DongHwe Ko

*** **** *** ** ******** CA *****

408-***-**** add4qc@r.postjobfree.com

EDUCATION

San Jose State University Graduated: December 2019

Bachelor of Science, Computer Engineering

Relevant Coursework: Data Structures, Algorithms, Assembly Language, Machine Learning, Computer Networks, Information Security, Computer Architecture, Database Systems, Embedded system

SKILLS

Programming Languages (Proficient): C/C++

Programming Language (Familiar): Python, SQL, Assembly

Language Skill: Fluent in English and Korean

Experiences: object-oriented programming, developing embedded software for ARM Cortex-M using FreeRTOS, implementing drivers for SPI, UART, I2C communication protocols, use of lab equipment (oscilloscopes, multi-meters, logic analyzer)

WORK EXPERIENCE

Viv Labs San Jose, CA

Software Test Engineer - Contractor June 2019 - December 2019

Tested AI voice assistant on Samsung mobile devices and documented bugs using Jira

Automated test cases and manage them with Jenkins

Developed web automation via Selenium and Python 3

MAKABOOM San Jose, CA

Tutor 2018-2019

Instructed computer programming course to classes ranging between 10-15 students from Grade 1 to 6

Engaged with students in “open talk” times and developed team building activities that have enhanced student motivation

Helped students in building critical thinking and problem-solving skills through effectively designing course material

U.S ARMY

Vehicle Mechanic 2011 - 2015

Inspected and repaired wheeled vehicles and material handling equipment systems, subsystems and component

Performed wheeled vehicle recovery operations

Serviced automotive electrical systems

PROJECTS

Vocabulary builder app

Created an Android application for kids to learn new words with sound and image

Developed using Java and Android Studio

Included Google TTS (Text-To-Speech) functionality for learning pronunciation

Breath Analyzer

Created a system consists of STM32F446RE ARM Cortex-M4 microcontroller, LCD, and MQ3 alcohol sensor to detect alcohol in breath.

Utilized STM32 HAL GPIO, SPI driver for peripheral interface

Thermal Imaging Camera

Created a system consists of ESP32-WROOM-32 microcontroller, Panasonic AMG8833 Far Infrared Thermal Sensor, microSD card, ILI9341 screen, and 2 AA batteries.

Implemented drivers using C and applied real-time programming using FreeRTOS

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