Backend Β· AI engineer building voice-driven AI services in healthcare.
I take them end to end β Spring Boot APIs, Flutter clients, and the AWS infrastructure underneath. An accidental generalist, and I've come to like the view.
Before that, my focus was accessibility: making lecture videos, diagrams, and public kiosks usable for visually impaired users. Three first-author papers at ACM / Springer SCOPUS venues, two oral presentations.
- ποΈ Leading a speech-based service for older adults, from architecture to deployment β patent filed: 10-2025-0088233
- π€ Working out how to structure a codebase so AI coding agents are actually effective in it β document-first design, ADRs, small reviewable PRs
- π₯ Writing up what breaks in production β SSL expiry, CORS + SameSite cookies, WebSocket auth, pessimistic locking
π Project Diary β design decisions, troubleshooting, retrospectives
π Git Blog Β |Β
Portfolio Β |Β
Interview
DiagramVoice: Automatic Lecture Video Commentator for Visually Impaired Students Supporting Diagram Commentary
2024 | Springer ICICT (SCOPUS) β Oral Presentation
Automatic description algorithm for diagrams and charts; user satisfaction 9.82/10
π Code Repository
Design of Automatic Online Lecture Video Commentator for Visually Impaired Students Supporting Diagram Commentary
2024 | Springer SIS&T (SCOPUS) β Oral Presentation
Commentary generation from scene and object-relation analysis; user satisfaction 4.25/5
π Code Repository
Speech-Recognizing KIOSK Mobile Application for the Visually Impaired
2022 | ACM ICETC (SCOPUS) β Poster Presentation
Speech-driven kiosk interface for accessible public terminals
Hello my Plant: Indoor Plant Image Recognition and Care Application
2022 | KCC 2022
Plant identification and symptom diagnosis from images
π Code Repository
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