Apache Airflow, Postgis, Docker, PostgreSQL, Apache Spark, Python, Sql, DuckDB, TimescaleDB

Common Table Expressions (CTEs), snowflake , BigQuery, PostgreSQL, Scala, Pyspark, SQL Server, Google Cloud, Apache Airflow, Azure Synapse, Databricks, Microsoft Azure, Advanced Sql, Python, AWS, Complex JOIN operations, dbt

Spark SQL, Pyspark, Azure Databricks, Sql, Encryption, Python, Lakehouse architectures, Delta Live Tables, Unity Catalog, rbac, CI CD pipelines, Delta Lake, Databricks Workflows

Spark SQL, Distributed Computing, Pyspark, Apache Spark, Data Governance, Data Warehousing, Sql, ELT, Gcp, Agile, Databricks, Azure, Python, Etl, AWS, Databricks certification, Streaming frameworks, Auto Loader, Unity Catalog, Delta Lake, Lakehouse architecture, CI/CD for data pipelines

S3, Hadoop, Pyspark, PostgreSQL, Scala, Apache Spark, Svn, Autosys, Sql, HTML, Git, Hive, Elasticsearch, Databricks, Python, Unix Shell Scripting, Airflow, AWS EMR, ETL pipelines

Data Modeling, Schema Design, Sql, Data Warehousing, Python, Git, Relational Database Design, ETL Concepts, Data Pipeline Architecture

snowflake , Scala, Data Modeling, Sql, ELT, Git, Gcp, Spark, Databricks, Azure, Python, AWS, Etl, ML pipelines, Delta Lake, automated testing frameworks, infrastructure as code, data pipeline orchestration

Cloud-native data architectures (Azure preferred), Azure Data Factory, Pyspark, Databricks, Python, Sql, Apache Airflow, Adf, Azure Logic Apps, Delta Lake, Event triggers, LLM data pipelines, Orchestration frameworks, MLflow, ADLS Gen2 Blob Storage, ETL/ELT patterns

Performance Tuning, Pyspark, Sql, ELT, Azure Security, Git, Identity access management, Python, Logging, Etl, Power BI Semantic Models, Automated deployment, Data quality monitoring, Troubleshooting, Production Support, CI-CD practices, Delta Lake, Lakehouse architecture, Microsoft Fabric, Dimensional data modelling, OneLake Lakehouse Data Pipelines, Fabric Notebooks