Role & responsibilities

Primary Responsibilities :

Product Development & System Engineering

- Develop and engineer BESS solutions comprising Battery Packs, BMS, PCS, EMS, HVAC, Fire Suppression and Auxiliary Systems.
- Define system architecture, technical specifications, and product requirements.
- Support development of modular and scalable BESS platforms for Commercial & Industrial (C&I;) and Utility-scale applications.
- Participate in current product development activities from concept to commercialization.

PCS & Electrical System Integration

- Lead integration of PCS with battery systems and EMS platforms.
- Develop electrical architecture including MV/LV distribution schemes.
- Prepare and review SLDs, GA drawings, cable schedules, interconnection diagrams, and control logic documents.
- Support grid interconnection and utility compliance requirements.

Design, Engineering, Testing & Documentation

- Perform calculations and equipment sizing for PCS, transformers, switchgear, protection systems, and auxiliaries.
- Review vendor drawings and technical submissions and ensure compliance with IEC, IEEE, UL and applicable grid standards.
- Develop validation plans, test procedures, and support FAT, SAT, product qualification testing, and certification activities.
- Prepare and maintain technical specifications, BOM, engineering standards, product manuals, installation and commissioning documents, validation reports, and engineering change records.

Secondary Responsibilities :

Cross Functional Coordination

- Work closely with Procurement, Manufacturing, Quality and Service teams.
- Support supplier technical evaluations and component selection.




- Coordinate with Project Execution teams for product deployment support.
- Participate in customer discussions and technical presentations.

Product Improvement

- Drive cost reduction and product standardization initiatives.
- Support localization of components and subsystems.
- Evaluate emerging technologies in battery storage and power electronics.

Technical Support

- Provide engineering support during commissioning and troubleshooting.
- Participate in root cause analysis for field failures.
- Assist service teams in resolving product-related technical issues.

Associated Departments :

Product Management, Project Engineering, Procurement / SCM, Manufacturing, Quality Assurance, Service, Sales & Business Development, R&D;, Project Execution

Education, Experience & Skills Required :

Education Qualification :

- Bachelor's Degree in Electrical Engineering.
- Master's Degree in Power Systems, Electrical Engineering or Renewable Energy preferred.

Preferred Industry :

BESS, Renewable Energy, Power Electronics, Solar Inverters, PCS or Power Systems

Experience :

7-8 years of experience in product engineering, system engineering or design engineering, with hands-on experience in BESS product development and PCS integration.

Skills :

BESS architecture and system design, PCS integration, EMS, BMS, MV/LV distribution, protection and control systems, grid interconnection, electrical calculations, AutoCAD Electrical, EPLAN, ETAP / DIgSILENT, MATLAB, MS Office, IEC 62933, IEC 62477, IEC 61000, IEC 61439, IEEE standards, UL 9540 / UL 9540A, analytical thinking, stakeholder management, project coordination, communication and presentation skills.

📌 Electrcial Design Engineer - Sr. Engineer/Asst. Manager (Ahmedabad)
🏢 Mindra
📍 Ahmedabad