Soyoun Kim
Backend Software Engineer at MUSINSA
Seoul, South Korea
Summary
👤
Senior🎓
Top SchoolSoyoun Kim is a backend software engineer with 11 years of experience building high-performance, cloud-native services using Kotlin, Java, Go, Ruby, Python and AWS. She has a strong track record of improving system performance and availability—most recently cutting API latency dramatically and migrating a messaging platform to EKS while implementing personalized push strategies and Braze integration at MUSINSA. Comfortable across Spring, Rails and Django stacks, she balances API and infrastructure work, having owned CI, cross-platform member systems and point integrations for commerce platforms. Her early work spans storage and container reliability testing and automation, giving her practical depth in DevOps and observability. Based in Seoul, she pairs pragmatic engineering with a knack for replacing legacy components with more efficient language choices to drive measurable product impact.
11 years of coding experience
2 years of employment as a software developer
Bachelor of Engineering Computer Science Engineering, Bachelor of Engineering Computer Science Engineering at Chungnam National University
English, Korean
Github Skills (30)
python10
data-science10
data-manipulation10
dataframes10
pandas10
manipulation10
data-structures10
frame10
data-analysis10
spring-boot6
spring6
java5
json4
swagger4
json-api4
Programming languages (7)
Github contributions (5)
makeajourney/pandas
Oct 2017 - Dec 2019
Flexible and powerful data analysis / manipulation library for Python, providing labeled data structures similar to R data.frame objects, statistical functions, and much more
Contributions:49 pushes, 9 branches, 3 tags in 2 years 1 month
polarspythondatalabeled-datamanipulation
makeajourney/asnisum
Feb 2025 - Mar 2025
아즈니섬 주문봇
Contributions:2 releases, 19 PRs, 66 pushes in 1 month
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