Junior mechanical engineer building services

Network Engineering; Cape Town; On-site; ZAR 200 000 - 300 000; Full time

Job summary

A mechanical services firm in Cape Town is looking for a motivated Junior Mechanical Building Services Engineer. The role involves assisting in the design of HVAC and other mechanical systems, preparing documentation using AutoCAD/Revit, and collaborating with various stakeholders. A degree in a related field and strong communication skills are essential. This full-time position offers a structured development path in a supportive environment.

Qualifications

• Degree in Mechanical Engineering or related discipline is essential.
• Interest in building services and sustainable systems required.
• Familiarity with design software is desirable.

Responsibilities

• Assist in design and specification of mechanical systems.
• Prepare drawings and technical documentation.
• Perform basic calculations with guidance from seniors.
• Collaborate with teams and stakeholders.
• Attend site visits for inspections and reporting.
• Participate in design team meetings.

Skills

Communication skills

Teamwork

Attention to detail

Problem-solving

Education

Degree in Mechanical Engineering, Building Services Engineering or a related discipline

Tools

AutoCAD

Revit

Job description

Reference : NES023127-RS-1

As we continue to expand our team we are seeking a motivated Junior Mechanical Building Services Engineer to join our dynamic and supportive environment.

Key Responsibilities

• Assist in the design and specification of mechanical systems in buildings including HVAC hot and cold water and ventilation systems.
• Support the preparation of drawings, schematics and technical documentation using AutoCAD and/or Revit.
• Perform basic calculations (e.g., heating / cooling loads, duct sizing) with the guidance of senior engineers.
• Collaborate with internal teams and external stakeholders such as architects, contractors and clients.
• Help ensure designs meet relevant standards, regulations and sustainability requirements (e.g., CIBSE, BREEAM).
• Attend site visits and assist in surveying, inspections and reporting where required.
• Participate in design team meetings and contribute to project coordination.

Requirements

• Degree in Mechanical Engineering, Building Services Engineering or a related discipline.
• Interest in building services and sustainable mechanical systems.
• Familiarity with mechanical design software (e.g., AutoCAD, HVAC, Revit, IES or similar) is desirable.
• Good communication and teamwork skills.
• Eagerness to learn and grow within a structured development path.
• Strong attention to detail and problem‑solving approach.

Employment Type: Full-Time

Experience: years

Vacancy: 1