We are looking for a highly skilled Senior Java Developer with strong experience in designing and developing service platforms using modern architectural patterns. This role involves working with microservices, event-driven architectures, and cloud-native technologies, contributing to the evolution of scalable and resilient platforms.
Work model: Hybrid (2 days per week onsite in Porto).
Education & Professional Background
* Bachelor's or Master's Degree in Computer Engineering or a related field.
* Minimum 5 years of solid experience in analyzing and developing service platforms (EAI/SOA/Microservices) using Java/Spring.
* Experience with microservice architectures, Hexagonal/Clean/Circular architectures, and event-driven architectures.
* Nice to have: Experience with JSF development.
Main Responsibilities
* Design and development of Microservices
* Interaction with SQL Server and PostgreSQL databases.
* Development and maintenance of CI/CD pipelines (GitLab CI, ArgoCD, Jenkins, Sonar, Nexus Sonatype, IQServer & Fortify).
* Work with Spring Cloud (Spring Cloud Stream, Spring Cloud Gateway, Spring Data Flow).
* Build and integrate RESTful services and messaging systems.
Technical Skills
* Java 17 or higher
* Unit Testing (Mockito or Spock)
* Maven
* Spring Framework (Spring Boot, Spring Data JPA, Spring Batch) —
* Cloud development: Kubernetes, Helm, HashiCorp Vault
Language Skills
* English B2
Soft Skills
* Strong organization and planning.
* Excellent teamwork and collaboration.
* Ability to abstract, conceptualize, and design solutions.
* Problem analysis and resolution.
* Exceptional communication skills.