Jul 2022 – Present · 3 yrs 11 mos

• Collaborating with the team to develop a no-code framework for data migration, cleaning, and preparation. As a backend developer, my task is to build processors and connectors (like MySQL reader/writer, MongoDB reader/writer, etc.).
• Build data connectors/processors (Avro, GPDB, ADLS, XML, JSON, Parquet).
• Build Elastic search reader and Splunk reader to create the Pipeline.
• Improve chart creation and preview from dataset and query by 95%.
• Add environment variables while creating the pipeline using variables (That will help to improve data integrity).
• Developed and implemented two new flows Commandline flow and the second is API flow to create Data pipelines.
• Improve the dataset creation feature from different Databases and files like - (Mysql, MariaDB, PostgreSql, MSSql, Excel, CSV and Text)
• Developed and implemented WebSockets connection to migrate dataset creation from API to websocket.
• Implement Authorization and Authentication using spring security.
• As a Backend developer, built business intelligence applications that enabled real-time data querying.
• Developed and implemented REST APIs to provide data access and integration with other systems.
• built an application to take screenshots and send them to email using Selenium and Node.js.

Mar 2022 – Jun 2022 · 3 mos

• Worked as a Frontend and also Backend side of a business intelligence application. The
• the application allows for real-time querying on one’s own data.
• Established a ‘Session-based Authentication and Authorization’ system for dRSTin ERP/CRM software. The application was developed using Play Framework, Silhouette library, and JWT Plugins, using Scala