Junior Design Engineer

Junior Design Engineer Electrical (Solar)

Company: RenewX Infratech Pvt. Ltd.

Department: Engineering & Design

Position: Junior Design Engineer – Electrical

Industry: Solar EPC / Renewable Energy

Experience: 0–2 Years

Qualification: B.E./B.Tech/Diploma in Electrical Engineering

Job Summary

RenewX Infratech Pvt. Ltd. is looking for a Junior Design Engineer – Electrical to support the engineering and design of Solar PV projects. The candidate should have a basic understanding of solar electrical systems and should be capable of preparing drawings, performing system sizing, and assisting in energy-generation analysis.

Key Responsibilities

* Prepare Single Line Diagrams (SLD) for Solar PV projects.

* Perform Solar PV plant capacity calculations and system sizing.

* Prepare electrical drawings using AutoCAD.

* Develop PV plant layouts, cable routing drawings and other electrical drawings.

* Perform PVsyst simulations and prepare energy-generation reports.

* Assist in selection and sizing of:

* PV Modules

* Inverters

* Transformers / IDTs

* AC & DC Cables

* LT/HT Panels

* Switchgear and protection systems

* Earthing systems

* Calculate DC/AC ratio, string sizing and inverter loading.

* Prepare String Layout and Stringing Plan.

* Assist in AC & DC cable sizing and voltage-drop calculations.

* Prepare Cable Schedule, Equipment Schedule and Electrical BOQ/BOM.

* Assist in preparation of earthing and lightning-protection layouts.

* Coordinate with civil, structural, procurement and project execution teams for design requirements.

* Review technical datasheets and drawings received from vendors.

* Revise drawings based on client/consultant comments and maintain proper drawing revisions.

* Support preparation of As-Built Drawings after project completion.

* Ensure designs comply with applicable IS/IEC standards, CEA requirements and project specifications.

Required Technical Skills

Must Have:

* AutoCAD

* Single Line Diagram (SLD) preparation

* Solar PV capacity & system sizing

* PVsyst

* Basic electrical calculations

* MS Excel

Preferred Knowledge:

* Ground-mounted and rooftop Solar PV systems

* DC/AC cable sizing

* String sizing

* Transformer and inverter selection

* Earthing & lightning protection

* HT/LT systems

* Solar plant BOQ/BOM preparation

* Basic knowledge of applicable IS/IEC/CEA standards

Candidate Profile

We are looking for a candidate who:

* Has strong fundamentals in Electrical Engineering.

* Is interested in building a career in Solar PV Design & Engineering.

* Has good AutoCAD drafting skills.

* Is comfortable working with calculations, drawings and technical documentation.

* Has good analytical and problem-solving abilities.

* Can coordinate effectively with design, procurement and site teams.

* Is willing to learn utility-scale Solar PV engineering and latest renewable-energy technologies.

Career Opportunity

The selected candidate will get practical exposure to the complete engineering cycle of Solar PV projects, including capacity planning, SLD, PVsyst simulation, electrical design, equipment selection, BOQ preparation, detailed engineering and project execution support.

Join RenewX Infratech Pvt. Ltd. and build your career in the growing renewable-energy sector.