Seshadri Ramalingam

About Seshadri Ramalingam

Previously worked as \'Sr Powertrain SW and HIL Engineer\' at Byton working on BMS and powertrain master controller (VCU) HIL systems development, SW development, systems integration/commissioning, testing/verification• Feature based SW development and systematic testing for critical PT features at different integration levels • Commissioning experience with BMS HIL, VCU HIL and HV system test rig for Electric Powertrain• Simulation experience with Charging systems and BMS functions representation for interface with Powertrain system and HV Battery emulator including safety concepts• Previously served as technical team lead for torque control systems, driver interface, smart charging and OBD systems’ HIL validation at FCA US LLC• 4+ years professional experience in model-based powertrain controls domain• Experience in linear optimization based strategies for improvement of powertrain performance Core Competencies: Dynamic System Modeling and Performance Simulation Model based SW development Electric Powertrain Systems\' Features Hardware-in-Loop (HIL) Calibration and Testing Tools Diagnostics / Functional Safety Verification APQP/DFMEA/DVP & R/DFSS Conceptual Design/Specifications Generation 2D and 3D Rigid Body Dynamics Communication Protocol (CAN/LIN) including J1939 Probabilistic Design; Design Optimization (including multivariable optimization) Robust Design Methods CAD modeling and FEA Simulations/Theory (Linear and Nonlinear) Product Design Methods including Decision making theories and Design principles Design Layout/Drawings/Prototyping Design Documentation/Test Reports

Experience

1. Staff Sw Systems Engineer

   Rivian and Volkswagen Group Technologies

   Mar 2025 — Present · Irvine, CA, US

Education

• Sri Venkateswara College of Engineering

  Bachelor of Engineering (B.E.), Mechanical Engineering

  2009 — 2013

• Arizona State University

  Master of Science (MS), Mechanical Engineering

  2013 — 2015

Skills

• Catia
• Testing
• Microsoft Office
• Failure Mode and Effects Analysis (Fmea)
• Autocad
• Cad
• Matlab
• Management
• Rhino
• Powertrain
• Automotive
• Dynamics
• Finite Element Analysis
• Design Optimization
• Labview
• Ptc Creo
• Product Design
• Six Sigma
• Simulations
• Cae
• Solidworks
• Mechanical Engineering
• Nx Unigraphics
• Abaqus
• Radtherm
• Engineering
• Design for Manufacturing
• Simulink
• Product Development
• Embedded Systems
• Pro Engineer
• Ansys
• Probabilistic Design