Senior Mechanical Engineer - HVAC Design

Placements24; Mbombela (Nelspruit); On-site; ZAR 900,000 - 1,300,000; Full time

Benefits offered by this job

Competitive salary

Professional development

Diverse projects

Job summary

Placements24 seeks a Senior Mechanical Engineer specializing in HVAC to lead design and specification of advanced systems for diverse projects in Nelspruit and Mpumalanga. You will oversee load calculations, equipment selection, and detailed documentation to ensure energy efficiency and regulatory compliance.

You will coordinate with architects and other engineers, mentor junior staff, and contribute to project planning and risk assessment. This full-time role is based at the Nelspruit office.

Qualifications

• Bachelor's degree in Mechanical Engineering or related field.
• Professional registration with ECSA (Pr Eng/Pr Tech Eng) is desirable.
• 7+ years of experience in mechanical engineering with HVAC specialization.
• Experience designing HVAC systems for commercial, industrial, and institutional facilities.
• Proficiency in HVAC design software and CAD/BIM (Revit MEP preferred).
• Strong grasp of thermodynamics, fluid mechanics, and heat transfer as applied to HVAC.

Responsibilities

• Lead HVAC design process from concept to construction documentation.
• Perform load calculations, system sizing and equipment selection for HVAC systems.
• Develop HVAC design documentation: schematics, duct layouts, piping layouts, plant room layouts, control strategies.
• Utilize design software (Revit MEP, IES VE, AutoCAD) for coordinated designs.
• Ensure compliance with codes (SANS, ASHRAE) and environmental regulations in South Africa.
• Conduct site inspections to verify installation quality.
• Collaborate with architects, structural and electrical engineers, and stakeholders.
• Mentor junior engineers and technicians; provide technical oversight.
• Contribute to project planning, budgeting and risk assessment for mechanical services.

Skills

HVAC design

Project management

Communication

Teamwork

Problem solving

Energy efficiency

Education

Bachelor's degree in Mechanical Engineering

Tools

Revit MEP

AutoCAD

Job description

About the Role

Our client, a distinguished building services engineering consultancy, is seeking a Senior Mechanical Engineer with specialized expertise in HVAC (Heating, Ventilation, and Air Conditioning) design to join their team in Nelspruit, Mpumalanga. This pivotal role involves leading the design and specification of advanced HVAC systems for a range of commercial, industrial, and institutional projects. You will be responsible for ensuring optimal system performance, energy efficiency, and compliance with building regulations and client requirements. This is a prime opportunity to lead significant mechanical engineering projects in Nelspruit and contribute to the region's built environment. The role requires full-time commitment at our Nelspruit office.

Key Responsibilities

• Lead the mechanical (HVAC) design process for various building projects, from conceptual design through to detailed construction drawings and specifications.
• Perform load calculations, system sizing, and equipment selection for HVAC systems, ensuring optimal performance and energy efficiency.
• Develop detailed HVAC design documentation, including schematics, ductwork layouts, piping layouts, plant room layouts, and control strategies.
• Utilize industry-standard design and analysis software (e.g., Revit MEP, IES VE, AutoCAD) to produce accurate and coordinated designs.
• Ensure compliance with relevant building codes, standards (e.g., SANS, ASHRAE), and environmental regulations in South Africa.
• Conduct site inspections during the construction phase to verify installation quality and adherence to design specifications.
• Respond to technical queries from contractors and site personnel, providing solutions and clarifications as needed.
• Collaborate closely with architects, structural engineers, electrical engineers, and other project stakeholders to ensure integrated and efficient building services design.
• Mentor and guide junior mechanical engineers and technicians, providing technical oversight and support.
• Contribute to project planning, budget estimation, and risk assessment for mechanical services.

Requirements

• Bachelor's degree in Mechanical Engineering or a related field.
• Professional registration with ECSA as a Professional Engineer (Pr Eng) or Professional Technologist (Pr Tech Eng) is highly desirable.
• A minimum of 7 years of experience in mechanical engineering, with a strong specialization in HVAC design for buildings.
• Proven experience in designing a variety of HVAC systems for commercial, industrial, and institutional facilities.
• Proficiency in HVAC design software, including load calculation tools and CAD/BIM platforms (Revit MEP preferred).
• Strong understanding of thermodynamics, fluid mechanics, and heat transfer principles as applied to HVAC systems.
• Excellent communication, problem-solving, and teamwork skills.
• Ability to manage multiple projects and meet demanding deadlines.
• Familiarity with sustainable design principles and energy modeling is a plus.

Benefits

• A competitive salary and comprehensive benefits package.
• The opportunity to work on significant and diverse projects in Nelspruit and Mpumalanga.
• Professional development and continuous learning opportunities.
• A collaborative and innovative work environment.
• Contribute to creating comfortable and efficient building environments in Nelspruit.