Multi tenant SaaS starter kit with cqrs graphql microservice architecture, apollo federation, event source and authentication

Akka extension for fast recovery from failure with replicating stateful entity on multiple nodes in Cluster

A lightweight & highly extensible CQRS Command Bus for implementing application services and CQRS architectural pattern in Java

DDD, CQRS and Even-Driven lib for Go

This project is a sample implementation of Domain-Driven Design (DDD), Command Query Responsibility Segregation (CQRS), and Clean Architecture using .NET. It demonstrates a modern approach to building scalable and maintainable applications.

This is my PET project — ASP.NET Core web APIs built as microservices. I used DDD, Clean Architecture CQRS and event-driven communication principles.

This repository contains a microservices-based ticketing system with support for CRUD operations, filtering, sorting, and event-driven communication using RabbitMQ and Elasticsearch.

CQRS Commanding via HTTP

EventSourcing and CQRS with Kotlin

3A System is a web application developed to manage applications, its modules, functionalities, user groups (roles), users and users' respective privileges.

Food Ordering System with Saga Pattern

CQRS Querying via HTTP

GoLearnix - Proyecto educativo de código abierto que ilustra buenas prácticas de desarrollo web moderno con microservicios en Go (Fiber) y Java/Spring Boot, respaldados por PostgreSQL, Redis y RabbitMQ para garantizar escalabilidad, resiliencia y mantenibilidad.

⚡ Zeus : Chief Advisor who forwards work orders to other Advisors.

A modern ASP.NET Core web API for managing employees and departments

E-shopping catalog service

a banking system api created using 5 microservices modeled by a cqrs/event sourcing architecture and one database per service approach.

*Clean Architecture .NET 9, CQRS Template Database, Command/Query Separate Database Connection, Production-Ready .NET API, EF Core + Dapper Example, JWT Auth Template, Vertical Slice Architecture*

The Shopping Web Services is designed using DDD (Domain-Driven Design) with services like Basket, Catalog, Discount, and Ordering. The system follows Clean Architecture for maintainability and incorporates CQRS (Command Query Responsibility Segregation) for handling different data manipulation and retrieval operations efficiently.

🌟 Hera : Core service that acts as assistant to all other core services. It reads messages from Iris by subscribing to the event store.