E&I Engineer (Electrical & Instrumentation Engineer)

Confidential
Singapore, SG
On-site

Job Description

Key Responsibilities Design & Engineering Develop, review, and update electrical and instrumentation design drawings, specifications, and calculations.

Ensure compliance with relevant codes, standards, and client requirements.

Perform load calculations, cable sizing, and selection of E&I equipment.

Project Execution & Coordination Plan, supervise, and execute E&I works in accordance with project schedules.

Coordinate with contractors, vendors, and internal teams for smooth project delivery.

Review vendor documents, datasheets, and ensure material/equipment compliance.

Installation, Testing & Commissioning Supervise installation and integration of electrical panels, cabling, field instruments, and control systems.

Carry out loop checks, FAT, SAT, and commissioning activities.

Troubleshoot and resolve E&I issues during construction and commissioning stages.

Operations & Maintenance Provide technical support for maintenance and upgrades of E&I systems.

Diagnose faults, propose corrective actions, and implement improvements to enhance system reliability.

Ensure safety and compliance with electrical and instrumentation standards.

Documentation & Reporting Prepare technical reports, test records, and as-built documentation.

Maintain updated drawings, manuals, and project records for reference and compliance.

Requirements Diploma / Degree in Electrical, Instrumentation, Control Engineering, or equivalent.

3-6 years of experience in E&I engineering within construction, oil & gas, power, chemical, or process industries.

Good knowledge of electrical systems (LV/MV), instrumentation, PLC/DCS, and field devices.

Familiarity with international standards (IEC, IEEE, NEC, ISA, etc.).

Strong problem-solving, coordination, and communication skills.

Ability to work independently and under pressure to meet deadlines.

Skills & Requirements

Technical Skills

Electrical systems (lv/mv)InstrumentationPlc/dcsField devicesIecIeeeNecIsaProblem-solvingCoordinationCommunicationConstructionOil & gasPowerChemicalProcess industries

Employment Type

FULL TIME

Level

mid

Posted

4/16/2026

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