Hima Potluri

Developed and maintained scalable backend services using Java 17, leveraging records, sealed classes, and pattern matching to improve readability and performance. Refactored a legacy Java 8 codebase to Java 17, enhancing throughput and reducing technical debt. Designed RESTful APIs and integrated them within a microservices architecture to support scalable, client-driven data flows. Replaced deprecated APIs and libraries to ensure Java 17 runtime compatibility and to avoid runtime or build-time issues. Updated Gradle dependencies and configurations to support Java 17 across development, testing, and CI/CD. Performed day-to-day administration of the ServiceNow tool, maintaining business services and configuration item relationships, and integrated LDAP for authentication. Built dynamic and responsive UI components in Angular.js and implemented single-page applications with Angular to bind data efficiently. Optimized React components using lazy loading and memoization for performance. In

Delivered high-quality software solutions using Agile methodologies (SCRUM) and TDD to ensure continuous improvement and timely delivery. Designed and developed visually appealing, responsive user interfaces using HTML5, CSS3, and JavaScript with cross-browser compatibility. Led frontend development with Angular 15, utilizing lazy loading, robust change detection, and optimized routing to improve performance. Implemented NgRx for state management to ensure scalable data handling. Introduced Java 17 features, including pattern matching for instanceof, to simplify conditional logic and improve maintainability. Optimized garbage collection using G1 and ZGC to reduce pause times. Integrated ServiceNow with BMC Remedy for ticket creation on change submissions. Worked closely with Hibernate for database integration. Designed and implemented Microservices with Spring Boot; documented APIs with Swagger; added health checks and deployed in AWS/Azure environments. Implemented OAuth 2 and OpenID

Proficient in Agile; Developed RESTful microservices using Spring Boot; Angular 10-based front-end with responsive UI; Implemented design patterns (Singleton, Business Delegate, Factory, Service Locator) to improve maintainability. Used Java 11 local records for modeling and immutable data structures; integrated HttpClient and WebSockets for real-time data streaming. Joined Spring Boot with Hibernate for database access and injection; Created and documented REST APIs with Swagger; monitored service health. Implemented Google Cloud Pub/Sub and Google Cloud Spanner as backend DB; Configured Google Cloud Load Balancer; built log4j2-based logging with Splunk; integrated Kafka for data streams; built Mule ESB RESTful services; orchestrated in Kubernetes; rolled updates with Kubernetes; wrote AWS configurations; used Jenkins CI/CD. Used Redis caching; wrote extensive unit tests with JUnit; wrote RESTful services; integrated Kafka; OAuth 2 security; used Maven for EAR/WAR/JAR packaging; Deplo