Hi, I'm Yeonjeong Park, an AI engineer building reliable systems from data to production.
I spent 2.7 years developing bioinformatics platforms, working at the intersection of scientific data, software, and reproducible workflows. Today, I build AI applications with LLMs, RAG, data pipelines, and backend systems, turning experimental ideas into testable and maintainable products.
- π M.S. in Molecular & Cell Biology, Yonsei University
- π¬ Former Bioinformatics Platform Developer
- π€ Currently focused on AI agents, RAG, data engineering, and reliable AI systems
- π± Interested in evaluation, traceability, and production-minded AI development
Other 4 hrs 4 mins βββββββββββββββββββββββββ 71.78 %
Python 1 hr 2 mins βββββββββββββββββββββββββ 18.49 %
TypeScript 30 mins βββββββββββββββββββββββββ 9.07 %
Markdown 2 mins βββββββββββββββββββββββββ 0.66 %View top projects this week
Yontology 3 hrs 1 min βββββββββββββββββββββββββ 53.28 %
bookface 1 hr 30 mins βββββββββββββββββββββββββ 26.47 %
PickCardU 34 mins βββββββββββββββββββββββββ 10.27 %
rag-lab 31 mins βββββββββββββββββββββββββ 9.37 %
pr-2-fix 2 mins βββββββββββββββββββββββββ 0.61 %Languages
AI & Data
Backend & Web
Database & DevOps
GenON AI Engineer Internship | 2026.09~ (ing)
SK Networks AI Bootcamp | 25th Cohort | 2025.12β2026.06 (6 months)
- Building LLM- and RAG-based applications, data analysis agents, and recommendation systems
- Designing reproducible data pipelines with explicit validation, provenance, and failure handling
- Developing full-stack prototypes that connect AI workflows with practical user experiences
Bioinformatics Platform Development | 2023.05β2025.11 (2.7 years)
- Developed and maintained data-centric platforms for scientific workflows
- Worked with domain experts to translate research requirements into dependable software
- Built a strong foundation in data integrity, reproducibility, and operational stability
Bio Data Engineer Intern | 2020.12β2021.03
View awards and competitions
π₯ 2nd Place | 2026 1st Upstage X BDAI Harness Engineering Skillthon
HeatGuard β A reproducible data analysis skill for identifying regions that need priority heatwave-response review.
π₯ 2nd Place | 2026 μ 1ν KODATA X BDAI AIΒ·λ°μ΄ν° νμ© κΈμ΅ μμ΄λμ΄ κ³΅λͺ¨μ
View certifications
- Engineer Big Data Analysis (2025)
- SQL Developer β SQLD (2025)
- Data Architecture Semi-Professional β DAsP (2025)
- Advanced Data Analytics Semi-Professional β ADsP (2024)
- Programmers Certified Coding Professional β PCCP, Level 2 (2026)
