Java Developer

For over 20 years, we have been delivering modern technology solutions for leading financial institutions in Poland and internationally, combining strong business focus with high standards: we hold ISO certifications and operate in compliance with DORA, GDPR, and industry-specific regulations. In addition, we leverage AI not only to increase efficiency but also to build new competencies and develop modern ways of working.

• Strong knowledge of Java (latest versions)
• Hands-on experience with Spring Framework (Spring Boot, Spring Data, Spring Security)
• Experience in designing and implementing REST APIs
• Practical experience working with SOAP
• Experience with Redis
• Strong knowledge of Oracle databases (version 19)
• Solid understanding of design patterns and Clean Code principles
• Experience in building and maintaining backend services
• English at C1 level or higher

Nice to have:

• Experience with other databases (PostgreSQL, MySQL)
• Knowledge of Kubernetes
• Experience with CI/CD tools (Jenkins, GitLab CI, Azure DevOps)
• Experience in banking or financial projects
• Familiarity with Agile methodologies (Scrum, Kanban)

Additionally, we value:

• Experience using AI tools in daily work to support software development, documentation creation, etc.
• Experience in building modern solutions based on large language models

• Develop and maintain code in accordance with client standards and best practices
• Analyze, troubleshoot, and fix defects in existing applications
• Refactor code to improve quality, performance, and maintainability
• Write and maintain unit tests
• Design and implement backend services and REST APIs
• Ensure compliance with internal company procedures and client guidelines