Mechanical Engineer - HVAC Systems Design

Placements24; Sandton; On-site; ZAR 600,000 - 900,000; Full time

Job summary

Placements24 in Sandton, Gauteng invites a Mechanical Engineer specializing in HVAC to join our engineering team. You will design, specify, and manage HVAC projects for commercial and industrial buildings, developing energy-efficient solutions and thorough technical documentation.

The ideal candidate has a Bachelor’s degree in Mechanical Engineering, at least four years in HVAC design, and proficiency in AutoCAD MEP, Revit MEP, and HAP.

Qualifications

• Bachelor's degree in Mechanical Engineering.
• 4+ years in HVAC design and mechanical engineering.
• Proficiency in AutoCAD MEP, Revit MEP, HAP.
• Strong thermodynamics and fluid mechanics knowledge.

Responsibilities

• Design HVAC systems for commercial and industrial buildings.
• Perform load calculations and energy efficiency analysis.
• Specify equipment including chillers, AHUs, and ductwork.
• Prepare detailed drawings and specifications.
• Collaborate with architects, electrical engineers, and PMs.
• Conduct site surveys and provide technical support.

Skills

HVAC design

Project coordination

Load calculations

Energy analysis

Education

Bachelor's degree in Mechanical Engineering

Tools

AutoCAD MEP

Revit MEP

HAP

Job description

About the Role

Our client, a leading provider of building services and sustainable solutions, is seeking a skilled Mechanical Engineer specializing in HVAC systems to join their engineering department in Sandton, Gauteng. This role will focus on the design, specification, and project management of heating, ventilation, and air conditioning systems for commercial and industrial buildings. You will be responsible for developing innovative and energy-efficient HVAC solutions, preparing technical documentation, and ensuring successful project implementation. The ideal candidate will have a strong background in HVAC design principles, proficiency in relevant software, and excellent project coordination skills. This is a great opportunity to work on significant projects and contribute to the development of modern, sustainable building infrastructure.

Key Responsibilities

• Design and develop HVAC systems for commercial, industrial, and residential buildings.
• Perform load calculations, system sizing, and energy efficiency analysis.
• Select and specify HVAC equipment, including chillers, boilers, air handling units, and ductwork.
• Prepare detailed engineering drawings, schematics, and specifications using CAD software.
• Collaborate with architects, electrical engineers, and project managers to integrate HVAC systems.
• Conduct site visits for surveys, inspections, and to provide technical support.
• Ensure designs comply with building codes, industry standards (e.g., ASHRAE), and client requirements.
• Troubleshoot HVAC system issues and provide solutions during construction and occupancy.
• Manage HVAC project timelines, budgets, and resource allocation.
• Stay updated on the latest HVAC technologies and sustainable design practices.

Requirements

• Bachelor's degree in Mechanical Engineering.
• Minimum of 4 years of experience in HVAC system design and mechanical engineering.
• Proficiency in HVAC design software (e.g., AutoCAD MEP, Revit MEP, HAP).
• Strong understanding of thermodynamics, fluid mechanics, and heat