Devender G

About Devender G

I am a Java Full Stack Developer with over 6 years of experience designing, building, and deploying scalable, secure, cloud-native applications across finance, retail, and telecom domains. I specialize in backend development using Java 8–17, Spring Boot (including WebFlux, Security, Batch), and microservices, alongside robust frontend engineering with ReactJS and Angular.In my current role at BNY Mellon, I lead the development of event-driven, reactive microservices leveraging Kafka and WebFlux to process high-volume compliance data, deployed on AWS EKS via Helm and GitHub Actions CI/CD. I’ve implemented RBAC-secured APIs using OAuth2, JWT, and Spring Security, managed secrets through AWS Secrets Manager, and monitored systems using CloudWatch, ELK Stack, and Splunk.My infrastructure skills include Docker, Kubernetes, Jenkins, GitHub Actions, and Trivy for container lifecycle and CI/CD automation. I’ve contributed to reusable pipeline components, implemented readiness probes, and used JMeter for performance tuning.On the frontend, I develop modular, token-authenticated components using ReactJS (Redux Toolkit) and Angular (RxJS, Reactive Forms), integrating with REST APIs backed by PostgreSQL, MongoDB, and Oracle. I collaborate across SDLC phases using Agile, JIRA, and Confluence, and have mentored peers while enforcing best practices in code reviews and test automation (JUnit 5, TestContainers, Cypress).I’ve also modernized legacy J2EE applications into distributed Spring Boot microservices, improved observability and deployment efficiency, and worked hands-on with SOAP (JAX-WS), JSP, and Hibernate in previous enterprise settings.

Experience

1. Java Full Stack Developer

   Cummins Inc.

   Jun 2025 — Present · Columbus, IN, US