BESS Specialist

BESS Specialist Battery Energy Storage Systems

Avaada Group

Location: Noida

Experience: 10 to 15 years

Openings: 2

Industry: Renewable Energy / Power / Energy Storage

Department: Engineering

Role Category: Energy Storage Engineering

Role: BESS Design Specialist

Employment Type: Full Time, Permanent

About Avaada

Avaada Group is a leading Indian energy transition company committed to building a sustainable future through innovative renewable energy solutions. With operations spanning solar, wind, green hydrogen, and energy storage, Avaada is shaping India's clean energy landscape with technology, purpose, and scale.

Job Summary

We are seeking experienced and highly skilled BESS Specialists to join our engineering team. This role will focus on the conceptualization, design, simulation, and deployment of Battery Energy Storage Systems (BESS) for utility-scale and hybrid renewable energy projects. The ideal candidate will bring deep technical knowledge and hands-on experience in designing BESS solutions integrated with solar, wind, and microgrid systems.

Key Responsibilities

BESS Design & Engineering

• Analyze project load profiles and develop customized BESS solutions to meet energy and power requirements.
• Design and optimize battery storage systems considering performance, efficiency, and cost-effectiveness.
• Perform system sizing and performance modeling using tools such as MATLAB, HOMER, or similar software.
• Develop and evaluate battery container layouts, working closely with electrical, PV, and civil engineering teams for seamless integration.

System Architecture & Integration

• Create Single-Line Diagrams (SLDs) and Three-Line Diagrams as per relevant codes and standards.
• Integrate Battery Management Systems (BMS), Energy Management Systems (EMS), and SCADA systems.
• Knowledge and hands-on experience in both AC-coupled and DC-coupled BESS architectures.

Advanced Applications & Technical Analysis

• Apply BESS in various scenarios like peak shifting, load leveling, frequency regulation, and power smoothening.
• Conduct lifecycle analysis, evaluate different battery chemistries, and assess system degradation impacts.
• Run simulations for hybrid systems (Solar + Wind + BESS) and design microgrid energy mixes.

Project Execution & Support

• Prepare technical specifications, scope of work (SoW), cost estimates, and as-built documentation.
• Lead or support technical due diligence, vendor evaluations, and value engineering exercises to reduce LCOE and CAPEX.
• Coordinate across multi-disciplinary teams to ensure design alignment and project execution success.

Preferred Candidate Profile

• Education: B.E./B.Tech in Electrical Engineering (Power Systems, Renewable Energy specialization preferred).

• Experience:

• 10+ years in renewable energy systems (Solar PV, Wind, Energy Storage).

• 5+ years in BESS design, simulation, integration, and commissioning.

• Strong understanding of battery chemistries (LFP, NMC, etc.), performance modeling, thermal design, and containerized systems.

• Hands-on experience with simulation tools (e.g., MATLAB, Homer, PVSyst, DigSILENT).
• Familiarity with national and international codes and grid integration standards.
• Strong communication, documentation, and project coordination skills.

Why Join Avaada?

• Work on pioneering energy storage and hybrid renewable energy projects at national scale.
• Be part of Indias clean energy leadership journey with exposure to cutting-edge technologies.
• Fast-paced, high-impact role in a company driving real change.
• Collaborative and growth-oriented environment with strong engineering depth.