Views, T-sql, Query Optimization, Data Modeling, PostgreSQL, Microsoft Sql Server, Functions, Triggers, Performance Tuning, Database Design, Sql Programming, Indexing Strategies, Azure Data Factory ADF, Stored Procedures, PL pgSQL

data warehouses , Metadata Management, Data Modelling, Schema Design, Sql, ELT, Data Governance, Data Privacy, Data Integration, Etl, Gcp, Azure, AWS, data protection strategies, data pipelines, enterprise data schemas, modern data stacks, security frameworks, Regulatory Compliance, columnar databases, streaming technologies, data lakes, Relational Databases, non-relational databases, secure data architectures, data lifecycle management, enterprise data frameworks, cloud data platforms, data flows

Numpy, Scipy, Pandas, Apache Spark, Databricks, Python, scikit-learn, Jupyter

snowflake , BigQuery, Hadoop, AWS Glue, Kafka, Sql, Azure Data Factory, Spark, Cloudera, Databricks, Oracle, Python, Flink, NiFi, cloud-native data services