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๐Ÿง‘โ€๐Ÿ’ป
  • Seoul, South Korea
  • 05:46 (UTC +09:00)
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hwyncho/README.md

์•ˆ๋…•ํ•˜์„ธ์š”! ๐Ÿ‘‹ ์ €๋Š” ์กฐํœ˜์—ฐ์ž…๋‹ˆ๋‹ค.

"ํšจ์ž์† ๊ฐ™์€ ๊ฐœ๋ฐœ์ž" โ€” ์ปดํ“จํ„ฐ ๊ธฐ์ˆ ์„ ํ™œ์šฉํ•˜์—ฌ ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•˜๋Š” ๋ฐ ๊ด€์‹ฌ๊ณผ ์—ด์ •์„ ๊ฐ€์ง„ ์†Œํ”„ํŠธ์›จ์–ด ๊ฐœ๋ฐœ์ž์ž…๋‹ˆ๋‹ค.

๐Ÿš€ About Me

  • ๐Ÿ”ง MLOps Engineer with 4+ years of experience building AI/ML platforms
  • ๐ŸŽ“ M.S. in Computer Science @ Kwangwoon University
  • ๐Ÿ“ Seoul, South Korea
  • ๐Ÿ“ซ Reach me at hwyn.cho@gmail.com

๐Ÿ› ๏ธ Tech Stack

Backend & Platform

Python FastAPI Go Fiber PostgreSQL Redis

Messaging & Event Driven

NATS ZeroMQ Celery

Container & Orchestration

Docker Kubernetes Helm

ML/DL & Data

PyTorch TensorFlow ONNX

DevOps & CI/CD

GitHub Actions Shell Script

๐Ÿ’ผ Experience

Thaki Cloud (2025.08 - 2025.11)

MLOps Engineer

  • AI Platform Backend โ€” Event Driven ์•„ํ‚คํ…์ฒ˜ ๊ธฐ๋ฐ˜ AI ํ”Œ๋žซํผ ๋ฐฑ์—”๋“œ ์„ค๊ณ„ ๋ฐ ๊ฐœ๋ฐœ
    • Go + Fiber ํ”„๋ ˆ์ž„์›Œํฌ ๊ธฐ๋ฐ˜ ๋ฐฑ์—”๋“œ ์„œ๋ฒ„ ๊ตฌํ˜„
    • NATS ๊ธฐ๋ฐ˜ ๋น„๋™๊ธฐ ์ด๋ฒคํŠธ ์ฒ˜๋ฆฌ ์‹œ์Šคํ…œ ์„ค๊ณ„
    • ์กฐ์ง/ํ”„๋กœ์ ํŠธ/์‚ฌ์šฉ์ž RBAC ๊ถŒํ•œ ๊ด€๋ฆฌ ์‹œ์Šคํ…œ ๊ฐœ๋ฐœ
    • Dockerfile, Helm ์ฐจํŠธ ์ž‘์„ฑ ๋ฐ CI/CD ์›Œํฌํ”Œ๋กœ์šฐ ๊ตฌ์ถ•

MakinaRocks (2021.03 - 2025.07)

MLOps Engineer

  • Linkโ„ข โ€” DAG ๊ธฐ๋ฐ˜ ํŒŒ์ดํ”„๋ผ์ธ ์‹คํ–‰ ์—”์ง„ ๋ฐ ๋ฐฑ์—”๋“œ API ๊ฐœ๋ฐœ

    • ์ปดํฌ๋„ŒํŠธ ์ˆœ์ฐจ/๋ณ‘๋ ฌ ์‹คํ–‰, ZeroMQ ๊ธฐ๋ฐ˜ ์‹ค์‹œ๊ฐ„ ์ถœ๋ ฅ ์บก์ฒ˜
    • ์ฒดํฌํฌ์ธํŠธ ๊ธฐ๋Šฅ, Kubeflow ์—ฐ๋™ ํŒŒ์ดํ”„๋ผ์ธ ๋ณ€ํ™˜
  • Runwayโ„ข โ€” Kubernetes ๊ธฐ๋ฐ˜ AI ๋ชจ๋ธ ํ•™์Šต/๋ฐฐํฌ ํ”Œ๋žซํผ

    • Redis ๊ธฐ๋ฐ˜ ํ”Œ๋กœํŒ… ๋ผ์ด์„ ์Šค ๋ฐ ๋™์‹œ์‚ฌ์šฉ์ž ์ œ์–ด
    • Elasticsearch + Fluentd ์‚ฌ์šฉ์ž ์ด๋ ฅ ๊ด€๋ฆฌ ์‹œ์Šคํ…œ
    • ONNX Runtime, Knative ํ™œ์šฉ ์—ฃ์ง€ ๋””ํ”Œ๋กœ์ด๋จผํŠธ
    • Python SDK ์„ค๊ณ„ ๋ฐ ๊ฐœ๋ฐœ

Kwangwoon University OPTLAB (2017.03 - 2020.08)

Researcher

  • ํ•ด์–‘๊ฒฝ์ฐฐ์ฒญ ์—ฐ๊ตฌ๊ณผ์ œ: ๊ธฐ๊ณ„ํ•™์Šต/์ง„ํ™”์—ฐ์‚ฐ ๊ธฐ๋ฐ˜ ์œ ์ถœ์œ  ํ™•์‚ฐ๊ฒฝ๋กœ ์˜ˆ์ธก
  • ํ•œ๊ตญ์—ฐ๊ตฌ์žฌ๋‹จ ์—ฐ๊ตฌ๊ณผ์ œ: ๋Œ€์šฉ๋Ÿ‰ ๋„คํŠธ์›Œํฌ/ํ…์ŠคํŠธ ๋ฐ์ดํ„ฐ ๋ถ„์„ ๋ฐ ์ถ”์ฒœ์‹œ์Šคํ…œ

๐Ÿ“š Publications

Year Title Venue
2020 An Improvement on Estimated Drifter Tracking through ML and Evolutionary Search Applied Sciences (SCI)
2020 A Genetic Algorithm to Optimize SMOTE and GAN Ratios in Class Imbalanced Datasets GECCO 2020
2019 Stabilized Training of GANs by a Genetic Algorithm GECCO 2019
2018 Parameter Space Analysis of Genetic Algorithm Using SVR GECCO 2018

๐ŸŒŸ Side Projects

U-BOT (2016 - 2020)

๊ด‘์šด๋Œ€ํ•™๊ต u-Campus ์นด์นด์˜คํ†ก ์•Œ๋ฆผ ์„œ๋น„์Šค

  • ๐Ÿ“ข ๊ต๋‚ด ๊ณต์ง€์‚ฌํ•ญ, ๊ฐ•์˜์ž๋ฃŒ, ๊ณผ์ œ ๋“ฑ๋ก ์‹œ ์‹ค์‹œ๊ฐ„ ์•Œ๋ฆผ
  • ๐Ÿ‘ฅ 4๋…„๊ฐ„ ๋ˆ„์  ์‚ฌ์šฉ์ž 5,500+ ๋ช… (์ „๊ต์ƒ์˜ ์•ฝ 70%)

๐Ÿ“ซ Contact

Email GitHub

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