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Electrical Engineer (Lew)

Triumph Electrical System Engineering Pte Ltd

IslandwidePermanentS$3,000 – S$6,000/mo

Posted 9 Jul 2026

About this role

Job Summary The Electrical Engineer cum Licensed Electrical Worker (LEW) is responsible for planning, supervising, testing, commissioning, and certifying electrical installations in compliance with EMA regulations , SS 638 , and statutory requirements. The role combines engineering design/coordination with regulatory duties required of a LEW for both permanent and temporary electrical installations. Key Responsibilities 1. Regulatory & LEW Duties Ensure all electrical works comply with EMA , SS 638 , CP5 , and statutory requirements. Prepare, endorse, and submit Electrical Installation Licence applications to SP/EMA. Conduct mandatory inspections and issue Certificates of Compliance (CoC) . Approve single‑line diagrams, load schedules, protection settings, and electrical plans. Oversee safe isolation, energisation, shutdowns, and permit‑to‑work procedures. 2. Electrical Engineering & Design Review and develop electrical design drawings and technical submissions. Perform load calculations, cable sizing, earthing design, and DB schedule preparation. Coordinate with consultants, main contractors, and authorities on technical matters. Provide engineering solutions for LV distribution, switchboards, generators, UPS, and site power systems. 3. Installation Supervision Supervise electrical installation works including containment, cabling, termination, earthing, lighting, and power circuits. Ensure workmanship quality and adherence to approved methods and safety standards. Oversee temporary electrical installations for construction sites. 4. Testing & Commissioning Conduct and certify electrical tests: insulation resistance, earth resistance, polarity, continuity, loop impedance, RCD functionality. Witness testing for critical equipment (generators, transformers, UPS). Approve energisation and ensure compliance with safety protocols. 5. Maintenance & Troubleshooting Perform periodic inspections and preventive maintenance of electrical systems. Diagnose electrical faults and recommend corrective actions. Ensure proper documentation of maintenance activities and test results. 6. Documentation & Reporting Maintain accurate records of inspections, test reports, CoCs, and electrical installation documentation. Prepare incident reports for electrical faults or near‑miss events. Update as‑built drawings and compliance documentation. 7. Coordination & Communication Liaise with SP Group, EMA, consultants, contractors, and clients. Attend site meetings and provide technical advice. Coordinate project timelines, testing schedules, and site activities. Preferred Attributes Experience in construction, industrial, or commercial electrical projects. Strong understanding of temporary site power systems. Detail‑oriented with strong problem‑solving skills. Able to work independently and manage multiple inspection activities.

What they're looking for

Statutory ComplianceEndorsementsResidential Electrical WorkElectrical Design

About Triumph Electrical System Engineering Pte Ltd

Industry: Construction

Frequently asked questions

What does a Electrical Engineer (Lew) at Triumph Electrical System Engineering Pte Ltd do?

Job Summary The Electrical Engineer cum Licensed Electrical Worker (LEW) is responsible for planning, supervising, testing, commissioning, and certifying electrical installations in compliance with EMA regulations , SS 638 , and statutory requirements. The role combines engineering design/coordinati…

What skills does this Electrical Engineer (Lew) role need?

Key skills for this role include Statutory Compliance, Endorsements, Residential Electrical Work, Electrical Design.

How much does a Electrical Engineer (Lew) at Triumph Electrical System Engineering Pte Ltd pay?

This role lists a salary of S$3,000 – S$6,000 per month.

Is this Electrical Engineer (Lew) role remote, hybrid, or on-site?

The listing is based in Islandwide. Check the posting for remote or hybrid options.

How do I apply for this Electrical Engineer (Lew) role?

You can apply directly on Triumph Electrical System Engineering Pte Ltd's careers page. ApplyLah can tailor your résumé and cover letter to this exact role in seconds first.