Pyspark, Performance Tuning, Apache Spark, Sparksql, Sql, Databricks, Python, AWS, Scaled Agile methodologies, workflow orchestration, Data Fabric, Data Mesh

, Spark, Databricks, Sql, Emr, Kafka, Hive, Redshift, Athena, Scalable data pipelines, Airflow, Micro-services architecture, Streaming pipelines, Flink, Column stores, AWS data services, Apache projects, Relational Databases