Developed a full-stack banking transaction management system using Java and Spring Boot that supports secure account creation, deposits, withdrawals, and fund transfers with ACID-compliant database transactions. Implemented fraud detection rules to flag suspicious transactions based on configurable thresholds and activity patterns. The application

Back-end application for student management system developed by Spring Framwork

A RESTful web service (created with Spring Boot) that returns a list of random numbers to the consumer

A Spring Boot Blog App with CRUD for Posts, Users, Categories & Comments using DTOs, ModelMapper & layered architecture.

API RESTful desarrollada con Spring Boot que proporciona un sistema completo de gestión para la Clínica Médica Priory. Implementa operaciones CRUD con MySQL, migraciones con Flyway, validaciones con Bean Validation y autenticación mediante JWT. El diseño sigue principios SOLID y está documentado con OpenAPI.

Abhedyam: Empowering Rural Entrepreneurs with Backend REST APIs. Streamline business operations, customer relations, and financial transparency. Join us in the digital transformation of small-scale businesses for economic development and lasting impact

RESTful Spring Boot backend for e-commerce with layered architecture, DTO pattern, and Spring Security integration.

A backend-only microservices application for managing toy inventory and orders, with multi-service communication and Kafka-based event handling.

ZooKeeper hosted properties over RESTful service

Secure digital contract API with SHA-256 integrity verification, contract signing workflow, and audit logging built with Spring Boot and Oracle.

API REST en Spring Boot (Java 17) con Spring Security + JWT, JPA (MySQL/H2), HATEOAS, Swagger/OpenAPI y JaCoCo.

A JavaFX desktop application that integrates with REST APIs to fetch real-time weather data and MySQL for persistence

In this project, we have created a Customer Management Website for CRUD operations using Spring REST APIs in Netbeans 11.3 using MySQL database and POSTMAN service.