Fire Safety Engineer / Fire Fighting Engineer

About the role

Air Liquide Engineering & Construction in Poland is seeking a highly experienced Fire Fighting Engineer to lead the design, coordination and commissioning of fire protection systems for complex industrial capital projects. The role is based in Kraków and combines technical leadership with hands‑on project execution.

Key responsibilities

• Lead feasibility, concept, Pre‑FEED, FEED and detailed design phases for fire water and water spray systems.
• Prepare and review fire protection philosophies, loss‑prevention deliverables, hydraulic studies, PFDs, P&IDs and equipment datasheets.
• Supervise 3D PDS fire‑water piping modelling and ensure constructability across disciplines.
• Coordinate vendor purchase orders, validate technical documentation and manage EPC contractor interactions.
• Mentor junior engineers, conduct FAT testing and oversee on‑site acceptance and commissioning.

Required profile

• Expert‑level knowledge of NFPA codes and Life Safety Code.
• Proven experience on industrial capital projects and ability to act as Lead Engineer.
• Strong coordination skills with clients, vendors and multidisciplinary teams.
• Very good written and spoken English for technical meetings and documentation.

Required skills

• NFPA Certification
• Water Spray Systems design and hydraulic calculations
• Fire Water Pumps specifications and operation
• AutoCAD proficiency
• 3D PDS modelling (highly valued)
• Hydraulic calculations and pipe sizing for fire‑water systems

What we offer

• Attractive compensation and benefits including private medical care, Multisport card and life insurance.
• Possibility to purchase company shares on preferential terms.
• Hybrid work model with modern office space in Kraków.
• International exposure and continuous professional development.