Spark SQL, Pyspark, Apache Spark, Sql, Git, Hive, Linux, Hiveql, Data Modelling, Python, Hadoop Hdfs, Apache Iceberg, Parquet, Distributed-system troubleshooting, Spark performance tuning, Source-to-target mapping, Hive Metastore, Large-volume ETL data migration, Data validation reconciliation

Azure Data Factory, Pyspark, Databricks, Sql, Azure DevOps, CI CD workflows, ADLS Gen2, Event Hub, Azure-native technologies, Azure SQL Database

snowflake , BigQuery, AWS Glue, Redshift, Sql, Data Integration, Azure Sql, ELT, Azure Data Factory, Gcp, Data Architecture, Databricks, Azure, Python, AWS, Etl, Airflow, Cloud Data Platforms

snowflake , Java, Scala, Pyspark, Apache Spark, Sql, Gcp, Terraform, Docker, Databricks, Azure, Python, Kubernetes, AWS, Airflow, Deequ, Great Expectations, Prefect

Scala, Apache Spark, Kafka, Jenkins, Git, Hive, Gcp, Oozie, Azure, Python, Etl, AWS, CI/CD

Java, Scala, Restful Apis, Kubernetes, Python, Sql, OLAP and OLTP systems, big data engineering

bigtable , Pyspark, PostgreSQL, Kafka, Avro, Cloud Storage, Terraform, Docker, Elasticsearch, Python, Spark SQL, Java, BigQuery, Google Cloud Platform, Scala, Apache Spark, Dataproc, Sql, Oop, DataFlow, Kubernetes, Airflow, Pub Sub, Cloud Composer, Parquet

Java, BigQuery, Hadoop, Data Modeling, Kafka, ELT, Microservices, Data Quality, Hive, MLops, Spark, Databricks, Data Governance, Python, Kubernetes, Etl, Airflow, HDFS, Delta Lake, CI/CD

Automated Testing, ELT, Python, Apis, Sql, Git, Data Quality, Spark, Databricks, Etl, file-based integration, lineage, CI CD, access controls, metadata, observability, data pipeline development, workflow orchestration, event processing, data contracts, Unity Catalog, data models, transformations, Delta Lake, cloud data platforms

Scikit-learn), Machine Learning frameworks (TensorFlow, Sql, Pytorch, Python, Gcp, LangChain, Generative AI, MLflow, LangSmith, LangGraph, GraphQL APIs, Langfuse, Azure AI, LlamaIndex, Anthropic Claude, Google Gemini, OpenAI, Large Language Models