Senior Mechanical Engineer - HVAC Design

Placements24; Polokwane; Remote; ZAR 900,000 - 1,200,000; Full time

Benefits offered by this job

Health insurance

Retirement contributions

Professional development & education

Flexible remote work

Job summary

Placements24 is seeking a Senior Mechanical Engineer specializing in HVAC for a flexible role in South Africa. You will design, specify, and manage HVAC projects for diverse building types while leveraging energy-efficient solutions.

The ideal candidate has 7+ years in HVAC design within a consulting environment and strong skills in Revit MEP, AutoCAD, and energy modeling. Remote/hybrid options allow collaboration across South Africa.

Qualifications

• 7+ years of progressive HVAC design experience in a consulting setting.
• Proven ability to design HVAC systems for commercial, industrial, or institutional buildings.
• Proficiency with Revit MEP, AutoCAD, and load calculation tools.

Responsibilities

• Lead mechanical design of HVAC systems across building types.
• Develop calculations, schematics and specifications for equipment, ductwork, piping.
• Model and document using Revit MEP, AutoCAD, and HAP/Trace 3D Plus.
• Perform energy modeling to optimize system efficiency and sustainability.
• Collaborate with architects and electrical engineers to ensure integrated designs.

Skills

HVAC design

Revit MEP

AutoCAD

Energy modeling

Project management

Strong communication

Education

Bachelor's in Mechanical Engineering

Tools

Revit MEP

AutoCAD

HAP

Trace 3D Plus

Job description

About the Role

Our client, a distinguished engineering consultancy renowned for its innovative building services design, is seeking a Senior Mechanical Engineer with a specialization in HVAC systems to join their expanding team.

This role offers a flexible working arrangement, with the possibility of it being fully remote, for talented professionals located within South Africa, including those in or near **Polokwane, Limpopo**. The position involves the design, specification, and project management of complex HVAC systems for a diverse range of commercial, industrial, and institutional projects.

The successful candidate will be a key player in delivering energy-efficient and high-performance building solutions, contributing significantly to the firm's reputation for excellence. This role is ideal for experienced engineers who thrive on technical challenges and value a flexible work environment.

Key Responsibilities

• Lead the mechanical design of HVAC systems, including air conditioning, ventilation, and heating, for various building types.
• Develop detailed calculations, schematics, and specifications for HVAC equipment, ductwork, and piping systems.
• Utilize industry-standard HVAC design software (e.g., Revit MEP, AutoCAD, HAP) for modeling, analysis, and documentation.
• Perform energy modeling and performance analysis to optimize system efficiency and sustainability.
• Collaborate closely with architects, electrical engineers, and other project stakeholders to ensure integrated and coordinated designs.
• Conduct site visits and surveys as needed to assess existing conditions and inform design decisions.
• Manage HVAC design projects, ensuring adherence to project timelines, budgets, and quality standards.
• Provide technical guidance and mentorship to junior engineers and designers within the mechanical team.

Requirements

• Bachelor's degree in Mechanical Engineering or a related discipline.
• A minimum of 7 years of progressive experience in HVAC system design, preferably within a consulting engineering environment.
• Proven expertise in designing and specifying HVAC systems for commercial, industrial, or institutional buildings.
• Proficiency in HVAC design software such as Revit MEP, AutoCAD, and load calculation tools (e.g., HAP, Trace 3D Plus).
• Strong understanding of thermodynamics, fluid mechanics, and building physics.
• Excellent project management, communication, and interpersonal skills.
• Ability to work effectively in a remote or hybrid team environment, demonstrating strong self-discipline and time management.
• Professional Engineer (Pr.Eng) registration or eligibility is highly desirable.

Benefits

• Our client offers a competitive salary, comprehensive benefits package including health insurance and retirement contributions, and generous opportunities for professional development and continuing education.
• This remote position provides the flexibility to work from your preferred location in South Africa, while still being part of a collaborative and supportive team environment.
• Opportunities for advancement within the firm are excellent.
• Join a forward-thinking company making a real impact on the built environment.