Assistant Manager Electrical Infra

Location:

Gurugram, India

About Us:

Zelestra (formerly Solarpack) is a multinational platform fully focused on multi-technology renewables with a vertically integrated business model focused large-scale renewable projects in rapidly growing markets across Europe, North America, Latin America, Asia, and Africa. Headquartered in Spain, Zelestra has more than 1000 employees worldwide and is backed by EQT, one of three largest funds in the world with $200B in assets.

One solution doesn’t fit all, especially in energy. We’re on a journey alongside our clients, assisting them in achieving their decarbonization goals. We are committed to developing tailored-made solutions by analyzing power market challenges and co-creating structured products based on customer insights.

One of the top 10 sellers of clean energy to corporates in the world, according to Bloomberg NEF, we are committed to tailored solutions to meet customer needs.

At Zelestra we aim to be a solid and solvent company, capable of executing quality and valuable projects for the society and the environment. Therefore, we maintain a firm commitment to contribute directly to the social development of the communities and markets in which we operate, not only through the creation of economic value, but also through the generation of quality employment and through the social projects we promote.

MAKING DECARBONIZATION A REALITY

Mission:

The Electrical Design Engineer will play a critical role in designing and optimizing electrical systems for solar PV power plants, ensuring compliance with industry standards and utility regulations. The mission is to deliver technically sound, efficient, and cost-effective electrical designs—including SLDs, cable sizing, AC/DC layouts, and system configurations—while supporting procurement, installation, and commissioning phases to ensure successful project execution.

Responsibilities:

• Prepare and review Single Line Diagrams (SLD), wiring diagrams, and electrical layouts for solar PV plants, AC/DC cable routing.
• Cable sizing calculations.
• Design and optimize AC/DC system configurations including inverter sizing, cable schedules, earthing, and lightning protection systems.
• Prepare BOQ (Bill of Quantities) and technical specifications for electrical components such as inverters, transformers, switchgear, and cables.
• Evaluate and incorporate grid interconnection requirements as per DISCOM/utility norms.
• Support procurement by providing technical inputs and reviewing vendor drawings and datasheets.
• Ensure compliance with IEC, IS, and relevant international electrical codes and standards.
• Conduct site visits to verify installation and assist during commissioning as required

Job Requirements:

• B.E./B.Tech in Electrical Engineering or a related field
• Excellent Communication Skills - verbal and written.
• Proficiency in computer-aided design (CAD) & PVsyst.
• Knowledge of solar energy principles, systems, and components.
• Strong attention to detail and accuracy in technical drawings.
• 8-9 Year experience in solar energy or renewable energy projects.

What We Offer:

Join a fast-growing multinational leader in the renewable energy sector, where innovation, expertise, and sustainability drive our success. Work alongside industry pioneers and be part of India’s clean energy transformation.

Unparalleled Professional Growth

• World-class training programs to sharpen your skills and leadership potential.
• Opportunities to work on high-impact projects that shape the future of renewable energy.
• A dynamic, growth-oriented culture that rewards innovation and performance.

Comprehensive Benefits for Your Well-Being

We invest in our people with a competitive benefits package designed to support your personal and professional needs:

• Health Insurance with parental coverage
• Cab Facility for a stress-free commute.
• Meal Facility to keep you energized throughout the day.
• Creche Facility to support working parents.
• Relocation Benefits to ensure a seamless transition

Team gatherings, festive celebrations, and offsites to foster collaboration and camaraderie. A vibrant, people-first culture that values innovation and teamwork