Electrical Engineer

Position Summary

The Electrical Engineer will be responsible for the design, engineering, coordination and execution of electrical systems for semiconductor, cleanroom, industrial and advanced manufacturing facilities.

The role will cover the full project lifecycle, including tender support, concept design, detailed engineering, equipment selection, procurement, installation, testing and commissioning.

The Engineer will be expected to support both facility electrical infrastructure and project-specific electrical systems, including power distribution, control power, equipment power supply, lighting, grounding, ELV interfaces and integration with mechanical and process systems.

Key Responsibilities

A. Electrical Design & Engineering

Design and review electrical systems for cleanroom, semiconductor, industrial and facility projects.

Develop electrical design concepts based on project requirements, equipment loads and applicable standards.

Perform electrical load calculations and system sizing.

Prepare and review:

Single Line Diagrams (SLD)

Electrical load schedules

Cable schedules

Panel schedules

Distribution board schedules

Equipment power requirements

Cable routing layouts

Electrical room layouts

Lighting layouts

Earthing and bonding layouts

Coordinate electrical requirements with mechanical, process and cleanroom systems.

B. Power Distribution Systems

Design and review LV electrical distribution systems.

Determine electrical loads and power requirements for project equipment.

Size and select:

Transformers

Switchboards

Distribution Boards

MCCs

Isolators

Circuit Breakers

Cables

Busducts

Protection Devices

Review voltage drop, short-circuit and protection requirements.

Coordinate new electrical connections to existing facility systems.

Assess available electrical capacity and interface requirements where applicable.

C. Equipment Power Integration

Develop and review electrical requirements for:

AHU / MAU / RCU

FFU systems

Exhaust fans

Pumps

Scrubbers

Process equipment

Utility skids

Cleanroom equipment

Control panels

Instrumentation systems

Coordinate equipment voltage, phase, frequency, power rating and starting requirements.

Review motor starting methods, including DOL, Star-Delta, Soft Starter and VFD where applicable.

Coordinate equipment interlocks and control interfaces.

D. Cleanroom & Semiconductor Electrical Systems

Support electrical systems associated with cleanroom and semiconductor facilities, including:

Cleanroom equipment power distribution

FFU power distributionEquipment utility power

Process tool power interfaces

Electrical distribution within cleanroom areas

Emergency power requirements

UPS-supported equipment where applicable

Equipment grounding and bonding

Electrical penetrations and containment coordination

Integration with cleanroom ceiling and service systems.

E. Lighting & Small Power

Design and review lighting systems for cleanroom, office, utility and industrial spaces.

Perform lighting level calculations where required.

Select suitable lighting fixtures based on environmental and cleanroom requirements.

Design emergency lighting and exit lighting systems.

Review socket outlets and small power distribution requirements.

F. Earthing, Bonding & Lightning Protection

Design and review earthing and bonding requirements.

Coordinate equipment grounding for mechanical, process and electrical equipment.

Review cleanroom and process equipment grounding requirements where applicable.

Support lightning protection system coordination where required.

G. Control, BMS & ELV Interface

Coordinate electrical interfaces with:

BMS / BAS

PLC systems

SCADA

Fire Alarm

Emergency Shutdown

Equipment Control Panels

Instrumentation systems

Review control power requirements and interlocks.

Support preparation and review of I/O requirements.

Review sequence of operation and control interfaces together with Mechanical, Process and Controls teams.

PLC programming is not a core requirement unless specifically assigned, but the Engineer should understand basic control and electrical interface requirements.

H. Tender & Proposal Engineering

Review RFPs, tender documents, specifications and drawings.

Develop preliminary electrical design concepts.

Prepare load estimates and equipment power requirements.

Identify technical risks, assumptions, exclusions and scope gaps.

Raise RFIs and technical clarifications.

Prepare technical proposals and compliance submissions.

Support cost estimation with equipment schedules, quantities and material take-offs.

Participate in tender clarification meetings and client technical discussions.

I. Design Coordination

Coordinate electrical design with:

Mechanical

ACMV

Process

Instrumentation & Control

Architectural

Structural

Fire Protection

Cleanroom systems

Facility utilities

Responsibilities include:

Multidiscipli

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