Sap Ariba, Solution Architecture, Coupa, GEP SMART, Contract Management, Jaggaer, Supplier Management, Customer Advisory, Ivalua, Procurement Transformation

Golang, Cassandra, PostgreSQL, Kafka, Nodejs, Netezza, Javascript, MySQL, Python, Java, Hadoop, SQL Server, HBase, Redis, Hive, Spark, Vertica, MongoDB, data pipelines, data modeling techniques, Flink, Druid, distributed data processing systems, SQL databases, NoSQL databases, migration approaches, Teradata

data engineering , Apis, Data Modeling, Adf, Pyspark, Sql, Data Integration, ELT, Azure Synapse Analytics, Spark, Data Architecture, Data Governance, Azure, Etl, AWS, Airflow, CI CD for data pipelines, AWS Databricks, Orchestration tools, metadata, Messaging, Lineage Concepts