Position: Java Backend Developer
Location: Barcelona, Spain (40% onsite, 60% remote)
Duration: Permanent
Description
Daily Tasks / Main Activities
* Develop backend components using Spring Boot, ensuring scalable and resilient architecture.
* Manage operations and deployments: build and deploy software into cloud clusters, troubleshoot and inspect behavior during integration and production.
* Collaborate with business analysts to understand requirements and estimate user stories accurately.
* Conduct code reviews, providing constructive technical feedback to team members.
* Demonstrate and explain backend functionality during team meetings and review sessions.
Required Skills (Must-Have)
* Spring Boot Expertise: Extensive experience with Spring Boot and related libraries such as Spring Data JPA and Spring Security .
* Cloud & CI/CD: Strong understanding of cloud technologies including Kubernetes, Helm, and CI/CD pipelines.
* API & Event-Driven Architecture: Proficiency in designing RESTful APIs and working with eventing technologies such as Apache Kafka .
* Agile Experience: Minimum of 3 years working in an Agile team environment.
* English Level: C1 – excellent communication required.
Nice-to-Have Skills
* Frontend development experience with Angular .
Soft Skills
* Effective Communication: Ability to clearly articulate technical concepts and collaborate with international teams (particularly Munich).
* Problem-Solving: Strong analytical mindset for identifying issues and proposing solutions.
* Team Collaboration: Ability to work effectively in a multicultural environment.