Naveen Kumar
Software Engineer at Dremio
Bengaluru, Karnataka, India
Summary
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RockstarNaveen Kumar is a software engineer based in Bengaluru with 10 years of hands-on experience focused on backend development and improving code quality in large, production-grade projects. He is an active open-source contributor (OSS-Developer) who has worked on the high-profile Apache Iceberg project, addressing compiler warnings, build issues, and refactoring tests to improve stability and cross-integration with Flink, Nessie, and Spark. Comfortable navigating complex codebases, he emphasizes maintainability and compatibility—replacing brittle test patterns like Thread.sleep() with Awaitility to harden CI. Naveen combines practical engineering discipline with a collaborative open-source mindset, often tackling the subtle build and integration problems that keep systems reliable at scale.
10 years of coding experience
Github Skills (10)
ice10
javas10
build-system10
software-quality10
java10
apache-iceberg10
testing10
apache-flink9
flink-sql9
spark9
Programming languages (3)
Github contributions (5)
apache/iceberg
Sep 2023 - Feb 2025
Apache Iceberg
Role in this project:
Back-end Developer
Back-end DeveloperContributions:236 reviews, 40 PRs, 296 comments in 1 year 5 months
Contributions summary:Naveen primarily focused on fixing compiler warnings and addressing build-related issues within the codebase. Their work involved modifications across various files, including those related to core functionalities, Flink integration, Nessie client, and Spark components. These changes suggest a focus on improving code quality, stability, and compatibility across different parts of the project. The user's contributions include refactoring and updates related to testing frameworks, such as replacing `Thread.sleep()` with `Awaitility`.
apache-icebergicebergapache
nk1506/iceberg
Sep 2023 - Feb 2025
Apache Iceberg
Contributions:9 reviews, 25 PRs, 244 pushes in 1 year 4 months
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