Backend Developer (Java / Spring Boot / AWS) - Spain (Hybrid/Remote)

Confidential
fully Madrid, Community of Madrid Computer Occupations
Posted:
June 06, 2026
Location:
Madrid, Community of Madrid, Spain

Job Description




Backend Developer (Java / Spring Boot / AWS) - Assisted Channels

📍 Spain | Hybrid in Madrid, Barcelona, MĂĄlaga or Logroño | Remote in the rest of the country
🕘 Full-time


About the role

We are looking for experienced Backend Developers specialized in Java and Spring Boot, with strong expertise in microservices architectures and cloud-native development in AWS environments.

You will join an international digital transformation project focused on building scalable backend services, event-driven architectures, and modern API ecosystems within a high-availability environment.

This role combines backend engineering, cloud-native development, integrations, and modern architectural practices.


What you’ll do

  • Design and develop scalable microservices using Java and Spring Boot

  • Define and implement RESTful APIs ensuring performance, scalability, and security

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Job Overview

Job Type: fully
Location: Madrid, Spain
Posted: June 06, 2026
Deadline: July 16, 2026