Sejin Oh
Machine Learning Engineer at 현대엔지니어링
Seoul, South Korea
Summary
🤩
Rockstar🎓
Top SchoolSejin Oh is a Machine Learning Engineer and AI Team Manager based in Seoul with six years of experience building GenAI, computer vision, and cloud-native MLOps solutions for enterprise environments. She has led end-to-end deployments—from research prototypes to production—designing Amazon Bedrock-based RAG/Agent systems, AWS Step Functions + SageMaker pipelines, and serverless microservices that cut costs and accelerate inference for industrial P&ID and handwriting recognition. Her work blends hands-on model development with vendor coordination and cross-departmental productization, delivering high-accuracy automated grading and enterprise chatbots for workflow automation. Trained in Brain and Cognitive Engineering, she brings a user-centered perspective to ML system design and a track record of operationalizing research in real-world business contexts. An early-career background spanning intelligent CCTV, AR/interaction systems, and inspection automation gives her a practical breadth across perception and applied ML.
6 years of coding experience
2 years of employment as a software developer
Master's degree, Brain and Cognitive Engineering, Master's degree, Brain and Cognitive Engineering at 고려대학교Bachelor's degree, Department of Communication and Information, Bachelor's degree, Department of Communication and Information at Korea University
Github Skills (6)
accessibility10
html10
javascript10
twitter10
p5js10
canvas10
Programming languages (4)
Github contributions (5)
designerSejinOH/SejinOH
Jan 2020 - Mar 2022
Contributions:105 pushes, 1 branch in 2 years 2 months
designerSejinOH/threejs
Apr 2020 - May 2022
Contributions:20 pushes, 2 branches in 2 years 1 month
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