Design Engineer (ACMV) (M/F)

Work Location: Yangon

Job type: Full-Time

Posted: 12-06-2026

Salary: Negotiate

Email: may.thu@40hrs.com.mm

Job Description

· Preform cooling/heating load calculations.

· Design air distribution systems (Duct sizing, grilles, diffusers).

· Select appropriate equipment (AHUs, FCUs, VRF systems, Multi system, DX system, fresh air & exhaust fans).

· Calculate fresh air requirements, ventilation system requirements based on MNBC code, HPBC guideline and Ashra standards.

· Prepare detailed ACMV layout drawings (ductwork, piping, equipment Schedules) using AutoCAD.

· Develop schematic diagrams, control schematics, and single-line diagrams.

· Prepare technical specifications, tender documents design report and also the presentation file.

· Coordinate ACMV penetrations, space requirements and support systems with structural architectural and other MEP services (clash detection via Navisworks).

· Ensure ceiling void coordination to avoid spatial conflict.

· Ensure designs meet with the MNBC 2025 code, HPBC guideline, MFSD code, ASHRAE and SMACNA standards.

· Provide technical support during tendering and procurement (equipment submittal review).

· Attend site visits and Coordination meetings during design and construction phases.

Job Requirements

· Bachelor’s degree in Mechanical Engineering.

· 3-5 years of relevant experience in ACMV system design for commercial residential or industrial buildings.

· Software proficiency, AutoCAD, MS office and load calculation software.

· Knowledge: HVAC psychrometric, fluid mechanics, heat transfer, refrigeration cycles, duct sizing methods, pump head calculation and fan static pressure calculation.

· Familiarity with standards MNBC 2025 code, HPBC guideline, MFSD code, ASHRAE and SMACNA standards.

· Strong analytical and problem-solving skills.

· Ability to work in a team and handle multiple projects simultaneously.

· Attention to detail and accuracy.

· Able to work overtime.

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