Responsibilities
We are looking for a Jr Electrical Design Engineer to join our Engineering Design team (OD01) in Surat. You will prepare accurate, code-compliant electrical drawings and calculations for projects spanning ground-mounted solar PV, rooftop solar PV, BESS, hybrid energy systems, HT/LT substations, and chemical and process plant electrical installations.
You will work under the guidance of the Manager — Engineering Design and collaborate with project engineers across disciplines to deliver Issued for Construction (IFC) quality drawings on time. This is a hands-on technical role with a explicit growth path from Junior to Lead Engineer within ETPL.

SERVICE SCOPE FOR THIS ROLE
S001 — Ground Mounted Solar PV
S002 — Rooftop Solar PV
S003 — Battery Energy Storage Systems (BESS)
S004 — Hybrid Solar + BESS + DG Systems
S005 — HT/LT Substation and Switchyard
KEY RESPONSIBILITIES
Electrical Design and Drawing Production
Prepare and revise Single Line Diagrams (SLD), schematic diagrams, protection drawings, earthing layout drawings,



and equipment layout drawings using AutoCAD Electrical
Develop cable schedules, cable sizing calculations, load schedules, and equipment data sheets per IS, IEC, and CEA standards
Produce Bill of Quantities (BOQ) and material schedules aligned to approved design with vendor-neutral specifications
Prepare earthing and lightning protection designs per IS 3043 and IEC 62305
Solar PV and BESS Design
Run PVsyst simulations for ground-mounted and rooftop solar PV; prepare yield analysis reports with P50/P90 estimates
Prepare BESS SLDs, protection philosophy notes, and DC-AC integration drawings per IEC 62619
Support hybrid system design (Solar + BESS + DG) with design basis notes and interconnection drawings
Substation and Process Plant Electrical Design
Prepare HT/LT substation layout drawings, busbar sizing calculations, and protection relay setting notes
Develop electrical area classification drawings and hazardous area dossiers for chemica

📌 Electrical Design Engineer (Surat)
🏢 Elegrow Technology
📍 Surat