Zbyněk Roubalík
Founder & CTO at Kedify
Brno, South Moravia, Czechia
Summary
🤩
Rockstar🎓
Top SchoolZbyněk Roubalík is a founder and CTO with 14 years of experience building cloud-native, vendor-agnostic platforms focused on Kubernetes autoscaling. He co-founded and maintains KEDA (Kubernetes Event-Driven Autoscaling) and leads Kedify, turning event-driven scaling research into a commercial, platform-agnostic product. His background spans hands-on Go backend work, Knative/func CLI contributions, and deep experience in OpenShift Serverless at Red Hat, combining developer tooling, operator-style automation, and production deployment expertise. He also has a strong history in middleware and database compatibility fixes from contributions to Hibernate and WildFly, reflecting a pragmatic focus on interoperability and reliability. Based in Brno, Czechia, he blends engineering leadership with active open-source stewardship and a knack for simplifying complex deployment flows.
14 years of coding experience
15 years of employment as a software developer
Inženýr (Ing.), Information Technology, Inženýr (Ing.), Information Technology at Vysoké učení technické v Brně
Github Skills (33)
autoscaling10
kubernetes10
application-server10
object-mapping10
testing10
java-persistence-api10
appserver10
command-line-interface10
databases10
java10
javas10
junit10
code-generation10
hibernate10
persistent10
Programming languages (14)
Github contributions (5)
kedacore/keda
Oct 2019 - Jan 2023
KEDA is a Kubernetes-based Event Driven Autoscaling component. It provides event driven scale for any container running in Kubernetes
Role in this project:
Backend Developer
Backend DeveloperContributions:10 releases, 2360 reviews, 326 commits in 3 years 3 months
Contributions summary:Zbyněk's commits primarily involve modifications to the generated code within the `pkg/apis/keda/v1alpha1` package. These changes focus on updating generated code, modifying struct types, and refining the structure of code related to `ScaledObject` and `TriggerAuthentication`. The commits demonstrate a focus on code generation, structure, and API design for the event-driven autoscaling component.
hands-onserverlessscaleautoscalingkubernetes
knative/func
Sep 2020 - Jan 2023
Knative Functions client API and CLI
Role in this project:Back-end & DevOps Engineer
Back-end & DevOps EngineerContributions:582 reviews, 97 commits, 169 PRs in 2 years 4 months
Contributions summary:Zbyněk primarily contributed to the Knative Functions client API and CLI, focusing on the core functionality and deployment aspects. Their work involved updating the Go version used in the project, which indicates maintenance tasks and dependency management. They also implemented features to decouple function names from function domains and combined deploy/update commands, demonstrating skills in command-line tool development and Knative deployment. The user demonstrated proficiency in managing build and deployment processes.
api-clientapiserverlessknativekubernetes
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