About Me

Software Engineer

Bio

I'm a software engineer working on full-stack web development and DevOps. My interests include frontend, backend, infrastructure automation, and image processing technologies.

Skills

Frontend

  • React / Next.js
  • TypeScript
  • Astro / Svelte

Backend

  • Ruby on Rails
  • FastAPI
  • Hono
  • Laravel

Infrastructure / DevOps

  • AWS
  • Docker
  • Terraform
  • GitHub Actions

Middleware

  • PostgreSQL / MySQL
  • DynamoDB / Firestore
  • Redis
  • Elasticsearch
  • AWS SQS

Image Processing

  • OpenCV
  • Three.js
  • SLAM
  • Photogrammetry

Machine Learning

  • PyTorch
  • Transformer
  • Object Detection
  • Person Recognition
  • CNN

Experience

Full-stack Engineer

Paiza Inc.

August 2021 - Present

  • Web development and DevOps
  • Team Leader

Full-stack Engineer (Contract)

datagusto inc.

June 2022 - November 2022

  • NoSQL database design
  • Large-scale CSR with frontend performance optimization

R&D Engineer

ColorChips Inc.

August 2018 - July 2021

  • Image Processing
  • Machine Learning