Job Description
Position: Java Fullstack Engineer.
Location: Barcelona, Spain (2-3 Days onsite a week)
Duration: Permanent
Language : English (Fluent)
Key Responsibilities
Development
- Design, implement, and maintain backend applications using Java 17 , Spring Boot , Spring Data JPA , Spring Security , and microservices patterns.
- Build and enhance REST APIs and event-driven services with Apache Kafka .
- Collaborate with frontend features using Angular (v14–21+) and TypeScript , when required.
Collaboration & Delivery
- Work closely with Business Analysts to understand requirements, refine user stories, estimate tasks, and deliver complete solutions.
- Review team members' code and provide constructive, high‐quality feedback.
- Ensure full documentation and perform unit, integration, and end-to-end testing , depending on the project.
DevOps, CI/CD & Production Operations
- Con...