Senior Hardware Developer

Cairo, Giza-Smart Village
Posted 4 weeks ago
Job Responsibilities
  • Design of modular and discrete power circuits of DC/AC converters for motor drive applications.
  • Design of gate drive circuits for power MOSFETs and IGBTs.
  • Design of sensing circuits for motor drive applications (current, voltage and temperature).
  • Design of front-end converters (Rectifiers and PFC circuits) for grid connected motor drives.
  • Design of protection circuits of power converters (shoot-through, overvoltage, over current, over temperature).
  • Design of battery protection circuits (battery disconnect contactor, reverse polarity protection,  …).
  • Design of MCU circuits for control of power converters’ circuits (crystal selection,  crystal loading capacitors, input/output pin protection, power supply decoupling, pull-up, pull- down resistors).
  • Design of galvanic isolation circuits (optical and magnetic).
  • Design of linear and switched mode power supplies.
  • PCB Design of MCU circuits and power converters.
  • Simulation of power converter circuits, MCU circuits and power supplies.
  • Building and testing of power converters, MCUs and power supplies.
  • Hardware safety analysis of power converters and control circuits.
  • Basic design of thermal management systems for power converters.
Job Requirements:
  • Bachelor or Master degree of (electrical power engineering, electronics or mechatronics). Master degree is preferred.
  • Minimum of 3 years of experience in design of control electronics and/or power converters.
  • Deep understanding of the operating principles of the control electronics  and power converters.
  • Mastering of PCB design using Altium designer.
  • Mastering of circuit simulation using LTspice and/or Simplis.
  • Mastering of MATLAB programming.
  • Mastering of system modelling using Simulink.
The below are considered as a major plus:
  • Experience in automotive powertrain systems architecture and design
  • Experience in usage of requirements management tools (e.g. Polarion)
  • Experience in compliance to automotive SPICE process reference model
  • Experience in developing and managing requirements traceability
  • Experience in optimization of power consumption of electric motors and pumps
  • Experience in functional safety compliance according to ISO26262

Job Features

Job CategoryAutomotive, Embedded

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