Mechanical Technical Office Engineer – HVAC

About the role

The company is seeking a Mechanical Technical Office Engineer specialized in HVAC to support design, documentation, and coordination activities across a range of mechanical systems. You will work closely with clients, consultants, and suppliers to ensure technical solutions meet project requirements.

Key responsibilities

• Review RFQs, mechanical specifications, drawings and customer requirements.
• Prepare technical clarifications, identify missing design inputs and develop mechanical design concepts.
• Produce BOQs, technical submittals, compliance sheets and offer documentation.
• Support sizing and selection of HVAC, ventilation, exhaust, chilled‑water/DX, firefighting, and plumbing systems.
• Perform cooling load calculations and mechanical system sizing.
• Coordinate with suppliers to obtain technical and commercial offers.
• Assist value‑engineering studies to optimise cost, efficiency and maintainability.
• Participate in technical meetings with clients, consultants and suppliers.
• Review mechanical layouts to ensure compliance with project requirements.

Required profile

• Bachelor’s degree in Mechanical Engineering.
• 3–7 years of experience in mechanical design, technical office or presales roles.
• Strong knowledge of HVAC, ventilation, plumbing and firefighting systems.
• Good understanding of cooling load calculations and mechanical design principles.
• Ability to read and review mechanical drawings, specifications and BOQs.
• Proficient English, especially for technical writing.

Required skills

• AutoCAD
• Microsoft Excel
• HAP (Heating and Air‑Conditioning Program)
• Revit or similar BIM software