SHIKHA RAI

Tata Consultancy Services

05.2021 - Current

Developed various REST API's using Spring Boot framework, Contributed to backend development using Java and Hibernate, enhancing user experience and responsiveness.
Developed and Deployed 60+ user stories/requirements with the collaboration of BAs and QAs, using Jenkins CI/CD pipeline to achieve faster and reliable product delivery.
Developed code using various latest Java 8 features like Lambda expression, Functional Interfaces and Streams
Migrated applications from Spring MVC to Spring Boot and AngularJS to Angular.
Performed technology stack upgradation for the application from monolithic to microservices architecture.
Wrote unit tests using JUnit and Mockito, achieving 90% code coverage of API endpoints
Developed PL/SQL procedures, functions, views and complex queries for new enhancement in the application and optimised queries by 20%.
Created indexes on the tables for faster retrieval of the data to enhance database performance..
Performance tested using JMeter.
Configured and maintained Jenkins pipeline across SIT, UAT and PROD environment, including SSU pipeline jobs for release automation and controlled deployment.
Mentored junior developers, improving team productivity by 20% getting them accustomed to the application by providing support.
Experienced in Agile methodologies and collaborative problem-solving.