Summary
Overview
Work History
Education
Skills
Projects
Timeline
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Karamvir Bajarh

Surrey,Canada

Summary

Firmware Developer with over 4 years of experience in embedded systems, low-level hardware programming, and medical-grade safety-critical systems. Skilled in C/C++ for RTOS environments, hardware-software integration, and safety module development for critical systems. Proven ability to deliver reliable solutions in collaborative and multidisciplinary settings, and passionate about improving medical technology through innovative design and rigorous testing.

Overview

5
5
years of professional experience

Work History

System Engineer

Atlas Power Technologies
Abbotsford
11.2022 - Current
  • Designed a safety-focused test system for supercapacitors utilizing Xilinx FPGA, integrating SCPI-controlled power supplies and programmable loads for accurate, real-time data acquisition and monitoring in Python
  • Developed firmware for Modbus protocol integration using lwIP stack, enhancing data communication reliability and efficiency in critical monitoring systems for Power Conversion Systems
  • Studied and selected hardware for monitoring and balancing supercapacitor cells (BMS Selection), ensuring compliance with UL1973 and UL810A standards
  • Conducted hardware systems review for functional safety as per industry standards, providing feedback on system improvements and compliance alignment

Engineer, RF

NETGEAR
Richmond
02.2021 - 11.2022
  • Collaborated with cross-functional teams to validate multi-band antennas on LTE/5G devices, utilizing automated firmware testing to ensure FCC compliance and quality standards in safety-critical applications
  • Conducted PCB and schematic reviews, optimizing for low-power consumption and reliability, essential for embedded systems in regulated environments
  • Performed Over-the-Air (OTA) testing of antenna efficiency and power management to meet performance metrics
  • Analyzed cellular performance with CMW500 and Keysight UXM equipment, coordinating with ODM partners for device certification and testing

Embedded Engineer (Part-Time)

SFU-Power Electronics Lab
Surrey
01.2020 - 04.2020
  • Developed real-time firmware on TIVA C microcontroller for a power-conversion module in a Modular Multilevel Converter, utilizing ADC and PWM modules to control voltage and ensure stability and safety
  • Programmed control algorithms with a focus on hardware-software integration and system reliability, achieving accurate control over critical power systems

Education

RF Engineering Certification -

UCSD Extension
05.2022

BASc - Mechatronic Systems Engineering

Simon Fraser University
10.2020

Skills

  • Low-level embedded C/C programming, MATLAB, and RTOS
  • Oscilloscope, Digital Multi-Meter, Digital Multi-Meter, Function Generator
  • Circuit designing, testing
  • Microcontrollers: TIVA C, STM32, Xilinx
  • Network Analyzer, Power Amplifiers
  • PCB Design: KiCad
  • Simulation Tools: Simulink, Multisim, and Proteus
  • LabVIEW, Python
  • Communication: SPI, UART, I2C, MODBUS TCP
  • Version Control Management: GitHub, JIRA, and Bitbucket

Projects

Embedded Hardware Lead | Capstone Project, SFU - Found Sound Music Synthesizer, Developed a standalone musical synthesizer with live performance features, designing circuits and PCBs using Ki CAD for button pads and interfacing between subsystems. Programmed multiple microcontrollers such as Teensy, At Mega, and Raspberry Pi, establishing communication between them using UART to ensure seamless device operation.

Timeline

System Engineer

Atlas Power Technologies
11.2022 - Current

Engineer, RF

NETGEAR
02.2021 - 11.2022

Embedded Engineer (Part-Time)

SFU-Power Electronics Lab
01.2020 - 04.2020

RF Engineering Certification -

UCSD Extension

BASc - Mechatronic Systems Engineering

Simon Fraser University

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