Overview

• Salary

  30,000 THB ~ 50,000 THB

• Industry

  Trading(Machinery)

• Job Description

  Job Summary:
  We are seeking a Heat Pump System Sales Engineer to support the expansion of our industrial heat pump business in Thailand. This role bridges sales and engineering, covering process understanding, heat load calculation, system design, and cost evaluation. The position focuses on total system optimization based on real customer operations.
  
  Key Responsibilities:
  - Perform heat load calculation (kW basis) and system design
  - Design heat pump systems including piping, tanks, and control
  - Understand customer operation (hot/cold water schedule) and analyze process
  - Prepare technical proposals and explain solutions to customers
  - Evaluate CAPEX and OPEX for system proposals
  - Coordinate with internal teams (Thailand, Japan HQ, ASEAN)