Dongyeon Park
Software Developer
14, Yeonhui-ro 5-gil, Seodaemun-gu,
Overview
1
1
year of professional experience
Work History
YBIGTA
01.2024 - Current
- 24th Vice Team Leader of Data Science Team
- Studied and implemented CV, NLP, and RL research papers as a team.
FakeBusters
YBIGTA & Crowdworks
09.2024 - 12.2024
- Led the project as team leader, focusing on deepfake detection.
- Implemented the FakeCatcher(Intel) paper by developing a CNN-based model for PPG signal analysis.
Chat-082
09.2024 - 12.2024
- Developed backend, database, and RAG for a custom-built PC recommendation chatbot using LangChain.
- Won the Silver Award at the 2nd Yonsei GenAI Application Competition.
2024 AI Korean Language Proficiency Evaluation
National Institute Of Korean
07.2024 - 09.2024
- Achieved 2nd place on the leaderboard
- Applied PEFT (LoRA, QLoRA) to various LLM models.
Jeju Energy Innovator
01.2024 - 02.2024
- Predicted electricity demand in Jeju using an LSTM-Attention hybrid model.
- Won the Honorable Mention at a hackathon hosted by the Korean Association for Policy Studies, Google, and Tencent.
Education
Bachelor of Science - Computer Science
Yonsei University
Seoul, Korea 04.2001 -
Skills
PL: Python, C
ML: PyTorch, Scikit-learn
NLP: Langchain, RAG
FE: Reactjs, TypeScript, JavaScript
BE: Flask, FastAPI, AWS
Etc: Git, Notion
Timeline
FakeBusters
YBIGTA & Crowdworks
09.2024 - 12.2024
Chat-082
09.2024 - 12.2024
2024 AI Korean Language Proficiency Evaluation
National Institute Of Korean
07.2024 - 09.2024
YBIGTA
01.2024 - Current
Jeju Energy Innovator
01.2024 - 02.2024
Bachelor of Science - Computer Science
Yonsei University
04.2001 -