Johnson Controls

Senior M&E/M&E Engineer (HVAC)

Johnson Controls  •  Singapore, SG (Onsite)  •  16 days ago
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Job Description

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 :

  • Lead the electrical design of HVAC systems for commercial buildings

  • Single‑Line Diagrams (SLD)

  • Schematic diagrams

  • Panel GA drawings

  • Wiring diagrams and termination schedules

  • Equipment electrical specifications

  • 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

  • Ensure full compliance with applicable standards, including:

    • IEC / IEEE

  • Prepare documentation for:

    • Authority submission and approval

    • Consultant technical reviews

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

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

  • Strong knowledge of:

    • Power distribution systems for HVAC equipment

    • MCCs, VFDs, motor protection, and control wiring

    • HVAC electrical interfaces and sequence of operations

  • Proficient in:

    • AutoCAD

    • Electrical calculations and documentation

    • Familiar with commissioning processes and site support.

What we offer:

  • Competitive salary

  • Paid vacation/holidays/sicktime

  • Comprehensive benefits package

  • On the job/cross training opportunities

  • Encouraging and collaborative team environment

  • Dedication to safety through our Zero Harm policy

Johnson Controls

About Johnson Controls

At Johnson Controls, we transform the environments where people live, work, learn and play. As the global leader in smart, healthy and sustainable buildings, our mission is to reimagine the performance of buildings to serve people, places and the planet.

Building on a proud history of 140 years of innovation, we deliver the blueprint of the future for industries such as healthcare, schools, data centers, airports, stadiums, manufacturing and beyond through OpenBlue, our comprehensive digital offering.

Today, Johnson Controls offers the world`s largest portfolio of building technology and software as well as service solutions from some of the most trusted names in the industry.

Visit www.johnsoncontrols.com for more information.

Industry
Manufacturing & Production
Company Size
10,000+ employees
Headquarters
Cork, IE
Year Founded
Unknown
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