Job Title: HVAC Design and Drafting Engineer / Draftsman Department: MEP Design Engineering Location: SURAT Reports To: Senior MEP Engineer / Project Manager Job Summary: The HVAC Design and Drafting Engineer is responsible for preparing HVAC system designs and drawings for commercial, residential, and industrial projects. The role includes developing layouts, performing heat load calculations, selecting equipment, and creating accurate AutoCAD or Revit drawings in coordination with other MEP disciplines. Key Responsibilities: Develop HVAC design drawings (ducting, piping, ventilation, etc.) based on project requirements and standards. Perform heat load calculations using software such as HAP, Carrier E-20, or similar tools. Assist in equipment selection (AHUs, FCUs, Chillers, VRF systems, exhaust systems, etc.) Prepare HVAC layout plans, schematic diagrams, and detail drawings. Coordinate HVAC drawings with architectural, structural, electrical, and plumbing layouts. Review and revise drawings based on engineer/architect/client feedback. Ensure compliance with relevant codes (ASHRAE, ISHRAE, NBC, etc.) and project specifications. Maintain CAD/Revit libraries and drawing documentation standards. Assist in preparing BOQs (Bill of Quantities) and technical documentation for tenders. Support site teams with drawing clarifications and modifications when required. Required Skills and Qualifications: Diploma / BE / B.Tech in Mechanical Engineering or relevant field. 2–5 years of experience in HVAC design and drafting. Proficiency in AutoCAD (essential), and knowledge of Revit MEP is preferred. Familiarity with HVAC software tools like HAP, Trace 700, or equivalent. Understanding of HVAC system types and installation practices. Strong attention to detail and ability to meet deadlines. Good communication and coordination skills. System Design for Cleanrooms (ISO 5–8) VRF/VRV, Chillers, AHU, Ducting Design, Pipe Sizing, Pump Selection Pressurization & Filtration Design (HEPA, ULPA) CFD Simulation Support Integrated BMS/IBMS Interfaces Precise ACH/Filtration Calculations Preferred: Experience with LEED/green building concepts (if applicable). Knowledge of site execution processes is a plus. Show more Show less

You are an experienced and talented Senior Electrical Design Engineer with over 10 years of expertise in Building Services. Your role will involve handling all stages of electrical design, from Concept to Schematic to Detailed Design, through to Tender and Finally to GFC drawings. Your responsibilities will include designing and reviewing High Voltage (HV) and Low Voltage (LV) power systems, preparing Distribution Board (DB) schedules, Voltage Drop calculations, and Single Line Diagrams (SLDs). You will also design lighting systems using DIALUX software, fire alarm systems, emergency lighting, telephone and communication systems, and ELV systems including security and access control. Additionally, you will prepare Take Off Quantity sheets and Bills of Quantities (BOQ), and maintain effective communication and coordination with clients, architects, and structural engineers to ensure smooth project execution. You must have proficiency in preparing detailed electrical designs, strong experience in HV & LV power systems, lighting design, fire alarm, emergency lighting, telephone, communication systems, and ELV systems. Expertise in using DIALUX for lighting design, ability to prepare DB schedules, Voltage Drop calculations, and SLDs, experience in preparing Take Off Quantity sheets and BOQs, excellent communication skills, and proven ability to coordinate effectively with clients, architects, and structural engineers. Being a collaborative team player is essential for this role. Preferred qualifications include a Bachelors or Masters degree in Electrical Engineering or a related field, along with professional certifications in electrical design or building services. This is a full-time position with a day shift schedule. The ideal candidate should have at least 4 years of total work experience. The work location is in person.,