Big Data Tester Oracle SQL, ETL Big Data 12 months Zurich Switzerland
Person should have good knowledge of database basic concepts.
Should know HDFS concepts and Big data concepts.
Should have knowledge of python, pyspark , py unit tests.
Should be able to code datasets handling viz. dataset filters, joins, adding removing / converting column data.
Should know about comparing / finding data differences.
Should be able to suggest and implement tests for data transformation / migration activities.
Should know gradle / yaml file and python project creation execution of pipeline etc.
Training or working knowledge on Palantir platform will be advantageous.
Should know test automation, REST automation, probably selenium automation.
Should know SQL queries, joins, group functions etc.
For more information please call Victoria@next-ventures.com or call