John Jong Woo Choi
About John Jong Woo Choi
John Jong Woo Choi is an Embedded Software Engineer at NVT Phybridge in Oakville, Ontario, with over six years of experience in his current role. He holds a Bachelor of Engineering and a Master of Engineering in Electrical and Electronics Engineering from Ajou University and has previously worked in various engineering positions at companies such as NXP Software and SK Telecom.
Work at NVT Phybridge
John Jong Woo Choi has been serving as an Embedded Software Engineer at NVT Phybridge since 2018. In his role, he focuses on developing firmware for Power over Ethernet (PoE) Switch products, specifically on Linux platforms. His contributions include integrating the open-source 802.1x protocol for enhanced security and functionality. Choi also designed a manufacturing jig using Python to optimize the manufacturing process, demonstrating his commitment to improving operational efficiency.
Education and Expertise
John Jong Woo Choi holds a Bachelor of Engineering in Electrical and Electronics Engineering from Ajou University, where he studied from 1990 to 1995. He further advanced his education by obtaining a Master of Engineering in the same field from Ajou University, completing his studies from 1995 to 1997. His academic background provides a strong foundation for his expertise in embedded software engineering and firmware development.
Professional Background
Before joining NVT Phybridge, John Jong Woo Choi accumulated extensive experience in the software engineering field. He worked at NXP Software as a Lead Engineer from 2009 to 2016 and held the position of Head of Engineering Korea during the same period. His earlier roles include Software Engineer at DASAN Networks and SK Telecom, as well as Project Manager at UTStarcom. This diverse background has equipped him with a wide range of skills applicable to embedded systems and software development.
Technical Contributions
Throughout his career, John Jong Woo Choi has made significant technical contributions. He developed firmware for PoE Switch products, including work on BCM54810 and VCS7444 Linux platforms. He also created a customer-facing configuration tool for Ethernet over Coax transceiver products in a Windows environment. Additionally, he has experience with micro-controller programming, specifically for STM32 and MSP430, and has modified a web-based device manager using JavaScript.
Projects and Innovations
John Jong Woo Choi has been involved in various projects that highlight his innovative approach to technology. He developed a communication application that utilizes RSA encrypted packets over UDP for controlling and monitoring PoE Switch products. His integration of the open-source 802.1x protocol on Linux for PoE Switch products further showcases his ability to enhance product security and functionality.