User Reviews of Apache Flink

Updated May 2025

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Apache Flink review
Aswini Atibudhi
Aswini Atibudhi
Distinguished AI Leader at Walmart Global Tech at Walmart
Enables robust real-time data processing but documentation needs refinement
Apache Flink is very powerful, but it can be challenging for beginners because it requires prior experience with similar tools and technologies, such as Kafka and batch processing. It's essential to have a clear foundation; hence, it can be tough for beginners. However, once they grasp the concepts and have examples or references, it...
Apache Flink review
Phani Mallojala
Phani Mallojala
Technical Lead at a computer software company with 10,001+ employees
Transforms real-time data for insurance projects efficiently
Apache Flink ( /products/apache-flink-reviews ) makes it easy to write on-the-fly transformations on streaming data, which is especially beneficial for users familiar with SQL. It allows me to join different data streams and perform aggregations, offering a smooth user experience. The tool is highly effective for use cases where real-time...

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