Kinga Márton
Apache Yunikorn (incubating) Committer
Hungary
Summary
🤩
Rockstar🎓
Top SchoolKinga Márton is a backend-focused software engineer with 8 years of experience building and hardening distributed scheduling and workflow systems. As an Apache committer and PMC member, she contributes to Apache YuniKorn and Oozie, improving core scheduler logic, REST APIs, and resource management for large-scale data platforms. At Cloudera she applies this expertise to production-grade backend systems, with a track record of fixing tricky scheduling bugs (notably date/time coordination) and tightening application-state propagation between components. Methodical and detail-oriented, she combines a computer science foundation with business management training, which helps her translate complex technical constraints into practical, maintainable solutions. Based in Hungary, she brings steady open-source leadership and a penchant for precise, test-driven improvements that reduce operational surprises.
8 years of coding experience
4 years of employment as a software developer
Universitatea Babeș-Bolyai din Cluj-Napoca
English, Hungarian, Romanian
Github Skills (17)
api-rest10
api-design10
restful-api10
testing10
big-data10
oozie10
queuing10
java10
javas10
go10
task-queue10
workflow-management10
rest-api10
queue10
logging9
Programming languages (6)
Github contributions (5)
apache/oozie
Nov 2018 - Dec 2019
Mirror of Apache Oozie
Role in this project:
Backend Developer
Backend DeveloperContributions:57 commits in 1 year
Contributions summary:Kinga primarily contributed to the core Oozie codebase by addressing bugs and enhancing existing functionalities. A significant portion of the changes involve resolving issues related to date and time handling in the `TestCoordMaterializeTransitionXCommand`, demonstrating an understanding of scheduling and workflow management. The user also improved logging and refined various features within the coordinator and workflow components, indicating a focus on the backend logic. They also fixed a misleading error message in workflow application scenarios.
javascriptapachebig-datajavaoozie
apache/yunikorn-core
Mar 2020 - Oct 2021
Apache YuniKorn Core
Role in this project:Back-end Developer
Back-end DeveloperContributions:1 release, 129 reviews, 43 commits in 1 year 7 months
Contributions summary:Kinga primarily contributed to the core functionalities of the Apache YuniKorn Core, focusing on backend logic and REST API improvements. Their work involved fixing typos, removing duplicate variables, and refactoring queue-related REST API information for better data representation and calculation accuracy. Furthermore, the user implemented changes to propagate application state changes to the shim side via scheduler-interface, improving the coordination between different components of the system. The changes also involved improvements to resource management.
universal-resource-scheduleryunikornapacheapache-yarnkubernetes
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