Plumbing Design Engineer

Experience: 3-8 Years Employment Type: Full-Time Work Mode: 100% Office-Based (Design Consultancy Role) 1. POSITION OVERVIEW We are looking for a technically competent Plumbing Design Engineer (PHE) with 3-8 years of MEP consultancy experience. The candidate will be responsible for complete design of water supply, drainage, firefighting, and water treatment systems for building projects. This is a pure design and coordination role in a structured consultancy environment. 2. KEY RESPONSIBILITIES A. Water Supply System Design Design cold water supply systems (internal & external) Design hot water supply systems (centralized & decentralized) Water demand calculations based on fixture units Pipe sizing using velocity and pressure criteria Design overhead tanks and underground sumps Pump head calculations and pump selection B. Drainage & Sewerage System Design Design sanitary drainage systems Design storm water drainage systems Vent system planning Drainage load calculations Pipe slope determination and invert level planning Manhole and inspection chamber layout planning C. Fire Fighting System Design Design hydrant systems Sprinkler system planning (basic to intermediate) Fire water demand calculation Pump selection (main pump, jockey pump, standby pump) Fire tank sizing Coordination with Fire Authority requirements D. Water Treatment & Sustainable Systems STP planning and capacity estimation WTP/RO system planning Rainwater harvesting system design Grey water reuse system understanding Basic ETP knowledge (preferred) E. Drafting & Documentation Water supply layouts (internal & external) Drainage layouts and riser diagrams Pump room and tank room layouts Isometric drawings for complex piping Fixture schedules, valve schedules, pipe schedules BOQ preparation with detailed quantities Technical specifications documentation F. Coordination & Compliance Coordinate with Electrical, HVAC, and Structural disciplines Participate in BIM coordination Ensure compliance with NBC Part 9 Knowledge of IS 2065, IS 13498 Familiarity with CPHEEO Manual guidelines Support in authority approval documentation where required 3. REQUIRED QUALIFICATIONS B.E / B.Tech in Mechanical or Civil Engineering (Mandatory) Experience 3-8 years in Plumbing / PHE MEP Design Consultancy Experience in residential, commercial, hospitality projects Consultancy experience preferred 4. TECHNICAL SKILLS (MANDATORY) AutoCAD Proficient (Plumbing layouts, risers, detailing) Revit MEP Working to Advanced (3D pipe routing, schedules) MS Excel Hydraulic calculations and BOQ preparation 5. TECHNICAL KNOWLEDGE REQUIREMENTS Water supply engineering principles Hydraulic calculation fundamentals Drainage design principles Fire fighting basics (NFPA knowledge preferred) Pump selection fundamentals Tank sizing and layout planning Sustainable water management systems 6. CORE COMPETENCIES Strong coordination skills High attention to detail Analytical and calculation ability Time management and multi-project handling Professional communication skills Problem-solving approach