💻 Software Engineer · Full-stack & Applied AI
🎓 B.S. Computer Science & Data Analytics @ The Ohio State University (Double Major, graduating May 2027)
📍 Columbus, OH | 📫 junho10255@gmail.com | 🔗 LinkedIn

• I build full-stack features end to end (data model → backend → React UI) and ship AI into production
• Interested in SWE, applied AI, and AI-driven product innovation
• Daily Claude Code user, at work and on personal projects
• Fluent in English, Korean, Japanese | Limited working Mandarin

Software Engineer Intern @ IGS Energy (May 2026 – Present)

• Delivered an end-to-end asset hierarchy feature for the JadeTrack Portal (MySQL nested set data model, backend services, React workflows)
• Engineered AI-powered utility bill parsers in Python with the Gemini API, automating 93% of data extraction for enterprise customers
• Built unit and integration test suites for nondeterministic LLM outputs and wired them into Azure DevOps CI
• Resolved 20+ production issues by fixing root causes in parser failures

Artificial Intelligence Research Intern @ OSU Department of Biomedical Informatics (May 2025 – Sep 2025)

• Designed and trained deep learning models (PyTorch, CNN-LSTM) for ECG classification
• Built data pipelines processing 366,000 biomedical records on Ohio Supercomputer infrastructure
• Ranked Top 10 globally in the George B. Moody PhysioNet 2025 Challenge

OSU Smart Parking · 🥈 2nd Place, Honda Challenge @ HackOHI/O 2025

• Real-time parking occupancy tracker: PyTorch computer vision + Selenium scraping, an Express API, and a React / TypeScript / Leaflet live map

President @ Collaborative Software Development Club (Aug 2024 – Present; President since May 2026)

• Lead a 30-member organization across four product teams building full-stack applications
• Set Git workflows, code review standards, sprint planning, and CI/CD practices; mentor new members
• Previously Project Lead (Web), Senior Web Developer, and Frontend Developer

Vice President @ KISO (Korean International Student Organization) (May 2025 – May 2026)

• Ran events for 500+ attendees with 10+ sponsors, managing logistics and sponsor/organization partnerships

Languages:
Python, TypeScript, JavaScript, Java, C#, C, Ruby, SQL, R

Frameworks/Libraries:
React, Next.js, Node.js, Express.js, FastAPI, Flask, Spring Boot, .NET / ASP.NET, Ruby on Rails, Tailwind CSS

AI / ML:
PyTorch, Gemini API (LLMs), Scikit-learn, NumPy, Pandas, Matplotlib, TensorFlow, Data Preprocessing, Model Evaluation

Data & Cloud:
MySQL, PostgreSQL, MongoDB, SQLite, Supabase, Neon, Docker, AWS, Vercel

Tools:
Git / GitHub, GitHub Actions, Azure DevOps, Jest, GraphQL, Linux, Claude Code

• Open to new-grad 2027 roles in Software Engineering, Applied AI, and Forward-Deployed Engineering
• Also open to Summer 2027 internships