HVAC Energy Efficiency Engineer: Audits & ECM Design

Barghest Building Performance Pte Ltd; Singapore; On-site; SGD 60,000 - 120,000; Full time

Job summary

Barghest Building Performance Pte Ltd is seeking an Energy Sustainability Engineer to perform Level 1–3 energy audits on HVAC systems in new and existing buildings. You will identify ECMs, design concepts, and supervise on-site measurement activities to support energy cost reductions and efficiency improvements.

Responsibilities include coordinating field surveys, preparing BOQs, and delivering clear documentation for project hand-overs.

Qualifications

• Degree or Diploma in Electrical or Mechanical Engineering, Controls, Energy or Environmental Engineering.
• 2-5 years’ experience in an Energy or Mechanical Engineering position.
• Energy/Sustainability related certification is a plus.
• Specialist qualification in Refrigeration and Air-conditioning and Energy Management is an added advantage.
• Strong knowledge of HVAC energy efficiency methodologies (Chillers, Pumps, Cooling Towers, AHUs)
• Knowledge of refrigeration systems is an added advantage.
• Hands-on experience with instrumentation installations (meters, sensors) is preferred.
• Proficient in MS Excel and MS Office.
• Strong written and oral communication skills for client interaction and report writing.
• Ability to work autonomously and in a team; self-starter with analytical skills.

Responsibilities

• Conduct Level 1 to Level 3 energy audits for HVAC systems in buildings.
• Plan and lead site measurement plans and deploy instruments to measure water flow, energy, temperatures, etc.
• Identify ECMs on HVAC systems and present proposals to sales/management.
• Prepare BOQ and conduct conceptual design analyses for ECM proposals.
• Coordinate and inspect on-site work by suppliers, consultants, and contractors.
• Ensure thorough documentation for project hand-over with the Project Team.

Education

Degree or Diploma in Electrical or Mechanical Engineering, Controls, Energy or Environmental Engineering

Tools

MS Excel

Power meters

Temperature sensors

Pressure sensors

Flow meters

Job description

Barghest Building Performance Pte Ltd is seeking an Energy Sustainability Engineer to perform Level 1–3 energy audits on HVAC systems in new and existing buildings. You will identify ECMs, design concepts, and supervise on-site measurement activities to support energy cost reductions and efficiency improvements.

Responsibilities include coordinating field surveys, preparing BOQs, and delivering clear documentation for project hand-overs.