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chs991209/README.md

Hi there! 👋

Hyeonsu Choi ✨

(chs991209@gmail.com|010-4664-1824|linkedin.com/chscamping)

Brief Biography direction around these days


  • Formerly had been preparing for applying for corporation, but currently preparing Graduate School Admission

EDUCATION

Jeonbuk National University, Korea B.S in Software Engineering with a Minor in Molecular Biology Mar. 2018 – Aug. 2026 (Expected)

Dongsung High School, Seoul, Korea Feb. 2018

EXPERIENCE

Undergraduate Researcher - PI: Professor Gwangsu Kim Jan. 2026 - Ongoing
Statistical for learning AI Lab | Department of Statistics

Undergraduate Researcher - Advisor: Professor Suntae Kim Jun. 2025 – Dec.2025
Software System Engineering Lab | Department of Software Engineering

PROJECTS

VOG Data-Based MCI Detection AI System Research, in Cooperation with JBNUH


Role: Undergraduate Researcher | Statistical for learning AI Lab


– Iterating EDA of VOG (Video Oculography) data,
researching MCI detection system’s architecture and interpretability of it Mar. 2026 – Ongoing

Research of AI Systems’ Reproducibility Problems’ Solution in the Medical Field


Role: Undergraduate Researcher | Statistical for learning AI Lab


– Performing continuous EDA of breast cancer data, researching
DL-based AI systems’ domain gap & reproducibility solution metrics Mar. 2026 – Ongoing

Sim-To-Real Survey Research for Software Defined Factories’ OCS Development


Role: Undergraduate Research Assistant | Software System Engineering Lab


– Delivered a seminar series on Sim-to-Real methodologies, across domain randomization,
robotics RL(IsaacLab-PPO), and foundation world models Jul. 2025 – Dec. 2025

Bayesian Deep Learning-Based OOD Detection System Project


Role: PM


– Conducted Ideation, methodology & architecture’s design and development Nov.2025 – Dec.2025

Software Engineering Capstone Project – Agentic AI System Development & Paper Research


Role: PM


– Led ideation, spike testing and system development.
Steered academic research for publication in the journal and delivered online presentation at
2025 Summer KIIT Conference. Have been managing system (Ongoing) Mar. 2025 – Jun. 2025

Software OPGG Mobile Application Domain Modeling Project


Role: PM


– Led Ideation, OPGG mobile application inspection & analysis.
Wrote OPGG mobile application’s domain-based UMLs, report Sep. 2024 – Dec. 2024

RESEARCH AREAS AND INTERESTS

  • Agentic AI – Agentic Reinforcement Learning, Multi-Agent System
    Exploring research on core algorithms of agentic RL toward multi-agent systems’ agentic process.
    (e.g. GRPO)

  • MLLM·LLM – Multi-modal models, Reliability
    Have been expanding interest in reliability of multi-agent agentic AI systems, also about potential
    problems when using synthetic data for training LLM/ MLLM models of multi-agent systems.

  • Medical Field – Reproducibility
    Have begun researching approaches & metrics for solving AI systems’ reproducibility problems.

  • Chatbot & Dialogue - Regularization, Multi-Modal Conversation
    Broadening interests in enhancement and regularization of dialogues data generation models.
    Under discussion with student researcher from another university to develop the model


SKILLS & STRENGTHS

  • System design of software; even to Micro-Service-Architecture near size software
  • Domain modeling and domain analysis of software systems
  • Writing software documents – UMLs, Architecture Views
  • Python programming & Using IDEs & CASE tools
  • Multi-Agent System development - MS Autogen, Google ADK with A2A protocol
  • Solving Sudoku (mainly for extra-hard level)

ADDITIONAL ACTIVITIES

Completion of Wecode CodingBootcamp 50th Batch – Webserver


- Course: Sessions from mentors, 3 project trajectories and project guide from IMS Mobility CTO.


- Role: Developer & Engineering Manager, PM Sep. 2023 – Dec.2023

Mandatory Military Service, Republic of Korea Army | Honorable Discharge

Command and Control Center’s Situation Report Clerk,
officially assigned to Mine Soldier at 8861 force. Feb. 2022 – Aug. 2023

Internship at Platform Software Development Department of Campingtalk Corp.


Assistance for Quality Assurance of camping reservation platform,
in cooperation with Software Engineers of Campingtalk. Apr.2021 – Feb. 2022

PUBLICATIONS & CONFERENCES AND AWARDS

2025 Summer Conference and Undergraduate Student Paper Contest, KIIT
Bronze prize | undergraduate student paper part | online presentation

– “An Approach to build MCP-based Personal Voice Assistant on PC.
Hyunsu Choi†, Inwoo Lee†, Seungi Lee†, Taehun Lee† and Suntae Kim.
Proceedings of KIIT Conference, 20(1), pp. 758-762, 2025 (†Equal contribution) Jun. 2025

PATENTS

Artificial Intelligence-Based Command Code Generation Solution Using Voice Commands


Application Number: 10-2025-0165376 Nov. 05, 2025

LANGUAGE PROFICIENCY EXAMS


TOEIC: 830 Mar. 2026
New TEPS: 329 Mar. 2026

스크린샷 2026-03-24 오후 11 33 27


Software Copyright Enrolled

스크린샷 2026-03-24 오후 11 36 49

🧐 Interests: Data Science | Reinforcement Learning | Agentic AI | Physical AI | Multimodal Models


🛠 Software Engineering Tech Stack & Tools

Programming Languages

Python
Java
TypeScript
JavaScript

WebApplicationService Fraemworks I've used

NestJS
Express.js
Electron.js
FastAPI

  • Have used
    • Just

        Springboot

  • One of the Multi servers needed for Agentic AI. Not being executed for all functions.

Django
Flask

  • Just for Experimental Web service deisgn mini projects

AgenticAI Framework

Autogen

Database

MySQL TypeORM

  • Have studied
    • Just have studied a little bit

        PostgreSQL
        Study Log

Tools & IDEs

JetBrains
PyCharm
IntelliJ
WebStorm
DataGrip
Android Studio

VisualParadigm, some CASE Tools for UMLs


DevOps & Deployment

  • Transferring some types of deployments & experiments to Docker Docker

🎸 Other Interests

🎶 Passionate about music streaming platforms → TIDAL(Aspiro), Spotify, DreamUs, Hybe 🔊 Interested in audio engineering64Audio and other audio device companies


💼 Projects Log

  • 🖥️ Wecode 50th Backend Webserver Dev (Sep 2023 – Dec 2023)

    • 3rd Project FinPong Personally ReEngineered
    • 2nd Proejct Dobby
    • 3rd Project Personally ReConstructing - Being halted for a while(only 6 hours development has been progressed)
    • Final Proejct 3.COM(threedotcom) - Got software engineering directing from IMS Mobility CTO and development Manager
  • Software Development Project on the 4th grade of Undergraduate school

    • An Approach to build MCP-based Personal Voice Assistant on PC
      • Mixed Architecture Engineering in the process of Development.
      • Agentic AI system's testing had been tried, but not by LLM.

🎯 Future Goals

🥕 Aspiring to join Carrot(당근)'s Search Engine Server Team
Changed to -> Preparation for Grade Schools Ongoing


📫 Contact Me

📩 Email: chs991209@gmail.com
✉️ SNS: LinkedIn 📝 Blog: GitHub Blog | Tistory (Migrating soon)


“Do not lower your expectations; instead, raise your level of action.” 🚀

Pinned Loading

  1. 50-3rd-Fin_Pong-backend 50-3rd-Fin_Pong-backend Public

    Forked from wecode-bootcamp-korea/50-3rd-Fin_Pong-backend

    Express Js Web Wecode Bootcamp 50th Class

    JavaScript

  2. SaySth-2025 SaySth-2025 Public

    Capstone Project in 2025

    Python 1 1

  3. AgenticAIA2A AgenticAIA2A Public

    Python

  4. OODDetectionModels OODDetectionModels Public

    VAE, classification both inside.(classification not prepared yet)

    Python 1

  5. DiseaseDiagnosisVisualization-VOG DiseaseDiagnosisVisualization-VOG Public

    VOG Data of Patients, Visualized by python package, for the Diagnosis of disease

    Jupyter Notebook

  6. GoogleNanoBanaUsage GoogleNanoBanaUsage Public

    Jupyter Notebook