Naresh B.

Experience

1. Sr Java Developer

   Delta Air Lines

   Jan 2024 — Present · Altanta, GA, US

   Developed microservices-based applications using Spring Boot & Quarkus, optimizing for high-performance, cloud-native solutions.• Designed & implemented RESTful APIs using Spring Boot (Spring MVC, Spring Cloud) & Quarkus RESTEasy for seamless communication.• Used Maven build tool for application development.• Implemented Event-Driven Architecture with Kafka, and AWS SNS/SQS for real-time data processing and inter-service communication.• Secured applications using Spring Security, Quarkus OAuth2, and JWT for robust authentication and authorization.• Worked on GraphQL APIs for flexible and efficient data querying, improving client-side performance.• Used Java 8+ features such as Lambda expressions, Stream API, Optional, Functional Interfaces, and CompletableFuture for efficient programming.• Designed and executed performance tests using Apache JMeter, simulating high user loads to optimize application scalability.• Implemented centralized logging using SLF4J with Log4j2, improving debugging and log management.• Responsible for front-end UI development using HTML5, SCSS, Typescript and Angular 12.• Worked on a web application using Angular 12 as front-end and using web API to receive and pass data to back end.• Deployed Spring Boot & Quarkus microservices as AWS Lambda functions using AWS API Gateway for seamless request routing.• Set up CI/CD pipelines using AWS CodePipeline, GitHub Actions, and GitLab CI/CD, automating build, test, and deployment processes.• Implemented AWS CloudWatch for monitoring and logging of Lambda, ECS, and API Gateway, ensuring real-time application health tracking.• Implemented Infrastructure as Code (IaC) using AWS CloudFormation and Terraform for automated AWS infrastructure provisioning.

Education

• Jawaharlal Nehru Technological University Hyderabad (JNTUH)

  Bachelor of Technology - BTech, Electrical, Electronics and Communications Engineering