Senior Electrical Engineer/ Electrical Lead
Senior Electrical Engineer/ Electrical Lead
PERSOL Singapore Pte Ltd- Posted 21 hours ago
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Job Description
Brief Summary
- Lead end-to-end power system design reviews and commissioning readiness for mission-critical projects, working closely with multi-party stakeholders. Drive technical quality from design development through testing, energisation, and final handover.
Responsibilities
- Review vendor technical submittals and specifications for major electrical packages (e.g., transformers, MV/LV switchgear, UPS/batteries, generators, busway, earthing, lightning protection) and ensure alignment to project intent. Coordinate energisation planning, phased capacity allocation, and utility connection requirements to support staged delivery. Validate key design deliverables such as load calculations, single-line diagrams, redundancy philosophy, and power architecture. Support technical tender assessments and detailed design development, including checks on lead times, installation allowances, and interface / integration requirements. Oversee site execution quality and safe work practices, and follow up on installation readiness for testing. Coordinate engineering reviews such as protection studies, selectivity/discrimination, earthing performance, and power quality assessments. Review and sign off handover deliverables including as-built drawings, test reports/records, and commissioning documentation.
Requirements
- Bachelor's degree (or higher) in Electrical Engineering, Power Systems, or a closely related discipline. Minimum 8 years electrical engineering experience, including at least 3 years supporting critical facilities or similarly high-availability environments. Practical exposure to installation, energisation, and commissioning activities, with ability to troubleshoot site issues and validate test outcomes. Strong capability to independently review drawings, specifications, and test/commissioning procedures, and provide clear technical comments. Familiarity with resilient power system design concepts and phased commissioning approaches across complex electrical infrastructure.
More Info
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Key Skills
installation allowances
electrical packages
power quality assessments
UPS batteries
redundancy philosophy
power architecture
single-line diagrams
interface integration
technical tender assessments
commissioning documentation
MV LV switchgear
selectivity discrimination
power system design
busway
earthing performance
protection studies
As-built Drawings
