatory Electrical Engineering, Mechanical Engineering or similar qualifications in the fields of Thermal/Energy/Refrigeration and Air Conditioning; Valid F-Gas Certification (Category I preferred, EU recognised); Recognised HVAC / Refrigeration qualification (or equivalent experience); Full EU driving licence; Eligibility to work across the EU; Preferred Electrical experience; Experience with AHUs, chillers, DX systems, VRF systems; IPAF / MEWP certification; Health & Safety certifications (relevant to construction / site work); Experience Minimum 3–5 years' experience in HVAC / refrigeration; Strong commissioning and fault-finding capability; Experience working on commercial or industrial projects; Ability to work independently on-site; Technical Skills Strong understanding of refrigeration systems and components; Ability to read and interpret technical drawings and schematics; Understanding of airflow, capacity (kW), and system performance; Ability to identify system issues and recommend solutions on-site; Travel Requirements Willingness to travel across Europe; Flexibility to work on international projects; Compliance Requirements Hold a valid F-Gas certification in line with EU regulations (EU F-Gas Regulation 517/2014 and updates); Be competent in handling refrigerants safely and legally; Maintain accurate service and refrigerant records as required by law;What We Offer Competitive salary (based on experience) Exposure to large-scale and mission-critical projects Career progression within a growing HVAC business Ongoing training and development Long-term career progression within local business and wider global organisationOs candidatos interessados, em cumprimento do definido no Regulamento (UE) 2016/679 (RGPD), são convidados a ler a política de privacidade em https://pt.gigroup.com.