Hyeonmin Kim
GenAI Specialist AI Lead at NxtCloud
Seoul, South Korea
Summary
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SeniorHyeonmin Kim is a GenAI specialist and AI lead based in Seoul with 10 years of experience building production-grade AI systems and cloud-native infrastructure. He designs and implements multi-agent LLM workflows using LangGraph, LangChain and Pydantic, and builds asynchronous FastAPI backends tied to observability-first LLMOps stacks (OpenTelemetry, Prometheus, Grafana, Tempo). At SmileShark he led AWS-based deployment pipelines (SageMaker, Bedrock, vLLM, Ray), retrieval pipelines and semantic chunkers, and presented at AWS Summit Seoul on scaling AI agents to automate ~80% of manual work. Now at NxtCloud, he focuses on operationalizing GenAI in enterprise settings, combining IaC, CI/CD and MLflow-driven traceability. Colleagues know him for pragmatic end-to-end delivery—translating research-grade components into resilient, monitored services—and for choosing lightweight open-source tools to solve large-scale document understanding problems.
10 years of coding experience
4 years of employment as a software developer
Github Skills (5)
mongodb7
nodejs6
react6
typescript5
javascript5
Programming languages (4)
Github contributions (5)
HBNU-SWUNIV/COME-CAPSTONE22-hospetter
Dec 2022 - Dec 2022
COME-CAPSTONE22-hospetter created by GitHub Classroom
Contributions:26 commits, 5 PRs, 13 pushes in 6 days
reactgithub-classroomjestjavascriptnodejs
Arc1el/C
Mar 2016 - Nov 2019
Contributions:37 pushes, 1 branch in 3 years 8 months
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