About

Sunil Kumar is a highly skilled and experienced Data Engineer with expertise in Big Data, Azure Synapse, Azure Data Factory, Azure Data Bricks, ETL/ELT, Snowflake Cloud, Business Intelligence, Cloud Migration SME, and Healthcare Domain. He is currently working as a Senior Technical Team Lead at UnitedHealth, where he is responsible for AWS managed services such as Step function, EMR, Lambda, Glue, and Athena, and designing and developing data engineering solutions. Sunil has extensive experience in migrating workloads from on-premise to cloud and cloud to cloud migrations. He has hands-on experience in developing data platforms and its components such as data lake, on-cloud data warehouse, batch, and streaming data pipelines. He is an expert in ETL (Extraction, Transforming, and Loading) and Data warehousing experience using Kettle Pentaho, Talend, SSIS, and other Open source ETL tools. Sunil has expertise in leading Agile Mode execution teams of 8, working with business users and IT to achieve common goals to implement Product Migration, Modernization, and Optimization of applications on the cloud. He has implemented real-time data processing from Oracle to MySQL and Postgres using DS Symmetric tools. Sunil has worked with various technologies such as Modern Cloud: Data bricks, Azure data factory, synapse, data lake, delta lake, lake house, Big data: Spark, Scala, Python, Hadoop, Sqoop, hive, HBase, NiFi, Airflow, Traditional ETL: MS-SSIS, IBM-DataStage, RDBMS/DBMS: MS-SQL Server, MySQL, Oracle, DB2, Sybase, Snowflake, Data warehouse: Amazon-Redshift, Snowflake, Hive, Scripting: UNIX, PowerShell, DOS, and Agile: Products Owner. Sunil has worked at UnitedHealth as a Senior Software Developer, where he was responsible for Data Migration (Oracle-mysql), (Oracle-MSSQL), (Oracle-Postgres), (Db2-mysql), ETL Migration (Datastage-SSIS), ETL Migration (SSIS 2008-SSIS 2015), REPORTING Migration SSRS-(POWER BI, TABLEAU), TWS JOB SCHEDULING, SSRS, SCALA, C#, .NET, Spark, DSSymmetry tool. He has also worked as an Assistant Manager at Secure Meters Limited. Sunil