Lead HVAC Design Engineer - Energy-Efficient Systems

Placements24; Queenstown; Hybrid; NZD 120,000 - 170,000; Full time

Benefits offered by this job

Competitive salary package

Medical and dental insurance

Retirement plan

Professional development support

Work-life balance

Job summary

Placements24 is seeking a Senior HVAC Mechanical Engineer to lead the HVAC design group for diverse commercial, institutional, and industrial projects. The role is based in Queenstown and requires strong technical leadership, project management, and a passion for energy-efficient solutions.

You will perform load calculations, system sizing, develop CAD/BIM drawings, and mentor junior engineers while ensuring compliance with building codes and standards.

Qualifications

• Bachelor's degree in Mechanical Engineering or equivalent.
• Minimum of 8 years' progressive experience in HVAC design and mechanical engineering, with senior/lead roles.
• Experience designing HVAC for commercial, institutional, and industrial projects.
• In-depth knowledge of thermodynamics, fluid mechanics, heat transfer, and psychrometrics.
• Proficiency in HVAC design software (Revit MEP, AutoCAD, IES VE, HAP).
• Strong understanding of building codes, energy efficiency standards, and sustainable design.
• Excellent project management, leadership, and communication skills.
• Ability to conduct site assessments and commissioning activities.

Responsibilities

• Lead the design and development of HVAC systems for various building types.
• Perform load calculations, system sizing, and equipment selection.
• Develop detailed design drawings, specifications, and schedules using CAD/BIM.
• Conduct energy modeling to optimize system efficiency.
• Ensure designs comply with codes and client requirements.
• Manage project timelines, budgets, and resources.
• Liaise with clients, architects, and contractors throughout the project lifecycle.
• Provide mentorship to junior HVAC engineers and technicians.
• Conduct site visits for inspections and commissioning.

Skills

Leadership

Project management

Communication

HVAC design

Energy efficiency

CAD/BIM

Revit MEP

AutoCAD

IES VE

HAP

Building codes

Education

Bachelor's degree in Mechanical Engineering

Tools

Revit MEP

AutoCAD

IES VE

HAP

Job description

Placements24 is seeking a Senior HVAC Mechanical Engineer to lead the HVAC design group for diverse commercial, institutional, and industrial projects. The role is based in Queenstown and requires strong technical leadership, project management, and a passion for energy-efficient solutions.

You will perform load calculations, system sizing, develop CAD/BIM drawings, and mentor junior engineers while ensuring compliance with building codes and standards.