Descripción del trabajoDevelop and maintain data pipelines using Java, PySpark, and SQLDesign and optimize data architectures and data warehousing solutionsHands-on experience with Big Data technologies : Spark, Hive, HadoopUtilize GCP managed services, especially BigQuery and DataFlowImplement version control using Git and support CI / CD pipelinesStrong problem-solving skills with a focus on scalable, efficient data processing