Datalake destinations: • Led projects to integrate new destinations into Fivetran, including MSK, Aiven Kafka, and Microsoft OneLake. • Worked on various performance improvement tasks such as: > Optimised DuckDB queries > Parallelised data merge processes > Improved upload and download performances • Handled ad hoc tasks including Delta Lake table maintenance, such as purging old/unused data files in customer buckets. • Designed and implemented support for the Iceberg table format in Azure ADLS storage.

Oracle Cloud Infrastructure - Data Science• Worked on various performance enhancing tasks like reducing memory utilization for preview generation in document processing, streaming the content API to avoid memory overload, thus reducing memory utilization by 75%.• Automated the Disaster Recovery setup end to end that enhanced setup time and eliminated the manual time consuming process.• Designed and implemented dynamic password rotation of Database users.• Designed and developed various utility tools for password rotation, secrets update to vault service that improvised the mundane activities.• Have taken ownership to complete several critical hotfix/monthly deployments within stipulated SLA.• Involved in fixing code level bugs in APIs and updating libraries within given SLA.

Product : Multi-Tenant App Development Platform • Developed OnPremise version of zoho creator cloud from the scratch. • Integrated Authentication service for unified user experience. • Designed and implemented pricing module of OnPremise version in order to provide an unified user experience in both Cloud and OnPremise version. • Designed and Developed On premise version build using Apache ANT.Multiple Application Server Setup - On Premise • Developed an OnPremise build with Multiple Application Server support. • Designed and implemented cache mechanism using Redis. • Integrated Nginx for balancing load to multiple application servers.