Machine Learning, Pyspark, PostgreSQL, ELT, Apache Airflow, Python, AWS, Hadoop, Apache Spark, Sql, Hive, Spark Streaming, Azure Data Factory, Gcp, Apache Kafka, Data Lake, Data Warehousing, MongoDB, Azure, Etl, Data Pipelines, Pinecone, Chroma, LangChain, Generative AI, LLMs, Scikit-learn, Lakehouse, FAISS, Delta Lake, Milvus, LlamaIndex

Testing Frameworks, Python, Data Manipulation, Version Control, Performance Tuning, Workspace Management, Sql, Git, Spark, Databricks, Advanced Apache Spark Programming, Lakehouse Architecture, Role-Based Access Control, Databricks Notebooks, Delta Live Tables, DB Asset Bundles, modular design, CTEs, Job Orchestration, Cluster Configuration, Unity Catalog, CI CD pipelines, Delta Lake, Advanced SQL window functions, MLflow Integration, error handling

data engineering , BigQuery, Debugging, Sql, Data Integration, Rest Apis, Python, GCP data services, PII security handling, Data Validation, Governance frameworks, Troubleshooting, Pub Sub, Event streaming, ETL pipelines

ETL process design, cloud-based data storage solutions, Snowflake Data Warehouse, data governance and security best practices, Data Build Tool, data pipeline architecture

Kinesis, Spark, AWS Glue, Data Modeling, Python, Sql, IAM roles and permissions, FireHose, ETL pipelines, Event-driven architectures

snowflake , Data Modelling, Version Control, Sql, Data Integration, Performance Tuning, Software Development Lifecycle, Data Warehousing, Talend, ETL ELT Patterns, Data Quality Validation, Deployment Processes

Azure Data Factory, Pyspark, Data Warehousing, Data Governance, Python, Sql, CI CD pipelines, Real-time data streaming tools, ETL workflows

snowflake , Data Modelling, Data Migration, Data Warehousing, Python, facts, Performance Optimization, Data Pipelines, Operational support frameworks, Dimensions, Medallion Architecture, Root-cause analysis, Metadata artifacts, CI CD processes, Data dictionaries, Reporting Datasets, STTM documents, Enterprise data products, Stored Procedures, RRDs, Reconciliation testing, Data quality governance, Data Validation