Czym będziesz się zajmować? design, develop, and maintain scalable, service-oriented Java applications,participate in system architecture and design, ensuring high quality and performance,collaborate with cross-functional teams across multiple locations (BA, QA, DevOps, PM),integrate in-house systems with vendor solutions via APIs and messaging platforms,troubleshoot and resolve production issues, including performance tuning and debugging,write clean, testable, and well-documented code following OOP and SOLID principles,contribute to DevOps processes, including CI/CD pipelines and automated deployments,mentor junior developers and support technical leadership in delivery planning,take part in code reviews, UAT support, and release cycle coordination.nr KRAZ: 8162.

Kogo poszukujemy? experience in Java development (Java 8+), including Spring ecosystem (Spring Boot, Spring MVC, Spring Security, Spring Data),strong understanding of OOP, design patterns, and SOLID principles,experience in developing RESTful (and optionally SOAP) services,proficiency in SQL and RDBMS (Oracle, PostgreSQL or similar),hands-on experience with ORM frameworks (JPA, Hibernate),familiarity with CI/CD tools and DevOps practices (e.g., Jenkins, GitLab CI),experience working in Agile methodologies (Scrum/Kanban),good communication skills and fluency in English (min. B2),ability to analyze logs, troubleshoot performance issues, and debug complex systems.Optional:exposure to front-end technologies (HTML, CSS, JavaScript, Angular or React),experience with compliance or financial platforms (e.g., KYC, Transfer Agency, OMS),familiarity with messaging systems (e.g., JMS, Kafka) and microservices architecture,hands-on with test automation tools (SoapUI, Postman, JUnit),experience with workflow/rules engines (e.g., jBPM, Appian, DROOLS),understanding of containerization (Docker, Kubernetes).