B2B Senior Engineer

HRINC (Cambodia) Co., Ltd Job location: Phnom Penh

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Job Overview
# Hiring1
Job TypePermanent Job
Exp. LevelSenior Executive/Officer
Job FunctionEngineering , Others
IndustryElectronics / Electrical / Mechanical Equipment
Preferred ApplicantOpen for all
Required LanguageKhmer , English
DeadlineApr 17, 2026
LocationPhnom Penh
Responsibilities and Duties
  • Provide technical support and technical consultation for B2B commercial HVAC customers
  • Conduct customer requirement analysis (cooling/heating capacity, application, site conditions, operation needs)
  • Select and recommend HVAC systems based on project requirements
  • Review and advise on installation design for refrigerant piping, drainage piping, electrical power supply.
  • Perform site surveys and confirm installation environment and technical conditions
  • Coordinate with contractors/subcontractors and provide technical support during installation
  • Support testing, commissioning, handover, and project acceptance
  • Support sales activities as a technical engineer (pre-sales support when needed)
Qualifications and Skills
  • Knowledge of HVAC control systems (central controller, scheduling control, etc.)
  • Experience coordinating with contractors/subcontractors for installation projects
  • Done School curriculum about HVAC technical 4
  • Communication skills to explain technical solutions clearly to customers
  • Ability to communicate in English (spoken and written)
  • Basic computer skills (Excel, Word, PowerPoint)
  • Willingness to visit sites and travel when required.
  • Strong responsibility, problem-solving ability, and teamwork mindset.
How to Apply
NameMs. HENG Sokhor (SanSan)
TitleRecruitment Consultant
Phone Number+855 93228868 /
EmailHENG.Sokhor@hrinc.com.kh
AddressThe Edge Phnom Penh, House No. A9-A10, Ayasmayan East Street (St. 139), Phum 1, Sangkat Sras Chork, Khan Daun Penh, Phnom Penh
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