Project Engineer – HVAC Systems, Shipbuilding

We are looking for an experienced Project Engineer to take technical responsibility for HVAC systems in demanding shipbuilding projects. In this role, you will manage system design and development from the basic design phase through procurement, approvals, testing, commissioning and production support. You will act as the technical owner and primary specialist for your assigned systems, ensuring that solutions meet project requirements and comply with shipyard, shipowner, authority and classification society standards. The position combines hands-on engineering with multidisciplinary coordination, supplier cooperation and technical decision-making related to quality, functionality and cost. The work will be carried out at our customers’ premises in Helsinki or Turku area. Depending on the project, you may also work remotely. Systems within your scope may include: - heating, cooling and air conditioning - fire extinguishing systems - water treatment systems Key responsibilities: - Take technical ownership of the assigned HVAC system throughout the project and ensure compliance with client, shipyard, authority and classification society requirements. - Prepare, maintain and submit comprehensive technical documentation—including system and piping diagrams, component lists, material information, system descriptions, calculations and arrangements—for approval by the client, classification society and relevant authorities. - Define equipment, components and materials, prepare technical procurement specifications, evaluate supplier proposals and provide technical support for purchasing. - Manage system-related changes and assess their impact on interfaces with other systems. - Coordinate with other designers, shipbuilding, production, project personnel and suppliers to ensure functional system interfaces. - Prepare test programmes, participate in FAT inspections and technical reviews, and support commissioning. - Provide technical support to production and resolve design- and installation-related issues. What we expect from you: - A degree in mechanical engineering, HVAC engineering or another relevant technical field. - At least five years of relevant experience in the design or development of one or more of the listed HVAC-related systems. - Experience in shipbuilding and an understanding of marine project practices. - Knowledge of equipment sizing, system calculations, material and component selection, and technical documentation. - Experience working with classification society, authority or client requirements. - Proficiency in AutoCAD or MagiCAD; experience with relevant project, document or material management systems is an advantage. - Strong coordination, problem-solving and stakeholder communication skills. - Good command of English; Finnish language skills are considered an advantage. The salary range for this position is approximately €4,500–5,500 per month. What we offer We offer you a diverse and interesting role and the opportunity to influence your own job description. With us, you will take part in varied projects and be surrounded by an excellent and inspiring network of colleagues. According to our personnel survey, Comatec’s strengths are meaningful work tasks, skilled colleagues and a healthy work-life balance. At Comatec, you can contribute to the solutions of tomorrow. We look forward to receiving your application. You can learn more about Comatec and what it's like to work with us at https://www.comatec.fi/en/. Interested? Please submit your application and CV, including your salary request, as soon as possible, but no later than 1 November 2026 via our recruitment system. We review applications already during the application period. For security reasons, we only accept applications through our recruitment system. We do not process applications sent by email. Please note that we require applicants to have a valid work or residence permit to work in Finland or the EU area. For more information about the position, please contact Engineering Manager, Marine Industry Mrs. Paula Rivasto. Telephone: 050 575 0716 (available on Tuesdays, 20 and 27 October, from 13:30 to 15:00). Email: paula.rivasto@comatec.fi.