About The Role

Carrier is seeking a Plan & Spec Engineer (VRF) to drive specification sales and support HVAC system design for commercial and residential projects. This role works closely with consultants, developers, architects, and project owners to recommend optimal VRF solutions and secure Carrier products in project specifications.

Key Responsibilities

Conduct site surveys and assess project requirements to recommend suitable VRF systems
Support HVAC system selection, preliminary design, cooling load calculations, and technical proposals
Work closely with consultants, designers, developers, and project stakeholders to secure Carrier VRF products in project specifications
Provide technical consultations, product presentations, and design recommendations for project applications
Review project drawings, specifications, and tender requirements to identify business opportunities
Build and maintain strong relationships with consulting engineers, design firms, and key decision-makers
Collaborate with sales and project teams to support project bidding and successful project execution
Monitor project pipelines, market trends, and competitor activities

Qualifications

Bachelor's Degree in Mechanical Engineering, Electrical Engineering, HVAC Engineering, or related field
2–5 years of experience in HVAC design, application engineering, consulting, plan & spec, or project engineering
Knowledge of VRF systems, HVAC design principles, and building services
Experience with cooling load calculations and system selection is preferred
Proficiency in AutoCAD and Microsoft Office
Strong presentation, communication, and stakeholder management skills
Good command of English and Thai

Carrier is An Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age or any other federally protected class.

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