Senior Java / Spring Developer (f / m)

T-Systems Iberia; Bilbao; Presencial; EUR 35.000 - 60.000; Jornada completa

Descripción de la vacante

A leading company in the tech industry is seeking a Java Developer to join their team for an exciting international project. The ideal candidate will have expertise in modern Java, Spring Framework, and cloud-native development. This role emphasizes collaboration, mentoring, and technical decision-making within cross-functional teams.

Formación

• Proficiency in modern Java (Java 17+) and Spring Framework.
• Experience with cloud-native development and DevOps practices.
• Strong understanding of architectural patterns and database management.

Conocimientos

Java Expertise

Concurrency & Scalability

Clean Code & Best Practices

Spring Framework / Spring Boot

Spring Cloud

Observability & Monitoring

Database Management

Architectural Patterns

Cloud-Native Development

Application Integration & Messaging

DevOps

Herramientas

Git

CI/CD pipelines

Kubernetes

Docker

Terraform

Descripción del empleo

Job Opportunity in Iberia

Join our team and participate in a challenging international project.

The position is available in Barcelona, Madrid, Reus, and Andalucia. Are you interested in taking on this challenge?

Requirements & Experience

1. Java Expertise: Modern Java versions (Java 17+), Gradle, debugging, profiling, framework/library development, Domain-Driven Design (DDD), OOP fundamentals.
2. Concurrency & Scalability: Diagnosing race conditions, Java concurrency features, thread-safe design, performance optimization.
3. Clean Code & Best Practices: Clean code principles, testing, code reviews, API-first design.
4. Spring Framework / Spring Boot: REST APIs, service communication, custom annotations, JPA/Hibernate, Spring Security, caching.
5. Spring Cloud: Spring Cloud Streams, Functions, OpenFeign, resilient distributed systems, centralized configuration, distributed locking.
6. Observability & Monitoring: Distributed tracing, metrics, logging, performance analysis.
7. Database Management: RDBMS (PostgreSQL, MSSQL), query optimization, schema design, NoSQL familiarity.
8. Architectural Patterns: Application architecture, microservices, MVC, CQRS, event-driven design, communication patterns.
9. Cloud-Native Development: Kubernetes, Docker, containerization, orchestration.
10. Application Integration & Messaging: Messaging systems, Spring Integration, scalable architectures.
11. DevOps: Git, CI/CD pipelines, Helm, IaC tools like Terraform.

Soft Skills

• Mentoring and guiding less experienced developers.
• Technical decision-making and architectural governance.
• Excellent communication with stakeholders.
• Adaptability and willingness to learn.
• Collaboration with cross-functional teams.