Senior Java Developer - Kraków

Xebia is a global tech company with a strong presence in CEE, looking for a Senior Java Developer to join their team in Kraków. The ideal candidate will have 10+ years of experience in Java and expertise in Spring Boot, Spring MVC, and Azure services.

Requirements

• Ready to start immediately
• 10+ years of experience in Java
• Proficiency in object-oriented principles, data structures, and algorithms
• Deep understanding of Spring Boot, Spring MVC, Spring Data, and Spring Security
• Experience in designing and consuming RESTful web services
• Expertise in Java Persistence API (JPA) and Hibernate for database interactions
• Knowledge of building and managing microservices
• Familiarity with building tools like Maven and Gradle
• Proficiency in writing unit tests using JUnit, TestNG or Spock
• Experience with Docker/ Kubernetes
• Azure-specific skills such as: Azure Services, Cloud Deployment, Continuous Integration and Continuous Deployment pipelines using Azure DevOps and/or GitHub Actions
• Proficiency in SQL and NoSQL databases like PostgreSQL, MySQL, MongoDB, and Cassandra
• Understanding of security best practices, including OAuth2, JWT, and secure coding standards
• Strong analytical and problem-solving skills
• Effective communication skills for collaborating with cross-functional teams
• Upper intermediate/Advanced English (B2/C1)