Prasanna Thakku Mani
Data Engineer @Eviden
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WORK HISTORY
Data Engineer @Eviden
London, GB
As an Azure data engineer, I help stakeholders understand the data through exploration, and build and maintain secure and compliant data processing pipelines by using different tools and techniques- Developed ETL pipelines using Azure Synapse analytics and pyspark to build build SQL data warehouse- Developed data pipelines using Azure data factory for data migration and transformation- Created data factory note books and big data processing- Developed multiple ETL packages to migrate legacy system to SAP system- Designed and developed end to end data warehouse using Netezza and Talend ETL tool- Developed and supported data warehouse solution using snowflake for a data analytics and business intelligence application
EDUCATION
Shanmugha Arts, Science, Technology & Reserch Academy (SASTRA), Thanjavur
B.Tech, Computer Science
ABOUT PRASANNA THAKKU MANI
Having 17+ Years of extensive IT experience with 13+ years of experience as Dataengineer, ETL developer, MSBI developer, data migration engineer, database programmer and python developer Experience in building data pipelines using different ETL tools Python, SSIS andAlteryx Experience in building data warehouse using using Snowflake for data analytics solution Experience as database developer in different RDBMS tools MSSQL, Oracle, MySQLand Postgres Designed end to end data pipeline to solve business problems using various AzureComponents including SQL database, Data Factory, Synapse Analytics, AzureFunctions and Cosmos DB Experience in AZURE data engineering skill and tools Used PowerBI desktop and service to create interactive reports and dashboards Experience in AWS services - Redshift, S3, RDS, LAMBDA, DocumentDB and EC2 Experience in building reconciliation report using SQL and Python Experience in production support and ITIL operations Hands on experience in SQL server performance tuning, backup and recoverymethods Experience in designing, developing and ongoing support of data warehouseenvironments Proficient in using SQL, ETL, Data warehouse solutions and databases in businessenvironment with large scale, complex datasets Project experience in data cleansing, data masking, data reconciliation Have implemented data security methods to control the access on the data Extensive experience in Data modelling for multiple database and data warehouseapplication Worked part of production support and managed day to day work in support Created different DB objects which includes procedures, functions, triggers, views aspart of DB development
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