Job Description: Li-ion & BESS Electrical Integration Design Engineer
Role Overview
The Li-ion & BESS Electrical Integration Design Engineer will design, integrate, and validate electrical systems for Lithium-Ion Battery (LiB) packs and Battery Energy Storage Systems (BESS).
Key Responsibilities
• System Architecture: Develop electrical integration layouts for LiB modules, packs, and BESS systems.
• Design Validation: Conduct electrical simulations, short-circuit analysis, and fault-tree evaluations.
• Standards Compliance: Ensure designs meet UL, IEC, ISO, and UN 38.3 standards.
• Thermal & Electrical Integration: Collaborate with mechanical and thermal teams.
• Digital Tools: Use ECAD/MCAD, ANSYS, MATLAB/Simulink, digital twin methodologies.
• Cross-Functional Collaboration: Work with product design, manufacturing, and compliance teams.
• Failure Analysis: Investigate electrical failures and implement improvements.
• Documentation:



Prepare design reports and compliance documentation.
Qualifications
• Bachelor’s/Master’s in Electrical Engineering, Power Electronics, or Energy Systems.
• 3–7 years of experience in Li-Ion battery pack design or BESS integration.
• Knowledge of high-voltage systems (up to 1500V DC).
• Working experience with simulation tools (ANSYS, MATLAB/Simulink, PSpice).
• Familiarity with manufacturing processes for battery modules.
• Understanding of safety standards and compliance requirements.
Key Skills
• Electrical integration & harness design
• High-voltage safety & protection systems
• Simulation & modelling (thermal, electrical, fault analysis)
• Standards compliance & certification readiness
• Cross-functional leadership in design-to-manufacturing transitions

📌 Technical Design Specialist (Gurugram)
🏢 Luminous
📍 Gurugram