Marton聽Greber
Staff Software Engineer at The Apache Software Foundation
Budapest, Hungary
Summary
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Rockstar馃帗
Top SchoolMarton Greber is a Staff Software Engineer based in Budapest with five years of hands-on experience building and hardening performance-critical C++ systems and distributed data infrastructure. He has contributed to Apache Kudu as a committer and PMC member, improving build/deployment on Apple Silicon, dependency upgrades, CLI features, and test coverage within the Hadoop ecosystem. Marton has moved between finance and open-source contexts鈥攄esigning low-latency C++/CUDA libraries at BlackRock and lightweight proxies for Morgan Stanley鈥攂ringing a pragmatic blend of systems, DevOps, and distributed-systems expertise. He pairs a master's in computer science engineering with a track record of shipping cross-platform build fixes and tooling that quietly reduce operational friction. Notably, his work often targets build/release and maintainability gaps that accelerate team productivity as much as feature delivery.
5 years of coding experience
4 years of employment as a software developer
Master's degree Computer science engineering, Master's degree Computer science engineering at Pannon Egyetem - University of Pannonia
English, German, Hungarian
Github Skills (12)
build-system10
c-language10
cmake10
cprogramming-language10
kudu10
glog9
macos9
rocksdb9
big-data9
cpp8
c178
cicd8
Programming languages (2)
Github contributions (5)
apache/kudu
Nov 2020 - Dec 2022
Mirror of Apache Kudu
Role in this project:
Back-end & DevOps Engineer
Back-end & DevOps EngineerContributions:9 commits, 33 pushes in 2 years
Contributions summary:Marton primarily focused on improving the build and deployment process of the Kudu project. This included fixing build issues on macOS, particularly related to Apple Silicon, and updating dependencies such as glog and RocksDB. They also worked on enhancing the CLI tools by adding column comment functionality. Furthermore, the user contributed to the test suite by adding a new test case to check the column describing flags.
kuduapachebig-datajavaapache-kudu
martongreber/kudu
May 2022 - Apr 2025
Mirror of Apache Kudu
Contributions:535 pushes, 128 branches in 2 years 10 months
javaapache-kudukuduapache
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