Zoltán Török
Senior Staff Engineer at Cloudera
Szeged, Hungary
Summary
🤩
Rockstar🎓
Top SchoolZoltán Török is a Senior Staff Engineer with 11 years of experience building Java and cloud-native systems, currently leading technical work at Cloudera from Szeged, Hungary. He specializes in backend Java development and AWS cloud services, with a track record of progressing through senior technical roles at Cloudera and EPAM. Zoltán contributes to notable open-source projects like Apache NiFi, where he implemented core bug fixes, replication and registry improvements, and extended tooling for Python processors. He brings hands-on expertise in distributed systems, databases (DB2, relational and NoSQL), and Java EE/Spring ecosystems, paired with practical operational knowledge of clusters and cloud infrastructure. Known for tackling challenging technical problems, he blends deep implementation skills with a pragmatic approach to system reliability and developer tooling. His background in university research and long-term contributions to open source hint at a methodical, improvement-focused engineering style.
11 years of coding experience
12 years of employment as a software developer
Bachelor's degree, Computer Software Engineering, 4.5, Bachelor's degree, Computer Software Engineering, 4.5 at Szegedi TudományegyetemKatedra Informatikai és Művészeti szakközépiskola
Github Skills (8)
javas10
apache-nifi10
back-end-development10
java10
apidoc9
api9
database-management9
python8
Programming languages (6)
Github contributions (5)
apache/nifi
Feb 2020 - Oct 2022
Apache NiFi
Role in this project:
Back-end Developer
Back-end DeveloperContributions:10 reviews, 14 commits, 25 PRs in 2 years 7 months
Contributions summary:Zoltán primarily contributed to the Apache NiFi project by implementing bug fixes and adding new features related to the core functionalities. They handled cases where schema was unavailable, fixed database selection during NiFi registry startup, and added a CLI toolkit command for deleting report tasks. Furthermore, the user addressed replication client issues and extended manifest generation for Python processors within the NiFi framework.
apache-nifinifijavaapache
taz1988/nifi
Feb 2020 - Jun 2026
Mirror of Apache NiFi
Contributions:19 pushes, 21 branches in 6 years 4 months
javanifiapacheapache-nifi
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