Backend Java Developer

We are part of hiberus - one of the leading technology companies in Spain with a presence in over 14 countries, employing over 3,000 specialists and serving Clients all over the world. We are professionals who have many years of experience in areas such as: IT, BI, project and enterprise management. We currently cooperate with prestigious institutions in the areas of banking, finance, insurance, pharmacy, health care and tourism, both in Poland and abroad.

• Minimum 4 years of experience.
• Proficiency with Java 17+.
• Experience with Spring Boot.
• Knowledge of Maven.
• Experience with Hibernate.
• Familiarity with Docker and Kubernetes.
• Proficient with GIT.

• Modernising and upgrading applications to the latest versions of frameworks (Spring Boot, Spring Security, Spring Framework).
• Implementing new functionalities in line with business requirements.
• Implementing fixes, refactoring code, and optimising performance.
• Participating in code reviews to ensure code consistency and quality.
• Collaborating in Scrum activities including sprint planning, daily stand-ups, and retrospectives.
• Resolving production tickets and supporting the operations team.