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Design Manager
Posted on 15 Jun 2026
Key Responsibilities
Only candidates currently residing in Hyderabad will be considered.
Solar PV (DC Side) Engineering
- Design and optimization of medium and large-scale Solar PV plants, including plant layouts and energy yield simulations using PVsyst.
- Selection of PV modules, installation methods, inverters, DC equipment, and plant configurations.
- Perform shading analysis using SketchUp and other design tools.
- Prepare DC, AC, Auxiliary SLDs, PV layouts, cable routing layouts, grouping layouts, and GA drawings.
- Design and calculate earthing systems, lightning protection systems, and auxiliary load requirements as per IEC, IEEE, BS, and IS standards.
- Perform cable sizing calculations for DC, AC, control, and communication cables.
- Prepare design memorandums, technical specifications, equipment sizing, BOQs, and design checklists.
- Validate inverter, HT panel, IDT, protection systems, and associated control schematics.
- Prepare SCADA architecture along with DI, DO, and AI lists.
- Support pre-dispatch inspections, testing, commissioning, and inverter integration activities.
HV / Substation Engineering
- Design and detailed engineering of switchyards, substations, ACDB/DCDB SLDs, and transmission systems.
- Prepare and review switchyard layouts, clearance diagrams, earthing layouts, cable trenches, illumination systems, and erection drawings.
- Perform calculations for earthing mats, short-circuit forces, CT/VT sizing, battery sizing, cable tray loading, and DSLP.
- Review and prepare data sheets, technical specifications, and general arrangements for transformers, switchyard equipment, C&R panels, cables, and SCADA systems.
- Prepare control panel and relay panel schematics, interlocking logic diagrams, and component technical specifications.
- Design and review transmission line routing and calculations.
Technical Skills
Mandatory:
- PVsyst
- SketchUp
- AutoCAD
- MS Office
Preferred:
- ETAP
- Dialux
- CYMCAP
- WINIGS
- SKM
Technical Knowledge Required
- Solar PV Plant Design (DC, AC & HV Side)
- Switchyard & Substation Design
- Earthing & Lightning Protection Design
- Cable Sizing & Protection Calculations
- SCADA Systems
- Engineering Standards: IEC, IEEE, ANSI, SEC, IS
Preferred Profile
- Strong exposure to utility-scale Solar PV projects.
- Hands-on experience in site erection, testing, and commissioning of solar plant components.
- Capable of independently handling detailed engineering and leading project design activities.
Experience & Qualification
- Bachelor's / Master's Degree in Electrical Engineering.
- Minimum 10+ years of experience in Electrical Design and Solar EPC Projects.
- Preferably from a Consultancy or EPC background with exposure to utility-scale Solar PV projects.
- Experience in leading internal design teams.
Skills
- Design Leadership
- Design Strategy
- Mentorship
- Team Management
- Design Systems
Hyderabad
9 yrs Exp.
In Office
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