TOP-20 most wanted hard skills for
"hadoop developer"

👇

Hadoop62

Apache Hive26

Apache Spark20

Java19

Scala18

SQL16

HBase11

Python11

shell11

PySpark10

Apache Kafka9

Agile9

Spring Boot8

Sqoop8

Unit testing6

Unix5

ETL5

Apache Oozie4

Apache NiFi4

DB23

(based on an analysis of 16 vacancies)

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