Jenny Kim
Engineering Manager at Sublime Security
Washington, District of Columbia, United States
Summary
🤩
Rockstar🎓
Top SchoolJenny Kim is an engineering manager with two decades of software and technical leadership experience, currently leading agentic experience efforts at Sublime Security. She has a strong record of delivering compliance-critical, high-integrity systems—from PCI DSS migrations and payments infrastructure at Marqeta to national-scale Medicaid and CMS data platforms at Nuna and Devoted Health. Jenny blends hands-on architecture (cloud-native, event-driven, data lakes) with pragmatic execution, driving reliability, automated auditability, and measurable performance gains (e.g., cutting 3DS p99 latency from ~4s to ~600ms and automating reconciliation to 99%+). She excels in regulated environments, translating policy into scalable designs and authoring ATO-reviewed technical packages. Based in Washington, D.C., she pairs deep data engineering roots and published teaching/authorship with a talent for growing teams and operationalizing complex workflows.
11 years of coding experience
19 years of employment as a software developer
Master of Science (M.S.), Information Systems Technology, Master of Science (M.S.), Information Systems Technology at The George Washington UniversityBachelor of Science (B.S.), Computer Science, Bachelor of Science (B.S.), Computer Science at University of Maryland
Github Skills (12)
databases10
autocomplete10
sql-query10
sql10
data-warehouse10
database10
hadoop8
python3
terraform3
terraform-provider2
parquet2
snowflake1
Programming languages (3)
Github contributions (5)
bbengfort/hadoop-fundamentals
Nov 2014 - Feb 2016
Code for the Hadoop Fundamentals for Data Scientists course.
Contributions:58 commits, 44 pushes, 3 comments in 1 year 4 months
hadoop
spaztic1215/blackbox
Mar 2026 - Mar 2026
Contributions:2 pushes, 1 branch in 1 day
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