Sr. Design Engineer – Solar

Patel Greentech

Ahmedabad District

On-site

INR 1,200,000 - 1,500,000

Full time

14 days+

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Job summary

Patel Greentech Pvt Ltd in Ahmedabad is seeking a Sr. Design Engineer – Solar to design electrical systems for utility-scale solar PV projects, from DC arrays to plant-level interconnections.

You will create detailed layouts, schematics, and BOQs, ensure IS/IEC, CEA, MNRE compliance, and coordinate with civil, SCADA, and mechanical teams.

The role requires 2–6 years of solar design experience; proficiency in AutoCAD, PVsyst, Helios 3D, ETAP is preferred; on-site work.

Qualifications

B.E./B.Tech in Electrical Engineering or related field.
2–6 years of electrical design experience for solar PV projects.
Experience with AC/DC system design, cable routing, and protection schemes.
Familiarity with IS/IEC standards, CEA guidelines, and MNRE requirements.
Proficiency in AutoCAD, PVsyst, Helios 3D, and ETAP.

Responsibilities

Prepare electrical designs for solar PV plants, including DC array config, inverter sizing, and AC collection.
Design and develop SLDs, DC/AC cable schedules, earthing layouts, and lightning protection.
Perform sizing, voltage drop, and power loss calculations.
Generate datasheets and specs for modules, inverters, transformers, and switchgear.
Ensure designs comply with CEA, IS/IEC, and MNRE guidelines.
Prepare design drawings and BOQs for tender and construction stages.
Support in as-built drawings and project handover documents.
Coordinate with civil, SCADA, and mechanical teams for design integration.
Support QA/QC during FAT/SAT and verify design compliance.
Provide design clarifications to site execution teams.

Skills

Electrical design

Solar EPC

Detail-oriented

Communication skills

Education

B.E./B.Tech in Electrical Engineering

Tools

AutoCAD

PVsyst

Helios 3D

ETAP

Job description

Talent Suite Job

Top Hiring Companies

Join the Patel Greentech Pvt Ltd team as a Full Time Sr. Design Engineer - Solar on Erekrut, specializing in Sr. Design Engineer - Solar in the Electronics industry. We are seeking talented individuals with a passion for Design & Development and educational qualifications ranging from 4-6 Years.

Job Description

Title: Sr. Design Engineer / Design Engineer / Jr Design Engineer

Location: Ahmedabad

Department: Design & Engineering

Reporting to: Project Design Manager

Salary: 12-15 LPA

Role Overview

The Design Engineer – Solar will be responsible for preparing, reviewing, and optimizing electrical system designs for utility- scale solar PV projects. The role involves developing detailed electrical layouts, schematics, and system documentation in line with applicable codes, standards, and project specifications.

The position focuses exclusively on solar plant electrical design, from array interconnections to plant-level evacuation up to the interconnection point.

Key Responsibilities

Electrical and System Design
- Prepare conceptual and detailed electrical designs for solar PV plants, including DC array configuration, inverter sizing, and AC collection systems.
- Preparing DC and AC block sizing as per project requirement, segregating number of SMBs, inverters, PV stings, required per block
- Design and develop SLDs, DC/AC cable schedules, earthing layouts, and lightning protection systems.
- Perform string sizing, cable sizing, voltage drop, and power loss calculations using standard engineering tools.
- Generate equipment datasheets and technical specifications for solar modules, inverters, transformers, and switchgear.
- Ensure all electrical designs adhere to CEA regulations, IS/IEC standards, and company technical guidelines.

Engineering Documentation and Deliverables
- Prepare design drawings and BOQs for tender and construction stages.
- Support in preparing as-built drawings and documentation for project handover.
- Maintain and update design templates, drawing registers, and revision control systems.
- Coordinate with internal teams for design integration (civil, SCADA, mechanical, etc.).

Design Validation and Review
- Assist in performing load flow and power loss studies for internal validation.
- Review vendor drawings and technical submissions for compliance with project requirements.
- Support QA/QC during factory acceptance tests (FAT) and verify electrical design compliance.
- Participate in internal design reviews, implementing inputs from senior engineers and ensuring design completeness.

Construction and Commissioning Support
- Provide design clarifications to site execution teams during installation and pre-commissioning.
- Resolve design-related issues raised during site execution in coordination with the Lead Engineer.
- Verify and validate site measurement reports and as-built configurations against approved design drawings.

Qualifications and Experience

Education: B.E./B.Tech in Electrical Engineering or any other relevant higher education
Experience:
- 2–6 years of experience in electrical design and engineering for solar PV projects (utility-scale preferred).
- Experience with design of AC/DC systems, cable routing, and protection schemes.
- Understanding of solar plant architecture and typical component interfaces (modules, inverters, transformers).
Technical Skills:
- Proficiency in AutoCAD, PVsyst, Helios 3D, and basic ETAP or equivalent tools.
- Strong understanding of IS/IEC standards, CEA guidelines, and MNRE requirements.
- Familiarity with earthing, lightning protection, and power evacuation design principles.
Preferred Attributes:
- Hands-on exposure to solar EPC or design consultancy projects.
- Good analytical and communication skills.
- Detail-oriented with the ability to handle multiple design packages simultaneously.

Designation

Sr. Design Engineer – Solar

Key Skills