E3D - Electrical Designer

Larsen & Toubro (L&T); Chennai District; On-site; INR 450,000 - 600,000; Full time

Benefits offered by this job

None

Job summary

Larsen & Toubro (L&T) is seeking an Electrical Designer to develop detailed electrical design and drafting deliverables for onshore and offshore facilities, under the guidance of senior engineers and in coordination with other disciplines.

You will prepare layouts, single-line diagrams, and cable routing plans, ensuring compliance with IEC/IEEE/IS/BS standards and client specifications. Proficiency with AVEVA E3D/PDMS or similar 3D tools is preferred.

Qualifications

• Diploma/B.E. in Electrical Engineering.
• Minimum 5 of experience in electrical design for oil & gas, offshore platforms, power plants or similar industrial projects.
• Strong hands‑on experience with AutoCAD, AVEVA E3D/PDMS/SP3D MicroStation or similar design platforms.
• Good understanding of MV/LV distribution, lighting, earthing & lightning protection, cable sizing and routing fundamentals.
• Familiarity with IEC, IEEE, IS/BS standards in O&G/power sectors.
• Ability to interpret vendor drawings, P&IDs, GA drawings and interface requirements from other disciplines.
• Effective communication and teamwork skills, with the ability to manage multiple priorities and meet deadlines.

Responsibilities

• Prepare and update electrical layouts and 2D/3D models, including equipment, lighting, small power, earthing, lightning protection and cable tray routing.
• Develop and maintain single-line diagrams, wiring/schematic diagrams, interconnection diagrams and termination drawings.
• Generate lighting looping, cable routing plans, MTOs/BOMs and support material take-off for procurement and construction.
• Produce equipment layout drawings for switch rooms and topside modules in coordination with mechanical, structural and instrumentation disciplines.
• Implement project and client standards, ensuring compliance with relevant IEC/IEEE/IS/BS standards and company procedures in all design deliverables.
• Incorporate clash-free routing and constructability aspects using AVEVA/E3D/PDMS or similar 3D design tools where applicable.
• Support design reviews and model reviews actions related to electrical layouts and cable routing.
• Assist in resolving site queries, red-marking as-built drawings and updating final documentation.

Skills

Teamwork

Communication

Project coordination

Quick learning

Education

Diploma/B.E. Electrical Engineering

Tools

AutoCAD

AVEVA E3D/PDMS

SP3D

MicroStation

Job description

The Electrical Designer is responsible for developing detailed electrical design and drafting deliverables for onshore and offshore facilities, working under the guidance of the Lead/Principal Electrical Engineer and in coordination with other disciplines.

Key Responsibilities

• Prepare and update electrical layouts and 2D/3D models, including equipment, lighting, small power, earthing, lightning protection and cable tray routing.
• Develop and maintain single-line diagrams, wiring/schematic diagrams, interconnection diagrams and termination drawings.
• Generate lighting looping, cable routing plans, MTOs/BOMs and support material take-off for procurement and construction.
• Produce equipment layout drawings for switch rooms and topside modules in coordination with mechanical, structural and instrumentation disciplines.
• Implement project and client standards, ensuring compliance with relevant IEC/IEEE/IS/BS standards and company procedures in all design deliverables.
• Incorporate clash-free routing and constructability aspects using AVEVA/E3D/PDMS or similar 3D design tools where applicable.
• Support design reviews and model reviews actions related to electrical layouts and cable routing.
• Assist in resolving site queries, red-marking as-built drawings and updating final documentation.

Required qualification and skills

• Diploma/B.E. in Electrical Engineering.
• Minimum 5 of experience in electrical design for oil & gas, offshore platforms, power plants or similar industrial projects.
• Strong hands‑on experience with AutoCAD, AVEVA E3D/PDMS/SP3D MicroStation or similar design platforms is preferred.
• Good understanding of MV/LV distribution, lighting, earthing & lightning protection, cable sizing and routing fundamentals.
• Familiarity with international standards (IEC, IEEE, IS/BS) and typical client specifications in O&G/power sectors.
• Ability to interpret vendor drawings, P&IDs, GA drawings and interface requirements from other disciplines.
• Effective communication and teamwork skills, with the ability to manage multiple priorities and meet project deadlines.