We are seeking a skilled and detail-oriented Assistant Manager - Electrical Design to lead and support electrical system design for utility-scale and C&I Solar EPC projects
The candi will be responsible for preparing detailed electrical engineering deliverables including system design, sizing calculations, layouts, power evacuation studies, and compliance documentation This role requires close coordination with civil, structural, procurement, and project execution teams to ensure accurate, on-time, and cost-effective design outputs
Key Roles and Responsibilities:
1Electrical System Design & Engineering
Develop and review electrical single line diagrams (SLDs), cable sizing, earthing layouts, and LV/MV system layouts
Prepare electrical design calculations including DC sizing, AC capacity, inverter load flow, short circuit studies, fault level calculations, and protection coordination
Design power evacuation systems from solar plant to grid (11kV/33kV/66kV/132kV)
Review OEM technical datasheets and incorporate them into project designs
Ensure designs meet applicable standards (CEA, IS codes, IEC, IEEE, NFPA, etc)
2Drawing Preparation & CAD/BIM Management
Prepare technical drawings using AutoCAD, E-Plan or similar design tools
Review and verify electrical layouts for modules, inverters, transformers, switchgear, and cable routing
Coordinate with BIM/AutoCAD teams for preparation of detailed engineering drawings
Maintain revision logs and ensure correct versioning of design documents
3Technical Documentation
Prepare design reports, load calculations, technical specifications, and engineering notes
Develop Bill of Materials (BOM), cable schedules, equipment sizing reports, and installation guidelines
Support preparation of DPRs, feasibility reports, and EPC tender documents
Maintain up documentation for client and statutory submissions
4Cross-Functional Coordination
Work closely with civil & structural engineering teams for integrated plant layouts
Coordinate with procurement teams for technical evaluation of electrical equipment such as:
Transformers
Inverters
Switchgear
HT/LT panels
Protection systems
SCADA & itoring systems
Provide engineering support during vendor selection, FAT inspections, and technical clarifications
5Client, Consultant & Regulatory Coordination
Participate in discussions with clients, consultants, and external stakeholders on technical matters
Ensure designs comply with DISCOM, CEA, CEIG, and other state regulatory bodies
Support documentation for approvals SLDs, load flow studies, protection schemes, and safety clearances
6Site Execution Support
Provide engineering support to site teams for electrical installation, testing, and commissioning
Review as-built drawings, site change requests, and support troubleshooting for electrical issues
Conduct site visits when required for technical verification or clarification
7Quality, Compliance & Standards
Ensure all engineering deliverables follow internal quality systems and ISO standards
Perform design audits and implement corrective measures to improve design efficiency
Ensure electrical safety, protection requirements, and statutory compliance are fully met
Qualifications & Experience:
Education:
Bachelor s Degree in Electrical Engineering; M Tech preferred Strong knowledge of national and international electrical standards (CEA, IEC, IS, IEEE)
Proficiency in AutoCAD, PVSyst, ETAP, Helioscope, or similar design tools
Experience in designing utility-scale (MW-level) and C&I projects
Good communication and stakeholder coordination skills