Hemant Kumar Tiwari

Hemant Kumar Tiwari

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location of Hemant Kumar TiwariGurugram, Haryana, India

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  • Timeline

  • About me

    Electronics Engineer, IoT Developer, Project Leader, Medical Devices

  • Education

    • Dr MGR Educational and Research Institute

      2007 - 2011
      Bachelor of Technology - BTech Electrical, Electronics and Communications Engineering
  • Experience

    • HCL Technologies

      Nov 2011 - Apr 2021

      Real Time Clock (RTC) Re-designs for AEDs and Defibrillators: Complete Electrical Development including schematic changes and the PCB layout, Signal Integrity Analysis, Component Qualification, System EMC Verification, Process Residue Analysis, Coordination with cross-functional teams, Project Planning and Release. General Sustaining Project Assignments: Process Residue Analysis for 4th Edition Defib. PCBAs, Supply Chain Disruption Issues resolution for multiple PCBA Components, Multiple EOL/Obsolescence for COTS PCBA components used on Printed Circuit Boards of existing Defib devices, RoHS-II (Exemption Resolution)/RoHS-III, CAPA Design Implementation for Defib Speaker Connector Change Show less Next GEN Defibrillator: Electrical Component Selection, Circuit Interface analysis and Design, Circuit Simulation, Design Documentation, FMEA and Hazard analysis, Debugging and Testing, Component Engineering, RoHS Analysis and Alternate Part Management.RoHS-II (Phase-II Risk Analysis and Phase-I Component Engineering): RoHS Analysis for the existing PCBA components, Design Analysis, Safety Risk Management, Component Engineering.CMM (Code Management Module) : Component Drawing/Specifications Creation, Components (Resistors/Capacitors) De-rating analysis, Derating Analysis, Board Testing & Debugging, Design Documentation, DFMEA, Test Protocol Creation, Package Reliability Testing per ISTA 2A. Show less

      • Technical Lead and Project Manager

        Feb 2020 - Apr 2021
      • Technical Lead & Project Manager

        Feb 2020 - May 2020
      • Technical Lead & Project Manager

        Nov 2016 - Jan 2020
      • Electrical Design Engineer

        Nov 2011 - Oct 2016
    • Stryker

      Jun 2021 - now
      • Senior Staff Electrical Engineer

        Mar 2024 - now
      • Staff Electrical Engineer

        Jun 2021 - Feb 2024
  • Licenses & Certifications

    • Global Business Skills

      Hardskills
      Jan 2021
    • Post Graduate Certification in Internet of Things

      Birla Institute of Technology and Science, Pilani
      Dec 2021