CareerPlan

Programador Java | Inglés | Viajes

Madrid, ESFull-time2026-10-13 → 2026-10-19

Core

Backend Java developer building and maintaining microservices and APIs for digital transformation projects.

Role type

Senior IC Java backend engineer

Builds

Microservices, REST APIs, backend applications

Domain

Software development, cloud infrastructure

Required skills

Java 17/21, Spring Boot, Spring Framework, Microservices, Hexagonal architecture, REST APIs, Redis, SQL, NoSQL, Docker, Kubernetes, AKS, Kafka, CI/CD, Unit testing, Integration testing, SOLID principles, Clean Code

Preferred skills

High-level English, Travel availability

Technologies

Java, Spring Boot, Spring Framework, Redis, Kafka, Docker, Kubernetes, AKS, SQL, NoSQL

Responsibilities

Develop and maintain backend applications using Java and Spring Boot; Implement microservices and hexagonal architectures; Design and consume REST APIs; Manage distributed caching with Redis; Work with SQL and NoSQL databases; Collaborate on deployments with Docker, AKS, and Kubernetes; Develop unit and integration tests; Participate in code reviews and continuous improvement; Integrate with synchronous and asynchronous messaging systems; Ensure CI/CD pipelines.

Seniority

Mid-level to Senior, hands-on IC