全职 Senior M-E-M-E Engineer (HVAC) 工作, 薪水, Johnson Controls 公司招聘中 - Ricebowl

What you will do:

As our Senior Electrical Engineer, you will be the technical owner for all the electrical aspecrs of HVAC systems in commercial and mission-critical buildings, you will also :

• Electrical Design & Engineering

  • Lead the electrical design of HVAC systems for commercial buildings

  Produce and/or technically review:

  • Single‑Line Diagrams (SLD)

  • Schematic diagrams

  • Panel GA drawings

  • Wiring diagrams and termination schedules

  • Equipment electrical specifications

  Power Distribution & Equipment Design

  • Design and validate electrical systems for HVAC equipment, including:

  • Water‑cooled & air‑cooled chillers

  • AHUs, MAUs, FCUs, VAV systems

  • Chilled water pumps, condenser water pumps

  • Cooling towers system

  • Engineer and review:

  • Low‑voltage power distribution

  • MCCs and control panels

  • Motor starters (DOL, star‑delta, soft starter)

  • VFD sizing and coordination

  4. Mechanical (HVAC) Design

  • Review the mechanical design and system selection for HVAC systems

  • Review:

  • Cooling load calculations

  • Ductwork and piping layout design

  • Air distribution and ventilation strategies

  • Pressure drops and hydraulic calculations

  • Develop and validate:

  • HVAC system schematics and flow diagrams

  • Equipment layouts and plantroom design

  • Ensure optimal system selection based on:

  • Energy efficiency

  • Lifecycle cost

  • Redundancy and reliability requirements

  5. Controls, Integration & Coordination

  • Define and review HVAC control philosophies and sequences of operation

  • Ensure proper integration between:

  • Mechanical systems

  • Electrical systems

  • BMS (Building Management System)

  • Coordinate with:

  • Architects

  • Structural engineers

  • Other MEP disciplines

  • Resolve interface issues across disciplines during design and execution

  6. Codes, Standards & Authority Compliance

  • Ensure full compliance with applicable standards, including:

  • IEC / IEEE (electrical)

  • ASHRAE / local mechanical codes (mechanical HVAC)

  • Prepare documentation for:

  • Authority submission and approval

  • Consultant technical reviews

  • Mitigate compliance risks early in design to avoid site rework or approval delays

  
  7. Project Execution & Commissioning

  • Provide technical support during construction and installation

  • Review shop drawings and material submittals (M&E)

  • Ensure proper system handover documentation and closeout

What we look for:

• Bachelor’s degree in electrical engineering or equivalent.

• >5 years of electrical engineering experience, with strong exposure to:

  • HVAC systems in commercial buildings

  • Large‑scale MEP or building solutions projects

• Proficient in:

  • AutoCAD

  • Electrical/Mechanical calculations and documentation

  • Familiar with commissioning processes and site support.

What we offer:

• Competitive salary

• Paid vacation/holidays/sick time

• Comprehensive benefits package

• On the job/cross training opportunities

• Encouraging and collaborative team environment

• Dedication to safety through our Zero Harm policy