Kolbe Kegel
Software Engineer at Block
Seattle, Washington, United States
Summary
🤩
Rockstar🎓
Top SchoolKolbe Kegel is a seasoned software engineer with 12 years of experience building and operating distributed databases and cloud-native infrastructure, currently contributing at Block in Seattle. He has a strong track record at PingCAP and MariaDB, blending back-end database engineering, DevOps, and customer-facing success work—evidenced by contributions to high-profile open-source projects like TiDB, TiUP, and the TiDB operator for Kubernetes. Kolbe’s expertise spans production-grade deployment automation, configuration and credential handling, and server-side database internals such as DDL, garbage collection, and logging. Fluent in both technical delivery and customer enablement, he often bridges engineering and operational concerns to make complex systems usable in real environments. His academic mix of Informatics, Linguistics, and Spanish hints at an analytical but communication-oriented approach to problem solving.
12 years of coding experience
15 years of employment as a software developer
Bachelor of Science Bachelor of Arts BS in Informatics; BA in Linguistics & Spanish, Bachelor of Science Bachelor of Arts BS in Informatics; BA in Linguistics & Spanish at University of Washington
Github Skills (38)
kubernetes10
component-design10
databases10
server-configuration10
bash10
gcp10
component-model10
go10
manage10
sql10
kubernetes-pods10
management10
database10
operator10
mysql9
Programming languages (11)
Github contributions (5)
pingcap/tidb-operator
Apr 2019 - Sep 2020
TiDB operator creates and manages TiDB clusters running in Kubernetes.
Role in this project:
DevOps Engineer
DevOps EngineerContributions:16 commits, 13 PRs, 2 branches in 1 year 4 months
Contributions summary:Kolbe's contributions primarily focused on improving and modifying deployment scripts and configuration for the TiDB operator, specifically targeting GCP environments. They made improvements to bash scripts, added better credential handling and file checks. The user also updated image versions, likely related to build processes. Furthermore, they implemented support for environment variables within the TiDBMonitor initializer container, enhancing flexibility.
golangtidbclustersoperatorkubernetes
pingcap/tiup
Feb 2020 - Mar 2022
A component manager for TiDB
Role in this project:Back-end & DevOps Engineer
Back-end & DevOps EngineerContributions:8 commits, 8 PRs, 18 comments in 2 years 1 month
Contributions summary:Kolbe primarily focused on improving the TiUP component manager, specifically addressing installation and component management. Their contributions included enhancements to the installation script, the introduction of build-time variables, and cleanup of documentation and language issues. They also worked on infrastructure aspects, such as modifying the mirror setting and adding a local template for the cluster.
reacttidbtidb-componentstiupcluster
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