We are seeking a highly skilled MEP Design Engineer/Manager to spearhead the design and engineering of comprehensive Mechanical, Electrical, and Plumbing (MEP) systems for commercial, residential, and mixed-use development projects. This strategic role emphasizes design leadership, technical excellence, cross-disciplinary coordination, and delivery of world-class engineering solutions across HVAC, Plumbing & Hydraulic Engineering, Fire Protection, Electrical, and Extra Low Voltage systems. Key job responsibilities Design Leadership & Engineering Excellence • Lead end-to-end MEP design development from conceptual design through detailed engineering and construction documentation phases • Develop, review, and approve MEPF design drawings, technical specifications, and comprehensive engineering documentation • Perform advanced load calculations, equipment sizing, and system optimization for all MEP disciplines • Create single-line diagrams, schematic layouts, riser diagrams, and detailed construction drawings • Execute design calculations for HVAC thermal loads, plumbing fixture demands, electrical power requirements, and fire protection hydraulics • Champion design optimization strategies focused on energy efficiency, operational excellence, and sustainability • Mentor and guide junior engineers in design best practices and technical standards HVAC System Design • Design comprehensive heating, ventilation, and air conditioning systems including central chiller plants, air handling units (AHUs), fan coil units (FCUs), and VRV/VRF systems • Conduct psychrometric analysis, heat load modeling, and duct/pipe sizing calculations using industry-standard software • Develop air distribution systems with optimized ductwork layouts, diffuser selections, and VAV/CAV terminal units • Design control sequences and seamless integration with Building Management Systems (BMS) and Building Automation Systems (BAS) • Ensure compliance with ASHRAE 90.1, ASHRAE 62.1, ISHRAE guidelines, and thermal comfort requirements • Evaluate and implement advanced HVAC technologies including heat recovery systems, demand-controlled ventilation, and energy recovery ventilators Plumbing & Hydraulic Engineering (PHE) Design • Design comprehensive water supply systems including domestic cold water, hot water distribution, and irrigation networks • Develop drainage, sanitary, and sewage systems with proper pipe sizing, slope calculations, and venting strategies • Design water treatment plants, sewage treatment plants (STP), effluent treatment plants (ETP), and pumping systems • Prepare detailed hydraulic calculations, pump selection criteria, and system head loss analysis • Design rainwater harvesting systems, greywater recycling infrastructure, and water conservation measures • Ensure compliance with IPC, UPC, and relevant Indian Standards for plumbing systems Fire Protection & Life Safety System Design • Design fire sprinkler systems (wet pipe, dry pipe, pre-action, deluge) per NFPA 13, NFPA 13R, and IS:15325 standards • Develop comprehensive fire alarm and detection system layouts compliant with NFPA 72 and IS 2189 • Design fire hydrant systems, hose reel networks, and fire pump installations with complete hydraulic calculations • Prepare fire pump room layouts, equipment specifications, and control sequences per NFPA 20 requirements • Coordinate smoke control systems, pressurization systems, and emergency egress lighting • Ensure full compliance with NFPA standards, Indian Standards (IS codes), NBC requirements, and local fire authority regulations • Conduct fire safety risk assessments and coordinate with fire consultants and authorities having jurisdiction (AHJ) Electrical System Design • Design power distribution systems including HV/MV/LV infrastructure, transformers, switchgear, motor control centers, and distribution panels • Develop comprehensive lighting design with lux level calculations, energy-efficient LED solutions, and daylight integration • Design emergency and standby power systems including diesel generator (DG) sets, UPS systems, battery backup, and automatic transfer switches • Prepare single-line diagrams, panel schedules, cable schedules, and short circuit analysis • Design earthing systems, lightning protection systems, and electrical safety infrastructure per IS:3043 and IEC standards • Ensure compliance with NEC, IEC 60364, IS:732, and local electrical codes • Perform load flow analysis, voltage drop calculations, and power factor correction studies Extra Low Voltage (ELV) & Smart Building Systems Design • Design Building Management Systems (BMS/IBMS) architecture with comprehensive system integration strategies • Develop access control systems, CCTV surveillance networks, and intrusion detection systems • Design integrated fire alarm systems with building-wide emergency communication • Plan structured cabling infrastructure, fiber optic networks, and communication backbone systems • Design public address systems, intercom networks, audio-visual systems, and digital signage • Coordinate smart building technologies, IoT integration, and intelligent building automation • Design parking guidance systems, vehicle access control, and building security infrastructure A day in the life Technical Coordination & Documentation • Lead MEP design coordination with architectural, structural, and civil engineering disciplines • Perform 3D clash detection and resolution using BIM tools (Revit MEP, Navisworks, BIM 360) • Prepare design basis reports, technical specifications, equipment data sheets, and operation & maintenance manuals • Review and approve consultant, vendor, and contractor shop drawings for design compliance • Prepare material take-offs, bill of quantities (BOQ), and cost estimates for MEP systems • Maintain comprehensive design documentation, revision control, and as-built drawing management • Conduct design reviews, value engineering studies, and constructability assessments ### Basic qualifications - Education - • Bachelor's degree in Mechanical Engineering, Electrical Engineering, or related engineering discipline/ Master Preferred - • First Class or equivalent academic performance strongly preferred - Professional Experience - • Minimum 7-12 years of progressive MEP design experience for commercial, residential, institutional, or mixed-use projects - • Demonstrated experience in large-scale development projects (5+ million sq ft preferred) - • Strong portfolio showcasing design leadership and technical capabilities across all MEP disciplines - • Experience managing design teams and coordinating with multidisciplinary stakeholders ### Preferred qualifications - Essential Skills & Attributes - • Technical Excellence: Strong engineering fundamentals, analytical thinking, and innovative problem-solving abilities - • Design Quality: Exceptional technical drawing skills, attention to detail, and commitment to design excellence - • Coordination Skills: Proven ability in multidisciplinary coordination, clash resolution, and integrated design delivery - • Communication: Excellent written and verbal communication skills with ability to present complex technical concepts clearly - • Leadership: Demonstrated ability to lead design teams, mentor engineers, and drive project success - • Project Management: Capability to manage multiple concurrent design projects with competing priorities and tight deadlines - • Collaboration: Strong interpersonal skills with ability to work effectively across diverse teams and stakeholders Our inclusive culture empowers Amazonians to deliver the best results for our customers. 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