Back-end developer - PwC (Payroll of Infocus Technologies)Major Life Insurance Company - Production Grade Application (September 2022- present) Developed an Omnichannel Application for a leading Indian-based MNC in theInsurance Domain, enhancing customer experience and streamlining processes.Responsible for creating & maintaining Restful API using Spring Boot.Good knowledge of design patterns like DAO, DTO & Model View Controller.Implementing JPQL and join queries and thymeleaf to reduce response times of API.Successfully addressed bugs and issues through diligent debugging and prompt bug fixes, contributing to a stable application environment.Retrieving & updating information from relational database using sql to test APIs on Postman.Maintaining Unit testing coverage above 80% with JUnit & mocking frameworks.Maintaining code quality standards using sonarlint plugin & generating code quality reports using SonarQube.Optimized codebase to reduce time complexity and cognitive complexity, leading to improved system performance and maintainability.Deployed code to Azure cloud platform and established seamless integration within the deployment pipeline, enabling efficient continuous integration and deployment processes.Working knowledge in JSON & XML technologies.Proficient in using Azure DevOps, GitLab.Good working knowledge on Git for version control.Technologies: Spring Tool Suite, MS SQL Server, Postman, Azure DevOps, SonarQube