Mechanical Design Engineer - HVAC

Position: Mechanical Design Engineer - HVAC

Department: Mechanical

Job Location: Bengaluru & Pune

Experience: 2-15 years in HVAC Design

Skillsets:

• Conducting heat load calculations using tools like HAP (Hourly Analysis Program) to determine heating and cooling requirements for buildings.
• Designing HVAC systems including water-cooled and air-cooled chiller plants, Variable Refrigerant flow (VRF) systems, Direct Expansion (DX) systems, etc.
• Selecting equipment such as chillers, cooling towers, VRF systems, fan coil units, air handling units (AHUs), fans, and DX units based on project specifications.
• Calculating ventilation requirements, pressurization needs, smoke management systems, pump head calculations, external static pressure, and sizing ducts and pipes.
• Selecting air distribution components like Variable Air Volume (VAV) boxes, grilles, diffuser, louvers, etc.
• Coordinating HVAC designs with other disciplines such as architecture, structural engineering, electrical engineering, etc.
• Applying knowledge of international codes and standards such as ASHRAE, AHRI, CIBSE, HTM, ASPE, etc., in HVAC system design.
• Planning and designing various HVAC systems considering energy efficiency, sustainability, and indoor air quality.
• Proficiency in Building Information Modelling (BIM) tools like Navisworks and BIM Collaboration (BIM 360).
• Preparing design reports, specifications, take-off sheets and bill of quantities (BOQ) for HVAC systems.
• Attending meetings with clients, subcontractors, suppliers, and collaborating with various disciplines to ensure coordinated project delivery.
• Active participation in project meetings, providing technical insights, and resolving engineering issues as they arise.
• Bachelors degree in mechanical engineering; specialized coursework or certification in HVAC systems is advantageous.
• Proven experience in HVAC system design, heat load calculations, equipment selection, and system optimization.
• In-depth knowledge of HVAC principles, thermodynamics, fluid mechanics, and refrigeration cycles.
• Familiarity with a variety of HVAC equipment, controls, and components.
• Excellent analytical and problem-solving skills to troubleshoot complex HVAC issues.
• Effective communication skills to collaborate with multidisciplinary teams and stakeholders.

About Company

Founded in 1956, Dar Al-Handasah (Shair and Partners) is one of the worlds leading international consultancies with five design centers in Beirut, Cairo, London, Pune, and, Amman and 45 regional operation offices in 30 countries throughout the Middle East, Europe, Africa, Asia, and Commonwealth of Independent States (CIS) countries. We provide planning, design, management and consultancy for the world’s most important and exciting projects.

Dar Al-Handasah (Shair and Partners) is the founding company of the Dar Group, an international consortium of professional service firms. Through its 18,000 staff members, Dar Group assists clients in over 100 countries around the world. Dedicated to planning, designing, engineering, and project managing facilities, installations and structures, Dar Group further contributes to the sustainable advance of communities worldwide. Undermentioned shows ranking of Dar Group among the top 225 companies worldwide. For more information, you may visit https://dar.comRole & responsibilities