Senior Plumbing and Fire Fighting Engineer

About the role

Assystem is seeking a Senior Plumbing and Fire Fighting Engineer to lead the design, development and delivery of plumbing and fire protection systems for complex infrastructure projects. The role involves overseeing multiple projects from concept to commissioning while ensuring compliance with international codes and standards.

Key responsibilities

• Lead design and engineering of plumbing and fire fighting systems, ensuring compliance with NFPA, IPC and local codes.
• Prepare design calculations, select equipment, and develop system layouts.
• Oversee project execution from concept through commissioning, coordinating with stakeholders to meet schedule and quality targets.
• Review and approve technical documents, conduct quality checks and site inspections to verify adherence to specifications.
• Provide technical guidance, mentorship to junior engineers and BIM teams, and engage with clients, consultants and vendors to resolve issues.

Required profile

• Bachelor’s degree in Mechanical, Civil or related engineering (Master’s preferred).
• 6–15 years of experience designing and managing plumbing and fire fighting systems for commercial, residential or industrial projects.
• Proven track record of delivering medium to large‑scale projects and strong knowledge of hydraulic calculations and water distribution networks.
• Professional certifications such as PE, CEng or NFPA fire protection certification are preferred.

Required skills

• AutoCAD
• Revit
• Navisworks
• Hydraulic calculation tools
• Knowledge of NFPA and IPC codes

What we offer

• Collaborative work culture emphasizing teamwork, innovation and continuous improvement.
• Opportunities for professional growth, specialization and leadership roles through development programs.
• Exposure to high‑profile projects across energy, transportation, urban development and water sectors.