Insurance domain service in liferay Migrated it with latest technologies like spring boot spring cloud spring data and frontend technology BN Angular 4

Created file processing system to process Employees insurance details in given format with some business rules check. Many clients were using that system and they may have lot of employees to provide insurance to them and family so the owner of system wants file processing system to process data in one format with business rules.

Its middlelware application who handles call through ticketing system as backed to web portal in frontend. Doing some changes with if required with java osgi bundles