Improved deployment pipelines with GitLab CI/CD and deployed workflows on Kubernetes with Docker,

Increased code coverage for cloud storage microservices to 85% using unittest and pytest. Designed advanced testing strategies, including mock tests and parameterized scenarios to ensure reliability.

Implemented RESTful APIs using Spring Boot and Elasticsearch’s Index API, using pagination to efficiently handle large datasets, reducing query response times by 35% and optimizing memory usage for search operations.

Built comprehensive API documentation using Swagger UI with interactive testing capabilities, enabling frontend teams to seamlessly integrate monitoring features, while achieving 85% test coverage using JUnit and Mockito

Used Redux for state management, implementing lazy loading for heavy components and browser caching mechanisms for frequently accessed data, which reduced initial page load times by 30% and improved user engagement by 25%.

Implemented MongoDB database using Mongoose for data modeling of user and resume profiles, adding basic indexing on frequently queried fields, like user id and resume id, to improve application reliability and query performance.