KEERTHANA JAYAVEERAMANI

First Horizon Data Modernization:

• Created ADF pipelines to ingest the data into ADLS storage(bronze layer), then trigger the databricks workflow job to transform, refine the data and store the results back into ADLS
• Developed a silver layer orchestration workflow for processing of data, with date processing logic built, scheduled the tasks, tested and monitored in higher environment.

Supply Chain Data Orchestration:

• Built Databricks logic using pyspark to convert the legacy code and validate the count between different systems, scheduled the jobs via databricks workflow.
• Improved performance by optimizing the pyspark code using Adaptive Query execution techniques

Wholesale Credit Data Management:[Controls Framework]

• Developed responsive Angular User Interface for Data quality Controls framework which supports 5 different source systems and displays the results of the controls checks such as Post load Count check, File empty/Null checks performed and validated whenever there is a movement of data between different hops/layers.
• Integrated Rest API’s to read/write data into Oracle database which is deployed using Openshift Containers
• Responsible for monitoring the jobs and debug the logs in case of failures in production.
• Optimized the framework by implementing performance enhancing approaches which decreased the job execution time by 85%
• Collaborated with cross-functional teams to design and develop new features as per user needs.

General Data Protection Regulation:

• To protect the personal information of investors who are inactive for more than 6 years. Purged investor details based on validation of inactive years.
• Built an user friendly Angular dashboard to view the investor information

Ice Withdrawal Industrial classification :

• To withdraw the industrial classification existing in the system.
• Introduced new fields in user screen instead of industrial classification using Angular dashboard
• Integrated REST APIs to enhance functionality and improve overall user experience on web platforms.