Naveen Kumar

Software Engineer @Wayfair

US

Engineer scalable RESTful APIs using Java, Spring Boot, and Hibernate to enable secure, high-performance data exchange with MySQL and PostgreSQL. Improve application responsiveness by integrating RabbitMQ for background processing and WebSockets for real-time updates. Deploy microservices architecture to streamline business logic, enhance maintainability, and ensure horizontal scalability. Strengthen security protocols by implementing OAuth2 and JWT for robust authentication and authorization. Accelerate release cycles through CI/CD pipeline automation using Jenkins and GitLab CI. Ensure environment-consistent deployments by containerizing services with Docker and orchestrating via Kubernetes. Align development with business goals by participating in Agile ceremonies and leveraging JIRA for task tracking and collaboration.Key Accomplishments: Reduced UI-related issues by 30% through development of interactive, responsive web interfaces using React.js, Material UI, and JavaScript, improving cross-platform accessibility. Increased user engagement by 20% by designing reusable frontend components and ensuring consistent UX through adherence to design standards. Cut backend latency by 40% by optimizing database queries, enhancing indexing, and improving transaction handling under high-load conditions. Lowered post-release defects by 45% while maintaining 90%+ test coverage through comprehensive backend testing with JUnit, Mockito, Selenium, and Cypress. Achieved 99.9% system uptime through proactive AWS infrastructure management, utilizing EC2, S3, RDS, CloudFront, Route 53, and integrating CloudWatch and CloudTrail for monitoring. Accelerated production issue resolution by 30% through cross-functional collaboration with QA, DevOps, and product teams, ensuring efficient delivery of high-quality features.

KL University

Bachelor of Technology, Electrical, Electronics and Communications Engineering

University of Alabama at Birmingham

Master's degree, Computer Science