Spring Boot 4: Arquitectura de Microservicios — 95% OFF Discount Coupon

Spring Cloud, Docker, Kubernetes, OAuth2, RabbitMQ, Resilience4j, API Gateway y Observabilidad con OpenTelemetry/LGTM

★4.9 out of 5
248 students
Created by Fernando Herrera, {d/t} - DevTalles, Chaldu Gabriel
Spanish
Updated May 2026

Quick Facts — Course Summary

Here's a quick overview of everything you need to know about Spring Boot 4: Arquitectura de Microservicios before you enroll:

•Course Name: Spring Boot 4: Arquitectura de Microservicios
•Platform: Udemy
•Instructor: Fernando Herrera, {d/t} - DevTalles, Chaldu Gabriel
•Coupon Last Verified: May 9, 2026
•Level: All Levels
•Topic: Development
•Subtopic: Microservices
•Total Time: 21h of video content
•Language: Spanish
•Access Type: Unlimited lifetime access + updates
•Certificate: Included upon completion from Udemy
•Main Skills: Diseñar y construir una arquitectura de microservicios completa con Spring Boot 4, aplicando patrones como Config Server, Service Discovery y API Gateway. · Implementar comunicación síncrona con OpenFeign y asíncrona con RabbitMQ, aplicando patrones de resiliencia con Resilience4j (Circuit Breaker, Retry, Bulkhead). · Configurar seguridad centralizada con OAuth2, JWT y Keycloak como Identity Provider, protegiendo los endpoints de todos los microservicios de forma uniforme.
•Requirements: Conocimientos sólidos de Java (POO, colecciones, excepciones) y experiencia básica con Spring Boot (crear APIs REST, inyección de dependencias). · Tener Docker Desktop instalado. No se requiere experiencia previa con Docker ni Kubernetes.
•Current Price: $9.99 (was $199.99). You save $190.00 with 95% discount.
•How to Apply: Click the coupon button to activate your discount automatically
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Skills You'll Master

By the end of Spring Boot 4: Arquitectura de Microservicios, you'll have these practical skills:

✓Diseñar y construir una arquitectura de microservicios completa con Spring Boot 4, aplicando patrones como Config Server, Service Discovery y API Gateway. .
✓Implementar comunicación síncrona con OpenFeign y asíncrona con RabbitMQ, aplicando patrones de resiliencia con Resilience4j (Circuit Breaker, Retry, Bulkhead). .
✓Configurar seguridad centralizada con OAuth2, JWT y Keycloak como Identity Provider, protegiendo los endpoints de todos los microservicios de forma uniforme. .
✓Desplegar microservicios en contenedores Docker y orquestarlos con Kubernetes (Minikube), incluyendo observabilidad con Micrometer, Prometheus, Grafana y Zipkin.

What You Need Before Starting

Before enrolling in Spring Boot 4: Arquitectura de Microservicios, make sure you have:

•Conocimientos sólidos de Java (POO, colecciones, excepciones) y experiencia básica con Spring Boot (crear APIs REST, inyección de dependencias).
•Tener Docker Desktop instalado. No se requiere experiencia previa con Docker ni Kubernetes.

About This Udemy Course

The following is the full official course description for Spring Boot 4: Arquitectura de Microservicios as published on Udemy by instructor Fernando Herrera, {d/t} - DevTalles, Chaldu Gabriel:

Este curso está diseñado para desarrolladores Java que quieren entender y construir microservicios con Spring Boot 4, aplicando criterios de arquitectura, buenas prácticas y herramientas utilizadas en proyectos profesionales.

A lo largo del curso no solo aprenderás qué hacer, sino por qué se toman ciertas decisiones técnicas al diseñar APIs y sistemas distribuidos. Partimos desde una base sólida —configuración del entorno, estructura de proyectos profesional y fundamentos de microservicios— para luego avanzar hacia la construcción de servicios completos y desacoplados.

En las primeras secciones desarrollamos un Product Service como núcleo del sistema, utilizando Spring Boot 4, MongoDB y Docker, evitando dependencias innecesarias en el entorno local. Aprenderás a organizar el código en capas claras (Controller, Service, Repository y Model), aplicar MapStruct para el mapeo entre entidades y DTOs, y manejar errores de forma moderna mediante Global Controller Advice y ProblemDetail (RFC 7807).

El curso pone especial énfasis en diseño limpio y mantenible: separación de responsabilidades, validación de datos, inyección de dependencias por constructor, logging estructurado y manejo de errores profesional.

A medida que el proyecto evoluciona, incorporamos los componentes clave de una arquitectura de microservicios real:
  • Config Server para configuración centralizada
  • Eureka para Service Discovery
  • API Gateway como punto de entrada único
  • Comunicación síncrona con WebClient y HTTP Interfaces
La resiliencia se implementa con Resilience4j (Circuit Breaker, Retry, Timeout), y la comunicación asíncrona con RabbitMQ, incluyendo el patrón Saga para transacciones distribuidas, Dead Letter Queues y Transactional Outbox para garantizar consistencia eventual.

La seguridad se implementa con OAuth2, JWT y Keycloak como Identity Provider, incluyendo Token Relay, verificación de identidad con Gmail y control de acceso basado en roles.

Para observabilidad, utilizamos el stack moderno: OpenTelemetry para instrumentación, Prometheus para métricas y Grafana para visualización y monitoreo (LGTM Stack).

Finalmente, desplegamos todo el sistema con Docker Compose y Kubernetes (Minikube), migrando de Eureka a service discovery nativo de Kubernetes, simulando un entorno de producción real. El curso también incluye Virtual Threads de Java 21 para mejorar el rendimiento en escenarios de alta concurrencia.

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Is the Spring Boot 4: Arquitectura de Microservicios Coupon Worth It?

Expert review by Andrew Derek, Lead Course Analyst at CoursesWyn.•Last updated: May 9, 2026.

Based on analysis of the curriculum structure, student engagement metrics, and verified rating data, Spring Boot 4: Arquitectura de Microservicios is a high-value resource for learners seeking to build skills inDevelopment. Taught by Fernando Herrera, {d/t} - DevTalles, Chaldu Gabriel on Udemy, the 21h course provides a structured progression from foundational concepts to advanced techniques— making it suitable for learners at all levels. The current coupon reduces the price by 95%, from $199.99 to $9.99, removing the primary financial barrier to enrollment.

✓What We Like (Pros)

  • Verified 95% price reduction makes this course accessible to learners on any budget.
  • Aggregate student rating of 4.9 out of 5 indicates high learner satisfaction.
  • Strong enrollment base with over 248 students demonstrates course popularity and trust.
  • Includes an official Udemy completion certificate and lifetime access to all future content updates.

!Keep in Mind (Cons)

The following limitations should be considered before enrolling in Spring Boot 4: Arquitectura de Microservicios:

  • The depth of Development coverage may be challenging for absolute beginners without the listed prerequisites.
  • Lifetime access is contingent on the continued operation of the Udemy platform.
  • Hands-on projects and quizzes require additional time investment beyond video watch time.
Final Verdict: Worth It
This course offers exceptional value with current pricing
✓

Course Rating Summary

Spring Boot 4: Arquitectura de Microservicios Course holds an aggregate rating of 4.9 out of 5 based on 248 student reviews on Udemy.

4.9
★★★★★
248 Verified Ratings
5 stars
75%
4 stars
15%
3 stars
6%
2 stars
2%
1 star
2%

* Rating distribution is approximated from the aggregate score. Sourced from Udemy.

Instructor Profile

The following section provides background information on Fernando Herrera, {d/t} - DevTalles, Chaldu Gabriel, the instructor responsible for creating and maintaining Spring Boot 4: Arquitectura de Microservicios on Udemy.

Spring Boot 4: Arquitectura de Microservicios is taught by Fernando Herrera, {d/t} - DevTalles, Chaldu Gabriel, a Udemy instructor specializing in Development. For the full instructor biography, professional credentials, and a complete list of their courses, visit the official instructor profile on Udemy.

•Instructor Name: Fernando Herrera, {d/t} - DevTalles, Chaldu Gabriel
•Subject Area: Development
•Teaching Approach: Practical, project-based instruction focused on real-world application of Development skills.

Frequently Asked Questions

The following questions and answers cover the most common queries about Spring Boot 4: Arquitectura de Microservicios, its coupon code, pricing, and enrollment process.

About the Author

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Andrew Derek

Lead Course Analyst at CoursesWyn with 8+ years of experience evaluating online learning platforms. I've analyzed 500+ Udemy courses and helped thousands of learners choose the right courses for their career goals.

⭐4.8/5 Rating
✓Trusted by 10K+ Students

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