CV

🎓 Education

• Graduated from Suwon High-tech Meister High School(Electronics and Microcontroller)
• Major ‘Software Convergence Engineering’ from Inha University (2027)

  💼 Internships

• 2014: Interned at Samsung Electronics
• 2015: Interned at Samsung Electronics

🚀 Career at Samsung Electronics

2016 ~ 2019

• Managed the Acoustic Laboratory and worked on standardized testing regulations.
• Participated as an assistant in building an automated call quality testing program:
  • Languages & Tools: C#, Aqua4.0, National Instruments API-based.
  • Took charge of its maintenance.

2019 ~ 2022

• Specialized in mobile device audio development for mid-range segments (A-Series, rugged phones):
  • Focused on audio performance fine-tuning.
• Independently developed expertise in reverse-engineered audio parameters review:
  • Platforms: Mediatek, LSI.
• Enrolled in Inha University’s Software Convergence Engineering Program (2020).

2022 ~ 2023

• Took a leave of absence for military service.
• Served as a radar maintenance technician at Seoul Airport:
  • Honorably discharged as sergeant.

2024

• Engaged in TWS (True Wireless Stereo) audio device development, such as:
  • Galaxy Buds 3
  • Galaxy Buds 3 Pro
• Core responsibilities:
  • Audio solution porting and UX development.
  • ANC (Active Noise Cancellation) and Adaptive EQ porting.
  • Supported advanced projects like hearing assistance.
• Programming languages: C, C++.
• Achieved Samsung Certification Pro.

2025

• Achieved Samsung DataScience Level 2
• Engaged in TWS (True Wireless Stereo) audio device development, such as:
  • Galaxy Buds 3 FE
• Core responsibilities:
• Same as 2024 and Auto Volume
• Auto Volume : ML based personalized volume solution. (SNR based)

📌 Skills & Expertise:

• Audio Domain DSP : ANC

  Adaptive EQ(Frequency Domain Adaptive Filter)

  Hearing Aid

• Programming (C, C++, Python)

  Automated testing programs

  AI based Problem classifying

• Embedded SW

  TWS SW UX development

  Android

🌟 Certifications:

• Samsung Certification Pro
  • Skill of Problem Solving, Implementation
• Data Science Samsung Professional DataScience Level 2
  • Understanding the basic theories of data science and the use of machine learning models
• SW Architect Sasmung Associate Architect
  • Undestandings of OOP, OOAD, Design Patterns and the software development lifecycle