Ádám Sándor
Software Engineer at Miro
Amsterdam, North Holland, Netherlands
Summary
🤩
Rockstar🎓
Top SchoolÁdám Sándor is a software engineer with 11 years of experience helping organizations become cloud-native and modernize their software delivery. Based in Amsterdam, he combines hands-on backend engineering—contributing early core components to the Java Operator SDK for Kubernetes—with practical cloud policy and authorization work, most recently on user-facing authorization at Miro. His background spans consulting and solutions architecture roles where he guided adoption of Open Policy Agent and cloud-native best practices, plus earlier hands-on Java enterprise and test automation leadership in finance and product companies. He blends deep systems knowledge from a master's in networking and telecommunications with a proven knack for turning prototypes into production-ready developer tooling. Notably, his open-source work includes the first working version and usability improvements for a Java SDK that helps teams build Kubernetes operators, showing both design and operational sensibilities.
11 years of coding experience
11 years of employment as a software developer
Master's degree, Computer Systems Networking and Telecommunications, Master's degree, Computer Systems Networking and Telecommunications at Budapest University of Technology and Economics
English, Slovak, Hungarian
Stackoverflow
392reputation
21kreached
8answers
9questions
Github Skills (14)
javas10
java-libraries10
kubernetes10
kubernetes-operator10
java10
kubernetes-pods10
back-end-development9
amazon-eks6
amazon-cloudwatch6
amazon-iam6
amazon-ecs6
amazon-web-services6
stackdriver6
aws-sdk6
Programming languages (16)
Github contributions (5)
operator-framework/java-operator-sdk
May 2019 - Dec 2021
Java SDK for building Kubernetes Operators
Role in this project:
Back-end Developer
Back-end DeveloperContributions:42 reviews, 180 commits, 77 PRs in 2 years 6 months
Contributions summary:Ádám appears to be involved in the initial development and maintenance of the Java SDK for building Kubernetes Operators. Contributions include the first working version of the SDK, which involved creating core classes like `Operator`, `EventDispatcher`, and `CustomResourceController`, alongside implementing the core logic to register controllers and dispatch events. Further work refined the logging within the SDK, indicating a focus on improving its usability and debuggability. The user also created an example for a web server operator.
javakubernetes-operatorjava-library
adam-sandor/das-demo
Oct 2021 - Jul 2022
Demo for gateway, microservice and istio use-cases
Contributions:302 commits, 25 PRs, 96 pushes in 9 months
istiomicroservices
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