Added 12 days ago

Energy Modelling Engineer

LocationHo Chi Minh City

Job typePermanent

Salary25,000,000-50,000,000 (VND)


Experience3-5 Years


Job summary

The employer operates on the whole building life cycle, from design (green building specifications, energy efficiency design and calculation, etc.) to operation and maintenance (energy audits, certifications in operation...). Their capabilities include the following:

Environmental Certification Management for new construction and existing buildings (LEED, Greenmark, BREEAM, WELL, etc.)

  • Building Simulations (Energy/Thermal Modeling, Daylight Simulations, CFD, etc.)
  • Sustainable Design Solutions for new constructions and renovations
  • Low-carbon design (Carbon Footprint Study, LCA, sustainable materials)
  • Energy Audits level 1/2/3
  • Commissioning missions
  • Energy management (ISO 50 001, IPMVP, energy monitoring, etc.)

Job Responsibilities

As an Energy Modeling Engineer, you will be responsible for developing and utilizing advanced energy modeling techniques to assess and improve the energy efficiency of building designs. You will work closely with employer multidisciplinary team of engineers and sustainability experts to contribute to the development of environmentally responsible and high-performance buildings.

  • Energy Modeling: Develop and perform energy simulations and modeling using industry-standard software (e.g., Design Builder, IESVE) to evaluate the energy consumption, thermal comfort, and daylighting of building designs.
  • Analysis and Optimization: Analyze modeling results to identify opportunities for energy efficiency improvements and sustainable design strategies. Collaborate with project teams to implement these solutions into building designs.
  • Data Collection: Gather and validate data related to building systems, materials, and occupancy patterns to create accurate energy models. Ensure data integrity and accuracy in all modeling efforts.
  • Code Compliance: Stay updated with local, state, and federal energy codes and standards (e.g., ASHRAE, IECC) and ensure that building designs meet or exceed these requirements.
  • Sustainability Integration: Collaborate with engineers to integrate sustainable design features, such as renewable energy systems, passive design strategies, and energy-efficient design modifications, into building projects.
  • Documentation: Prepare comprehensive energy modeling reports in english, documentation, and presentations for internal and external use.
  • Continuous Learning: Stay current with industry trends and emerging technologies in building energy modeling and sustainable design practices.

Experience requirements


  • Master of Engineering (M.Eng.) / Master of Science (M.S.) or equivalent education in Mechanical, Electrical, or related majors
  • 2-5 years of previous experience with building energy modeling and simulation software.
  • Knowledge of HVAC systems, building automation, and renewable energy technologies.
  • Familiarity with energy codes and standards.
  • Strong analytical and problem-solving skills.
  • Ability to work collaboratively in a multidisciplinary and multi-cultural team environment.


  • Strong knowledge of HVAC systems, fluids, heat transfer, building envelope and energy-efficient technologies
  • Computational fluid dynamics simulations (DesignBuilder, Ansys) to assess indoor operating conditions for occupant health and comfort will be highly appreciated
  • Understanding of green building certification schemes (e.g. LEED, BREEAM, etc.) is appreciated
  • On site experience, such as energy audits, is also considered a plus.


  • Technical aptitude with the ability to quickly learn and integrate new concepts and tools
  • Strong writing and verbal communication skills
  • Strong judgment and critical thinking to challenge assumptions and solve problems
  • Strong organizational and time management skills


  • Proficient in at least one Energy Modeling software (DesignBuilder, IES-VE, Ansys, etc.)
  • Proficient with Microsoft Office Suite (including Word, Excel, PowerPoint)
  • Experience with OneClick LCA is a plus

Education requirements

If you are ready to join this job opportunity, please click on APPLY BUTTON or reach out to Mr. Toan Chu via or +84 93 121 6970 for immediate attention.

Contact Person

  •   Toan Chu
  •  Adecco