S3, Aws Services, Scala, Apache Spark, Emr, Redshift, Lambda, Kinesis, Cloudwatch, Iam, Glue, Athena

Google Cloud Platform (GCP), BigQuery, Schema Design, Data Modeling, Sql, ELT, DataFlow, Python, Etl, Fine-tuning of models, Vector databases, Generative AI technologies, BigQuery ML, Vertex AI, RAG, LLM integrations, Data pipelines, Pub/Sub

Orchestration, Java, Power Bi, Performance Tuning, Scala, Kafka, Dimensional Modeling, Sql, Spark, Python, Flink, CI CD, Beam, incremental processing, access controls, Cube.dev, data-quality testing, data partitioning, Production Monitoring

graph databases , object storage , Data Modeling, Emr, Data Warehousing, Sql, Lambda, Kinesis, Spark, Python, Cradle, Non-relational databases, DataCraft, FireHose, R, Redshift Spectrum, Glue, Key-value stores, Column-family databases, IAM roles and permissions, ETL pipelines

snowflake , Github, Gitlab, Jira, Python, Sql, AWS, Meltano, dbt, Matillion