Pytest, Apache Spark, Python, Apache Iceberg, data engineering basics, ETL pipelines

amazon emr , Pyspark, Amazon S3, AWS Glue, Sql, Amazon Redshift, Python, Amazon Aurora

S3, Lambda, Pyspark, Python, AWS, Glue

snowflake , S3, Pyspark, Pl Sql, Json, Apache Airflow, Lambda, Aws Cloud, Csv, Sparksql, Sql, DataFrames, RDD, dbt, Abinitio ETL, Parquet, Orchestration tools, Iceberg, Data ingestion, Lake Formation, Glue, Snowflake Tasks, Athena, AWS Data Analytics Technology Stack

Scala, Sql, Databricks, AWS, MySQL, Java, Python, PostgreSQL, ETL tools and frameworks

Data Modeling & ETL, Hadoop & Spark, HBase & Hive, Big Data Technologies, Python/PySpark Programming, AWS Big Data Services

S3, Amazon Redshift, AWS Glue, AWS