S3, Scala, Cloudwatch, Testing Methodology, Emr, Redshift, Database Architecture, Nosql, Kinesis, Database Technologies, Quicksight, Sqs, Spark, Sns, Elastic Search, MongoDB, AWS, cloud-based systems services, CI CD, Athena

snowflake , S3, Data Modelling, Power Bi, AWS Glue, Data Warehousing, Python Programming

Etl, Data Architecture, Hadoop, Spark, Kafka, Data Modeling

Rest Api, Sql, Apache Spark, Cloud Storage, Python, Sftp, JDBC, ETL Processes, Databricks Lakehouse Platform, Data Governance and Security, Delta Lake, Data Analysis, Data Quality and Unit Testing, UNITY Catalog, Performance tuning and optimization in Spark