Jemin Huh
Software Engineer at SK planet
Seoul, South Korea
Summary
👤
Senior🎓
Top SchoolJemin Huh is a seasoned software engineer based in Seoul with 13 years of experience building large-scale, real-time backend systems and analytics platforms. He has designed and operated high-throughput architectures at SK planet—handling billions of logs and running Kafka Streams for real-time A/B test analytics and monitoring—and previously contributed to data analytics R&D at Samsung SDS. Recently he contributed core streaming support for OpenAI chat completions to the high-profile Spring AI project, adding Reactor Flux-based stream clients and hardening OpenAI response handling. Comfortable across distributed systems, PaaS and observability, he pairs deep production experience with academic grounding in software engineering. Known for pragmatic architecture choices, he often focuses on making complex analytics and AI integrations reliable and scalable in production.
13 years of coding experience
4 years of employment as a software developer
Bachelor's degree, Computer Engineering, Bachelor's degree, Computer Engineering at Kyungwon University
Korean, English
Github Skills (9)
javas10
api-rest10
rest-api10
openai-api10
artificial-intelligence10
api-design10
java10
restful-api10
spring-boot10
Programming languages (1)
Github contributions (5)
spring-projects/spring-ai
Nov 2023 - Feb 2025
An Application Framework for AI Engineering
Role in this project:
Back-end Developer
Back-end DeveloperContributions:12 reviews, 20 PRs, 32 comments in 1 year 2 months
Contributions summary:Jemin implemented a stream client for OpenAI's chat completion API, adding core functionality to the Spring AI framework. This involved creating request and response classes, integrating the `spring-boot-starter-webflux` dependency, and building an `AiStreamClient` interface using Reactor Flux. They also made improvements to the OpenAI client, including tolerating unknown response fields. The work focused on enabling streaming capabilities for OpenAI chat completions within the project.
artificial-intelligencejava
JM-Lab/utils-java11
Oct 2020 - Mar 2023
Contributions:2 PRs, 21 pushes, 9 branches in 2 years 5 months
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