Sprinkler Designer

This vacancy is for a permanent sprinkler design engineer in Rejlers Finland's construction and fire safety consulting unit. The role can be based in Vantaa, Turku, or Oulu. The business focuses on comprehensive planning and commissioning of real estate, including office, shopping, hospitals, hotels, schools, culture and event buildings, residential buildings and industry. The team includes about 10 colleagues in sprinkler systems design, and you will work on automatic fire suppression systems such as sprinkler, gas extinguishing and water mist systems. Tasks include system sizing, drawings and plans, and ensuring compliance with authorities and standards. You will participate in different project phases from early concept to implementation and cooperate with customers, architects, MEP designers and contractors. Site visits may be needed. The projects vary from residential to industrial, also internationally, with emphasis on energy sector, hospitals and pharmaceutical industry. Example projects include the Oriola distribution center and Koskela depot. The company offers strong career growth opportunities from expert roles to supervisory roles. Requirements include relevant education (e.g., HVAC engineering or mechanical engineering, engineer or DI), some work or internship experience in design tasks in construction, and a desire to develop in fire safety design. Experience in designing automatic fire protection systems is considered an asset. We offer a hybrid work model, extensive occupational health services, health insurance and leisure accident insurance, meal and benefit cards, and a culture focused on learning and inclusion. How to apply: to be sent via the application form by 11.10.2026. For more information contact Ville Koskela (ville.koskela@rejlers.fi).

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