CIEL HR
Website:
cielhr.com
Job details:
Battery & Container Design Engineering Manager – BESS
Experience: 10 Years
Location: Bangalore
Job Summary:
The Battery & Container Design Engineering Manager will lead the design and development
of battery packs, systems, and containerized energy storage solutions. The role includes
ownership of NPI (New Product Introduction), design validation, and FAT/SAT execution,
ensuring robust, compliant, and manufacturable designs for BESS and C&I applications.
Key Responsibilities:
Battery Pack & System Design
Lead end-to-end design of battery packs, modules, and racks
Define cell selection, configuration, protection philosophy, and electrical architecture
Develop busbar design, interconnections, and insulation strategy
Ensure compliance with safety and performance standards
Container & Mechanical Design
Lead design of BESS containers (20ft / 40ft) including layout and structure
Ensure IP rating, thermal management, and environmental compliance
Design HVAC integration, airflow, and heat dissipation
Coordinate fire protection and ventilation systems
NPI & Product Development
Drive New Product Introduction (NPI) from concept to production
Define product requirements, design validation plans, and milestones
Ensure smooth transition from prototype to mass production
Implement DFM/DFA practices
Testing, FAT & SAT
Plan and oversee product validation testing (electrical, thermal, safety)
Lead Factory Acceptance Testing (FAT) and Site Acceptance Testing (SAT)
Ensure test compliance with standards and customer requirements
Drive closure of test observations and non-conformities
System Integration
Integrate battery system with PCS, BMS, HVAC, and auxiliaries
Ensure safe and optimized system layout
Define cable routing and interconnections
Engineering Management
Lead and mentor cross-functional engineering teams
Conduct design reviews and approve engineering outputs
Ensure timely project delivery
Vendor & Manufacturing Coordination
Coordinate with vendors for components and manufacturing
Resolve production and design issues
Support ramp-up and production stability
Compliance & Documentation
Ensure compliance with IEC, UL, and other standards
Approve drawings, BOMs, and technical documents
Support certification activities
Project Coordination
Coordinate with internal teams and customers
Track timelines and deliverables
Support technical discussions and project execution
Educational Qualification:
B.E / B.Tech / M.Tech in Electrical or Electrical Engineering
Click on Apply to know more.