2023.12 - 2024.02 Remote Internship at Technaxis.

• Contributed to developing an object detection system for quality control and inventory management, leveraging PyTorch, YOLO, and Faster R-CNN.
• Preprocessed diverse image datasets using OpenCV, enhancing model robustness through normalization and data augmentation techniques.
• Optimized models for edge devices via pruning, quantization, and CUDA acceleration, ensuring real-time performance.
• Conducted thorough evaluations using mAP and IoU metrics to validate accuracy and robustness under diverse conditions.

2024.09 Seoul Tech Impact Hackathon - Dropheart -Certificate.

• Backend Developer for Dropheart, a web app combining geocaching with CRUD functionality for donations.
• Built features like profile page, reporting, and collaboration with NGOs and charities to enhance user experience.
• Integrated data visualization to optimize donation supply and demand distribution.

2024.10 - 2025.06 Undergraduate Researcher — Computer Vision Lab, Sejong University

• Learned and applied core tools including Python, PyTorch, and OpenCV for vision-based research.
•Collected and labeled datasets for model training and evaluation.
•Assisted in running experiments, debugging, and testing deep learning pipelines.
•Read and summarized research papers to support project understanding.
•Created small visualization and automation scripts for analyzing results.
•Participated in early-stage projects on image classification (e.g., medical imagery) and object detection/segmentation (e.g., vehicle and human detection).

2025.06 – 2025.08 Computer Vision Developer — Far Island Company, Gangnam

• Supported development of computer vision models for internal AI-driven applications.
•Preprocessed and annotated datasets, improving training efficiency and data quality.
•Utilized PyTorch and OpenCV for model prototyping and experimentation.
•Collaborated with senior engineers to debug and optimize algorithms.
•Contributed to model visualization and documentation for project reports.
•Gained practical experience in a startup-oriented AI environment in Gangnam.

2024 - Present Member of Free Code Camp Seoul Coding Meetup.

• Actively participate in collaborative coding sessions, technical discussions, and hands-on workshops.
• Engage with a diverse community of developers, enhancing programming skills and sharing knowledge on various topics.
• Contribute to open-source projects and initiatives driven by the Free Code Camp community.