Full-time

Draftsman

Posted by Madre Integrated Engineering • Doha, RA, Qatar

📍 Doha, RA 🕒 February 27, 2026

About the Role

We are seeking an experienced Piping Draftsman / CAD Designer to support water and wastewater infrastructure projects. The role involves developing detailed piping drawings based on approved P&IDs and vendor information, coordinating with civil and structural disciplines, and supporting construction activities. Key Responsibilities Update and maintain P&ID drawings and convert approved P&IDs and vendor data into detailed piping GA layouts, plans, and sections Prepare detailed drawings for pumping stations, valve chambers, chemical dosing rooms, and process buildings Incorporate pipe supports, sleeves, wall penetrations, flanges, clearances, access provisions, and maintenance zones into drawings Develop piping, valve, and fitting schedules, including MTO/BOM, based on issued drawings Identify, coordinate, and resolve clashes with civil and structural elements; issue redlines and drawing revisions as required Provide construction-phase support, including shop drawing reviews and updates ...

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