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Piyush Pandey

@piyushpandey2

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Java backend developer focused on scalable microservices, API performance, and secure architectures.

India

Message

What I'm looking for

I seek backend roles where I can design scalable microservices, optimize API performance, work with Spring Boot ecosystems, and grow in cloud-native and DevOps practices.

I am a Java backend developer experienced in building scalable microservices with Spring Boot, RESTful APIs, and PostgreSQL, with hands-on exposure to Spring Security, JPA/Hibernate, Docker, and basic AWS services. I focus on backend architecture, testing, and API performance optimization to deliver reliable systems.

During internships I developed secure Spring Boot REST APIs with JWT authentication, improved documentation with Swagger UI, and optimized performance—reducing onboarding time by 40% and improving application responsiveness by over 34% for production users. I have also built AI-integrated services using Spring AI and Gemini API and containerized deployments with Docker.

I enjoy solving algorithmic problems (500+ solved) and have delivered 15+ backend projects emphasizing microservices, security, and low-latency communication. I bring a practical, results-driven approach and a commitment to clean, well-documented APIs.

Experience

Work history, roles, and key accomplishments

Backend Developer Intern

ValenceWare

Jan 2025 - Aug 2025 (7 months)

Developed secure Spring Boot REST APIs with JWT authentication and Hibernate ORM; enhanced Swagger UI documentation, reducing onboarding time by 40% and collaborated with frontend teams to align microservice endpoints.

Java Spring Boot Spring Security Hibernate JWT REST APIs Docker PostgreSQL

Software Developer Intern

TailorApps

Mar 2024 - Jun 2024 (3 months)

Improved e-learning portal performance by 34.56% for 500+ active users by optimizing API communication and implementing caching/validation; developed reusable Flutter UI components and Spring Boot backend integrations.