Hi, I am Bhargav Sai , I’m a Full Stack Developer with 8 years of experience building scalable, secure applications across healthcare, finance, automotive, and e-commerce domains. On the backend, I work with Java, Spring Boot, and Spring Security, building REST and GraphQL APIs, implementing microservices with JWT, OAuth2, and RBAC for secure role-based access. On the frontend, I’ve developed responsive SPAs using React, Angular, and TypeScript, with Redux Toolkit or NgRx for complex state management.
I’ve integrated Kafka and RabbitMQ for event-driven communication between services, and used MySQL, Oracle, MongoDB, and Cassandra depending on data needs. I’ve deployed applications on AWS and Azure, using services like EC2, Lambda, S3, API Gateway, and built CI/CD pipelines with Jenkins and GitLab, automating Docker builds and deployments with SonarQube and unit tests.
I follow Agile, write tests using JUnit, Mockito, Selenium, and ensure every system I work on is resilient, maintainable, and production-ready."
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