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

Data Factory, Pyspark, Sql, Azure Sql, Devops, Databricks, Azure, Python, Etl, Data Ingestion Processing, CI CD, Data Pipeline Development, ADLS

snowflake , Data Management, Hadoop, Performance Tuning, Data Modeling, Dimensional Modeling, Redshift, Sql, Data Quality, Hive, Spark, Data Integration, Python, Airflow, big data systems, data warehouse scaling, ETL pipelines

BigQuery, Pyspark, Dataproc, Data Modeling, Sql, ELT, Git, Python, Etl, GCP data services, Cloud Dataflow, Pub Sub, Cloud Composer, CI CD tools, performance optimization, partitioning, GCS

Azure Data Factory (ADF), T-sql, Data Warehouse Concepts, Pyspark, SQL Server, Sql, Git, Python, Star Schema, Azure DevOps, Generative AI, AI-Assisted Development, Claude Claude Code, Fact Dimension modeling, Azure SQL Database, Stored Procedures, CI/CD, Microsoft Fabric

snowflake , Github, Data Modeling, Cloudformation, Sql, Apache Airflow, Git, Terraform, Data Warehousing, Python, CI CD Pipelines, AWS IAM Security, AWS Cloud Services, dbt, Monitoring

PostgreSQL, Sql, ELT, Python, Etl, canonical data modeling, orchestration tools, data contracts, AI coding assistants, lakehouse concepts, data-quality validation, cloud data platforms, config-driven architecture

PostgreSQL, Kafka, Json, Redis, Sql, Rabbitmq, Gcp, Docker, Spark, MongoDB, Rest Apis, Azure, Kubernetes, Python, AWS, Parquet, Airflow, Vector databases, Pinecone, AI coding assistants, Milvus, Weaviate