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Hi, I’m Bhavana. I’m a Senior Java Full Stack Developer with 8+ years of experience building secure, scalable enterprise applications using Java 17/21, Spring Boot, microservices and modern frontend frameworks. I design end-to-end solutions across backend services, APIs and cloud infrastructure (AWS/GCP), focusing on performance, reliability and security. I enjoy collaborating with product teams and mentoring junior engineers to deliver high-quality software quickly while keeping a strong emphasis on code quality and maintainability. I’m passionate about applying AI-driven insights, scalable data processing and observability to real-world business problems. I thrive in Agile environments and love turning complex requirements into robust architectures that meet both user needs and business goals.…Hi, I’m Bhavana. I’m a Senior Java Full Stack Developer with 8+ years of experience building secure, scalable enterprise applications using Java 17/21, Spring Boot, microservices and modern frontend frameworks. I design end-to-end solutions across backend services, APIs and cloud infrastructure (AWS/GCP), focusing on performance, reliability and security. I enjoy collaborating with product teams and mentoring junior engineers to deliver high-quality software quickly while keeping a strong emphasis on code quality and maintainability. I’m passionate about applying AI-driven insights, scalable data processing and observability to real-world business problems. I thrive in Agile environments and love turning complex requirements into robust architectures that meet both user needs and business goals.

Bhavana G

Full Stack Developer, Web Developer, Back-End Developer, +3

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Hi, I’m Bhavana. I’m a Senior Java Full Stack Developer with 8+ years of experience building secure, scalable enterprise applications using Java 17/21, Spring Boot, microservices and modern frontend frameworks. I design end-to-end solutions across backend services, APIs and cloud infrastructure (AWS/GCP), focusing on performance, reliability and security. I enjoy collaborating with product teams and mentoring junior engineers to deliver high-quality software quickly while keeping a strong emphasis on code quality and maintainability. I’m passionate about applying AI-driven insights, scalable data processing and observability to real-world business problems. I thrive in Agile environments and love turning complex requirements into robust architectures that meet both user needs and business goals.…Hi, I’m Bhavana. I’m a Senior Java Full Stack Developer with 8+ years of experience building secure, scalable enterprise applications using Java 17/21, Spring Boot, microservices and modern frontend frameworks. I design end-to-end solutions across backend services, APIs and cloud infrastructure (AWS/GCP), focusing on performance, reliability and security. I enjoy collaborating with product teams and mentoring junior engineers to deliver high-quality software quickly while keeping a strong emphasis on code quality and maintainability. I’m passionate about applying AI-driven insights, scalable data processing and observability to real-world business problems. I thrive in Agile environments and love turning complex requirements into robust architectures that meet both user needs and business goals.

Available to hire

Hi, I’m Bhavana. I’m a Senior Java Full Stack Developer with 8+ years of experience building secure, scalable enterprise applications using Java 17/21, Spring Boot, microservices and modern frontend frameworks. I design end-to-end solutions across backend services, APIs and cloud infrastructure (AWS/GCP), focusing on performance, reliability and security. I enjoy collaborating with product teams and mentoring junior engineers to deliver high-quality software quickly while keeping a strong emphasis on code quality and maintainability.

I’m passionate about applying AI-driven insights, scalable data processing and observability to real-world business problems. I thrive in Agile environments and love turning complex requirements into robust architectures that meet both user needs and business goals.

Skills

Experience Level

Expert

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Intermediate

Language

English

Advanced

Work Experience

Senior Full-Stack Java Developer at Fannie Mae

October 1, 2023 - Present

Designed and implemented microservices using Java 21 and Spring Boot to process mortgage analytics and forecasting models; Built secure REST APIs with Spring Security 6 and OAuth2/JWT authentication integrated with Okta for enterprise identity management; Developed responsive UI components using Angular 15, React 18, TypeScript and Next.js to improve performance and UX; Designed data processing workflows in Python and SQL to handle large-scale datasets for forecasting and analytics; Implemented AI-powered forecasting features integrating OpenAI GPT APIs; Built production-grade Python microservices with FastAPI and Flask; Used MongoDB for real-time data and audit logs; Engineered event-driven workflows with Apache Kafka; Containerized apps using Docker and deployed on AWS EKS; Automated infrastructure provisioning with Terraform; Implemented CI/CD pipelines with GitHub Actions and Jenkins; Centralized logging with Prometheus, Grafana, ELK Stack; Optimized PostgreSQL queries and Redis ca

Senior Full Stack Java Developer at Cisco

November 1, 2021 - September 1, 2023

Developed microservices with Java 17, Spring Boot and Spring Cloud to support secure network automation workflows across multi-cloud environments; Built scalable RESTful APIs for configuration and monitoring; Implemented OAuth2 and SAML authentication integrated with Active Directory and Okta; Designed dynamic UI components using React 18, Redux Toolkit and Material UI; Built AI-assisted troubleshooting agent using OpenAI APIs for autonomous network diagnostics with AWS Lambda; Created unit tests with JUnit/Mockito; Deployed on Red Hat OpenShift; Managed Docker images, services, routes, and pods; Worked with AWS services (EC2, EKS, API Gateway, S3, DynamoDB); Implemented Kafka messaging for asynchronous operations; Integrated Datadog and Prometheus for observability; Collaborated with DevOps for CI/CD pipelines using Jenkins and GitHub Actions and GitLab; Led code reviews and security practices.

Java/J2EE Developer at Lupin

September 1, 2019 - July 1, 2021

Developed backend services using Java 11, Spring Boot and Hibernate for Pharma Supply Chain Compliance System; Designed REST APIs for inventory and compliance tracking; Implemented OAuth2 and JWT authentication to secure healthcare data; Built frontend modules with Angular; Implemented RabbitMQ-based real-time data synchronization; Optimized MySQL queries; Wrote automated tests with JUnit/Mockito; Collaborated with DevOps for Docker-based deployments.

Java Developer at Aspect Software

June 1, 2018 - August 1, 2019

Developed enterprise applications using Java 8, Spring MVC and Hibernate to support omnichannel customer interactions; Built REST APIs for customer services; Implemented UI with HTML5, CSS3, JavaScript; Integrated messaging for real-time communications; Worked with Oracle SQL and PL/SQL; Supported deployments on Tomcat; Wrote unit tests; Collaborated with teams to debug and optimize performance.

Senior Java Full Stack Developer at Fannie Mae

October 1, 2023 - Present

Designed and implemented microservices using Java 21 and Spring Boot to process mortgage analytics and forecasting models. Built secure REST APIs with Spring Security 6 and OAuth2/JWT authentication integrated with Okta for enterprise identity management. Developed responsive UI components using Angular 16, React 18, TypeScript and Next.js, improving application performance and user experience. Designed scalable batch processing with Spring Batch for large-volume data ingestion, transformation, and reporting workflows. Implemented data processing workflows using Python and SQL for forecasting and analytics. Built API Gateway on AWS for centralized routing, authentication, and monitoring of microservices. Integrated Spring Batch with relational databases, REST APIs, and cloud storage. Used MongoDB and Redis for data storage and caching. Architected event-driven workflows using Apache Kafka; containerized with Docker and deployed on AWS EKS; automated Infra with Terraform and CloudFormat