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
CSS 9 hrs 23 mins βββββββββββββββββββββββββ 47.58 %
TypeScript 5 hrs 56 mins βββββββββββββββββββββββββ 30.08 %
Markdown 1 hr 45 mins βββββββββββββββββββββββββ 8.92 %
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JSON 23 mins βββββββββββββββββββββββββ 1.95 %View top projects this week
finance-ai-challenge-202 15 hrs 18 mins βββββββββββββββββββββββββ 77.60 %
PickCardU 1 hr 44 mins βββββββββββββββββββββββββ 8.82 %
bookface 1 hr 3 mins βββββββββββββββββββββββββ 5.35 %
research-skill 28 mins βββββββββββββββββββββββββ 2.38 %
Unknown Project 27 mins βββββββββββββββββββββββββ 2.32 %Languages
AI & Data
Backend & Web
Database & DevOps
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 Finalist β In Progress | 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)
