Licensed Electrical Worker (LEW)

SENJI MARINE PTE. LTD.; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

SENJI MARINE PTE. LTD. seeks an experienced Licensed Electrical Worker (LEW) to manage licensing submissions, site inspections, safety endorsements, and system energization for Singapore projects, including solar PV.

The role acts as the on-site technical authority to ensure all low-voltage work complies with EMA standards, SP Group regulations, and local safety codes. Responsibilities include preparing SLDs for solar PV, handling SP Group/EMA approvals, coordinating energization, and performing

Qualifications

• Must hold a valid Licensed Electrical Worker (LEW) license issued by EMA.
• Degree or diploma in Electrical Engineering or equivalent.
• Minimum 3 years hands-on experience in electrical installation, testing, maintenance, or project management in Singapore.
• Strong familiarity with SS 638 / CP 5 standards, EMA frameworks, and SLD endorsement procedures.
• Excellent problem-solving, communication, and independent on-site work skills.

Responsibilities

• Prepare, review, and endorse Single Line Diagrams (SLDs) for solar PV integration.
• Regulatory submissions & endorsements: prepare and review SLDs and SP Group/EMA approvals.
• Turn-On & energization: liaise with authorities and SP Group for system energization.
• Testing & commissioning: conduct pre-commissioning tests and insulation resistance tests.
• Routine inspections & license renewals: perform EMA license renewals and on-site inspections.
• Safety & compliance: ensure site work meets SS 638/CP5, Electricity Act and WSH guidelines.
• Coordinate with project managers, main contractors, and clients to resolve on-site issues.

Skills

LEW license

Problem solving

Communication

Education

Diploma or Degree in Electrical Engineering

Job description

About the Role

We are seeking an experienced and certified Licensed Electrical Worker (LEW) to manage electrical licensing submissions, site inspections, safety endorsements, and system energization for our commercial, industrial, residential, solar PV projects in Singapore.

In this role, you will be our technical authority on site, ensuring all low voltage installations strictly comply with Energy Market Authority (EMA) standards, SP Group regulations, and relevant local safety codes.

Key Responsibilities

• Prepare, review, and endorse Single Line Diagrams (SLDs) for solar PV integration
• Regulatory Submissions & Endorsements: Prepare, review, and endorse Single-Line Drawings (SLDs) and official application forms for SP Group / EMA approvals.
• Turn-On & Energization: Handle liaison with authorities and SP Group for system turn‑on, meter installation, and energization.
• Testing & Commissioning: Conduct and witness pre‑commissioning testing, primary/secondary injection tests, and insulation resistance tests.
• Routine Inspections & License Renewals: Perform mandatory periodic electrical inspections and assist building managers/clients with the annual renewal of EMA Electrical Installation Licenses.
• Safety & Compliance: Ensure all site electrical work complies with SS 638 (formerly CP5), the Electricity Act, and Workplace Safety and Health (WSH) guidelines.
• Stakeholder Coordination: Work closely with project managers, main contractors, and client representatives to resolve technical anomalies on site.

Requirements & Qualifications

• Mandatory Certification: Must hold a valid Licensed Electrical Worker (LEW) license issued by the Energy Market Authority (EMA) of Singapore.
• Education: Diploma or Degree in Electrical Engineering (or equivalent recognized technical qualifications).
• Experience: Minimum 3 years of hands‑on experience in electrical installation, testing, maintenance, or project management in Singapore.
• Technical Proficiency: Deep familiarity with SS 638 / CP 5 standards, EMA regulatory frameworks, and single‑line diagram endorsement procedures.
• Skills: Excellent problem‑solving skills, strong communication, and the ability to work independently on site.