data vault , Pyspark, S3, Aws Services, Big Data, Joins, Sql, Lambda, Database Technologies, Iam, Sqs, Sns, Agile, Python, AWS EMR, Debugging techniques, Data mesh, Subquery, Spark UI Optimization, CTE’s, Data fabric architecture patterns

Database Design, Performance Tuning, PostgreSQL, Microsoft Sql Server, Tableau, ELT, Nosql, MySQL, Data Modelling, Python, AWS, Power Bi, Data Warehousing, Automation, Sql, Google Cloud, Data Visualisation, MongoDB, Azure, Etl, Cloud data platforms, Query optimisation, Normalisation, Data pipelines, Data Processing, Indexing

Data Security, Pyspark, Apache Spark, Data Quality, Data Modeling, Data Governance, Sql, ELT, Devops, Python, Etl, Distributed data processing, AWS Databricks, CI/CD pipelines

data engineering , data quality assurance , Distributed Computing, Database Management, ETL processes, Data storage solutions, Designing and implementing data pipelines, Cloud-based data platforms

Data Modelling, SAP, Pyspark, Apache Spark, Azure Databricks, Sql, ELT, Devops, Git, Python, Etl, Star Schemas, Fact Dimension models, Delta Lake, CI/CD

Cloud Storage (GCS), Google Cloud Platform (GCP), Spark SQL, BigQuery, Pyspark, Dataproc, Sql, Apache Airflow, Docker, Terraform, Apache Beam, DataFlow, Python, Kubernetes, Cloud Functions, Cloud Composer, Pub/Sub

snowflake , Selenium, Sql, Unix Scripting, Pl Sql, Aws Cloud, Java, AWS Glue, Lambda, Pyspark, Amazon S3, Python, Iam, Sts, Kms, Athena, Lake Formation, Airflow, AWS Data Analytics stack, Step Functions, DBT Data Build Tool

snowflake , BigQuery, Power Bi, Dimensional Modeling, Kafka, Tableau, Sql, Spark, Data Warehousing, Azure, Talend, Python, AWS, Etl, API Integrations, Looker, Cloud Data Migration