Electrical Design Manager - High Voltage Systems (Renewable Energy)

About the Role:

Key Responsibilities:

Electrical System Design (11kV220kV and above):

• Design of substation single-line diagrams (SLDs), bus schemes, switchyard layouts, and earthing systems.
• Electrical load flow studies, fault level calculation, equipment sizing, and interconnection schemes.

Protection Systems:

• Design of

  HT and LT panel schemes

  , including relay coordination and selection of protection devices (overcurrent, earth fault, differential, etc.).
• Preparation of

  control and protection logic

  , schematic diagrams, interlocking schemes, and panel GA drawings.

Transformer Design Understanding:

• Working knowledge of power transformer sizing, vector group selection, impedance, cooling type, and

  loss analysis

  .
• Evaluation of transformer data sheets and technical specifications.

Cable Engineering:

• Voltage drop calculations, cable derating factors, and

  cable loss analysis

  across HT and LT networks.
• Cable sizing and routing design for underground and overhead layouts in power plant applications.

(Bonus) Solar PV Design Exposure:

• Experience with inverter selection, string sizing, DC cable layouts, and grid integration is a plus.
• Familiarity with SCADA, monitoring systems, and SLDC interfacing is desirable.

Qualifications & Skills:

• B.E./B.Tech/M.Tech in Electrical Engineering from a recognized institute.
• 9-12 years of relevant experience in

  electrical system design for utility-scale power projects

  .
• Proficient in AutoCAD, ETAP/PowerWorld/Digsilent, and Microsoft Excel.
• Deep understanding of Indian grid codes (CEA regulations), IS/IEC standards, and DISCOM interconnection guidelines.
• Strong analytical and engineering fundamentals.

What Were Looking For:

• Passion for

  core electrical engineering and clean energy

  .
• Willingness to work on

  end-to-end engineering

  , from concept to commissioning.
• High attention to detail, structured thinking, and a problem-solving mindset.
• Ability to collaborate with internal teams and external stakeholders (consultants, vendors, DISCOMs).

Preferred (Not Mandatory):

• Prior experience in

  solar project engineering

  , though not required.
• Exposure to

  substation construction or utility coordination

  .
• Hands-on knowledge of SCADA/data acquisition systems.

Why Join Us?

grid-scale solar projects, high-voltage design, and next-gen technologies.