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siva bellamkonda

@sivabellamkonda

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Java full stack developer building secure, scalable web apps with Spring Boot.

India

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What I'm looking for

I’m looking for a Java/Spring role where I build secure REST services and React experiences, work with microservices and event-driven messaging, and deliver production-ready features with ownership and clear impact.

I’m a Java Full Stack Developer with 1.6+ years of experience building scalable, secure web applications using Java, Spring Boot, ReactJS, and REST APIs.

I’ve delivered production-ready enterprise and government applications within defined timelines, improving performance by optimizing MySQL queries to reduce API response time.

I design secure backend services with JWT-based authentication and role-based access control, and I’ve implemented both monolithic and microservices-based architectures. I also build event-driven modules using Kafka and RabbitMQ for reliable communication.

To ship confidently, I containerize applications with Docker and deploy services in Kubernetes environments, while partnering with cross-functional teams to deliver responsive, dynamic user experiences.

Experience

Work history, roles, and key accomplishments

Current

Full Stack Software Engineer

Current

Uzvis Services

Nov 2025 - Present (5 months)

Developed a full-stack apartment management system using ReactJS and Spring Boot with a microservices-based architecture. Implemented event-driven communication with Kafka and RabbitMQ, containerized services with Docker, deployed on Kubernetes, and enforced secure authentication with role-based access control.

ReactJS Java Spring Boot Microservices Architecture Apache Kafka RabbitMQ Docker Kubernetes

Software Engineer

Government Of Andhra Pradesh

Jul 2025 - Oct 2025 (3 months)

Developed a ReactJS web application integrated with Spring Boot and implemented secure REST APIs using a monolithic architecture. Ensured database consistency and secure access control while optimizing backend logic for improved performance.

ReactJS Java Spring Boot REST APIs Role Based Access Control

Junior Software Engineer

Uzvis Services

Nov 2024 - Jun 2025 (7 months)

Built dynamic ReactJS user interfaces and implemented Spring Boot monolithic backend services for a grocery and food delivery platform. Delivered secure REST APIs for authentication and order workflows while optimizing MySQL queries and indexing strategies.

ReactJS Java Spring Boot REST APIs Database Optimization

Software Developer Intern

Uzvis Services

Aug 2024 - Oct 2024 (2 months)

Developed responsive frontend modules with HTML, CSS, and JavaScript and implemented Spring Boot monolithic backend business logic. Designed and integrated RESTful APIs and optimized MySQL queries to improve system performance.

HTML CSS JavaScript Spring Boot REST APIs