ELECTRICAL ENGINEER

Rotating Offshore Solutions Pte Ltd; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Rotating Offshore Solutions Pte Ltd seeks an experienced Electrical Engineer to lead design and verification of electrical systems for offshore, marine and oil & gas projects in Singapore.

You will develop SLDs, cables, wiring diagrams and equipment specs, and coordinate with control engineers to ensure integration with PLC, DCS and SCADA systems. At least 10 years in relevant fields is required, with strong AutoCAD proficiency.

Qualifications

• Degree or diploma in Electrical Engineering from a recognised institution.
• Minimum 10 years of relevant electrical engineering experience in oil & gas, offshore, marine, shipbuilding or EPC projects.
• Strong experience in electrical design, engineering calculations and preparation of technical documentation.
• Experience with generator packages, switchboards, MCCs, power distribution and electrical control systems.
• Familiarity with AutoCAD and Microsoft Office
• Experience coordinating with clients, vendors, subcontractors and multidisciplinary teams.
• Ability to manage engineering deliverables independently and meet project deadlines.

Responsibilities

• Prepare, review and verify electrical engineering deliverables for offshore, marine and oil & gas projects.
• Develop and review SLD, schematic, wiring and interconnection diagrams.
• Prepare electrical load lists, load calculations, cable sizing, voltage-drop and short-circuit calculations.
• Perform cable sizing, routing, tray layout, equipment sizing and develop schedules.
• Prepare equipment specifications, datasheets, material requisitions and technical bid evaluations.
• Review electrical layouts, lighting, earthing and bonding, and installation drawings.
• Design and review generator packages, emergency generators and diesel systems.
• Coordinate with control system engineers for electrical control, monitoring, alarms and shutdown interfaces.
• Support integration with PLC, DCS, PMS and SCADA systems.
• Ensure compliance with IEC standards, class requirements and client standards.
• Coordinate with shipyards, EPC contractors, vendors, consultants and clients.
• Ensure designs meet marine classification requirements (DNV, ABS, etc.).
• Support FAT, SAT and electrical system commissioning.

Skills

Electrical design

Engineering calculations

Load calculations

Schematic diagrams

AutoCAD

Microsoft Office

Education

Electrical Engineering degree/diploma

Tools

AutoCAD

Microsoft Office

Job description

1. Roles and Responsibilities

A. Electrical Engineering Design

• Prepare, review and verify electrical engineering deliverables for offshore, marine and oil & gas projects.
• Develop and review Single Line Diagrams (SLD), schematic diagrams, wiring diagrams, interconnection diagrams and termination drawings.
• Prepare electrical load lists, load calculations, cable sizing calculations, voltage-drop calculations and short-circuit calculations.

• Perform cable sizing, cable routing, cable tray layout and electrical equipment sizing. Develop and update cable schedules, termination schedules, I/O interface lists and equipment lists.

• Prepare electrical equipment specifications, datasheets, material requisitions and technical bid evaluations.
• Review electrical layouts, lighting layouts, earthing and bonding layouts, and equipment installation drawings.

• Design and review generator packages, emergency generators and diesel generator systems.
• Review generator control panels, synchronising panels, motor control centres (MCC) and power distribution panels.
• Understand generator protection, circuit breakers, current transformers (CTs), voltage transformers (VTs) and protection relays.
• Review generator synchronisation, load-sharing, load-shedding and power management system interfaces.
• Coordinate with control system engineers for electrical control, monitoring, alarms and shutdown interfaces.
• Support integration of electrical systems with PLC, DCS, PMS and SCADA systems.
• Ensure compliance with project specifications, applicable IEC standards, class requirements and client engineering standards.

• Execute electrical engineering for offshore platforms, FPSO, FSO, drilling rigs, marine vessels and packaged equipment added advantage
• Familiarity with hazardous-area electrical installations, including Zone 1 and Zone 2 requirements.
• Understand Ex-certified equipment selection, cable glands, junction boxes and equipment installation requirements.
• Review electrical interfaces with mechanical, instrumentation, process and automation disciplines.
• Coordinate with shipyards, EPC contractors, equipment vendors, consultants and clients.
• Ensure electrical designs meet applicable marine classification requirements, such as DNV, ABS, Lloyd’s Register or Bureau Veritas, where specified.

• Support Factory Acceptance Tests (FAT), Site Acceptance Tests (SAT) and electrical system commissioning.

2. Qualifications and Experience

• Degree or diploma in Electrical Engineering from a recognised institution.
• Minimum 10 years of relevant electrical engineering experience in oil & gas, offshore, marine, shipbuilding or EPC projects.
• Strong experience in electrical design, engineering calculations and preparation of technical documentation.
• Experience with generator packages, switchboards, MCCs, power distribution and electrical control systems.
• Familiarity with AutoCAD and Microsoft Office
• Experience coordinating with clients, vendors, subcontractors and multidisciplinary teams.
• Ability to manage engineering deliverables independently and meet project deadlines.

Reports to:

Engineering Manager / Electrical Lead Engineer

Coordinates with:

Project Manager, Mechanical Engineer, Instrumentation & Control Engineer,Procurement Team, QA/QC Team, Vendors, Clients and Production team