JOB DESCRIPTION

SECTION I: BASIC INFORMATION ON THE ROLE

Position Name
Mechanical Sr EngFunction

Line of Business
BESS (R &D;)Grade

Reporting to

Functionally

Administratively

Roles Reporting into

No. of employees

Role Description

SECTION II: JOB SUMMARY
To lead and manage the Mechanical R&D; function for Battery Energy Storage Systems (BESS), with responsibility for innovation, design, prototyping, testing, and optimization of mechanical systems to ensure reliability, efficiency, and safety of energy storage solutions.SECTION III: DO - KEY ACTIVITIES AND RESPONSIBILITIES OF THE ROLE

Perspective

Responsibility

Responsibilities:

Lead mechanical design and development of BESS enclosures, thermal management systems, mounting structures, and packaging solutions.Manage end-to-end mechanical development lifecycle - concept, CAD modelling, prototyping, validation, and release to manufacturing.Collaborate with cross-functional teams (Electrical, Thermal, Software, Manufacturing)



to ensure integrated system design.Oversee mechanical simulation and analysis activities (FEA, CFD, vibration, thermal analysis, etc.).Drive innovation in materials selection, light weighting, IP rating (dust/water ingress), thermal insulation, and fire safety compliance.Ensure designs meet relevant standards and certifications (e.g., UL, IEC, BIS).Manage relationships with vendors and third-party labs for prototyping and testing.Develop and mentor junior engineers within the Mechanical R&D; team.Prepare technical documentation including design reports, BOMs, test plans, and validation summaries.Support cost optimization and DFM/DFA efforts with manufacturing and supply chain teams.Monitor emerging trends and technologies in energy storage and mechanical engineering.Design of Lithium ion systems must, CATIA /SOLID WORKS EXPERT, Auto CAD skills, Calculation of Floor loading / and combinations of series parallel for BESS systems.SECTION IV: DELIVER - KEY OUTPUTS / RESULTS FROM THE ROLE

Key

📌 Senior Engineer (Pune)
🏢 SPML Infra
📍 Pune