If you are looking for a project to learn , Hibernate , or Microservices , these GitHub-based projects are excellent starting points.
These are mature, feature-rich frameworks suitable for large businesses that need high scalability and deep customization.
: A well-documented project that covers the full lifecycle, including product browsing, shopping carts, and order tracking. java ecommerce open source projects
: A structured web application using Spring Boot MVC and Thymeleaf for server-side rendering, featuring secure authentication via Spring Security .
: A comprehensive suite that goes beyond just a shopping cart. It includes modules for ERP, CRM, SCM, and POS , making it a "one-stop-shop" for managing an entire enterprise. If you are looking for a project to
: A backend-focused project that integrates Docker , Postgres , and Spring Data JPA for a modern, containerized deployment. 🛠 Tech Stack Comparison Broadleaf Shopizer Apache OFBiz Primary Framework Spring Boot Java Web Framework Best For Enterprise B2C/B2B Headless Commerce Full ERP/CRM Suite Architecture Modulith/Microservices Headless / API-first Modular Enterprise Database Agnostic (JPA/Hibernate) Relational + Elasticsearch Multi-database support Java eCommerce | Open-Source & API-First - Elastic Path
: A 100% open-source and headless platform. It uses a modern stack including Spring Boot and Angular/React and is designed to be easily adaptable to changing commerce trends. : A structured web application using Spring Boot
: One of the most popular Java choices, built on the Spring Framework . It supports complex B2C, B2B, and multi-site setups from a single administrative console.