Product Engineer at ALTEN Resume Sample

• Responsible for characterization and validation of MOSFET and IGBT and their drive circuits.
• Responsible for analyzing test results from the backend and front end (wafer level, lot level, and chip level) from Automatic Test Equipment.
• Design test and validation for ICs.
• Performed and maintained electrical test methodologies to ensure product compliance with the data sheet specifications.
• Data analysis for yield enhancement, defect detection for different stages of chip and wafer, and analysis of the effect of deviations on product characteristics.
• Created a cross-domain mapping tool to map results from the test domain to the simulation domain.
• In charge of different project statistical analyses to detect faults and keep track of product flow and deviations.
• Performed design, wafer processing, and simulation design of experiments (DOEs) to determine the optimum process and device performance characteristics.

• Characterization of semiconductor devices and defect analysis to find out the root causes of failure.
• Design and implementation of different converter topologies.
• Design and implementation of IGBT based Voltage source converter circuit in HVDC.
• Developed a web interface that connected the database with an internal simulation tool for automatic periodic and scheduled reporting of simulation results.
• Designed and developed switch-mode power supplies and their integration into existing power supply systems.

• Process Instrumentation.
• AC/DC drives.
• Industrial automation.

• Responsible for driver design for MOSFET based converter.
• Calculation and product selection for dc-link capacitor for MOSFET based full-bridge converter.
• Designed pre-charging and discharging circuits for DC link capacitor.

Major: Circuit Design for Automotive MOSFET

Specialization in Power Electronics and Converter Design

• Published research paper in International Journal of Innovative Technology and Exploring Engineering (IJITEE).
• Using mobile phone to control and monitor electrical circuits by sending text messages and getting message alerts during overload.

• The research project focused on the development of 4 stages of the cascaded multiplier, each stage adding 12 volts, stepping up 12V DC input to 48V DC output.
• Published article in International Journal of Advanced Research, Ideas and Innovations in Technology.