My responsibilities include Application Migration, Automation, Application Enhancement and Support, Data Migration.System Migration: Working on Application Migration from JSP, EJB to Angular 4 and Java MicroServices for better modularity and UI revamp.Automation: Automation of metrics collection using PL/SQL and Unix Shell Script.Data Migration : Identifying use cases, development and support for Data Migration from Legacy to VRD platform for better visibility and control. Dev-Ops Pipeline Integration: Enabled JUNIT module in Commit Stage of DevOps Pipeline using Jacoco and Mockito.

Developing new interfaces depending upon the feedback from the clients.Writing interfaces for reusing the available modules in the tool.Writing PL/SQL procedures to migrate the database to adapt to current tool's specifications and standards.Generation of unit test cases and testing various scenarios which occur at the client environment.Reflecting fixes provided to previous tool by support team in the new tool.Documentation of working procedure of current tool.User Interface changes were enhanced for superior patch deployment through integration of Configuration and Deployment Screens.Enhanced the patch deployment and rollback process by automating the service restarts to eliminate service downtime when deploying across clusters.Tuning and modularizing the existing code to reduce the memory utilization and deployment time.Added batch mode of deployment/rollback in APDM tool to use in systems which don’t support GUI.Added Automation of patch deployment/rollback by running the process at defined time period.