Senior Java Developer with Kafka

Join our engineering team to drive the transformation of high-scale credit decisioning platforms. We are looking for an owner-minded developer ready to evolve our systems from monolith to microservices.

Your Impact:

• Modernizing Architecture: Transition core processes from monolithic structures to modular microservices to enhance scalability and domain ownership.

• High-Scale Java Dev: Design mission-critical apps using Java 8/17/21 within a robust Spring & Hibernate ecosystem.

• Data & API Engineering: Manage complex SQL-based data flows and build high-performance APIs to connect internal and external global partners.

• Event-Driven Systems: Leverage Apache Kafka to build resilient, asynchronous communication between distributed services.

• Engineering Excellence: Maintain CI/CD standards using Git, Maven, and TeamCity within an international Scrum environment.

• Global Collaboration: Communicate technical concepts clearly in Polish and English to ensure smooth delivery across markets.

What You Bring:

• Expertise: Solid experience in Java 8/17/21 and large-scale Spring + Hibernate applications.

• Technical Core: Strong command of SQL, RESTful APIs, and Git/Maven/TeamCity environments.

• Architectural Mindset: Familiarity with microservices and Apache Kafka (or a strong desire to learn).

• Seniority: You are a Senior or an ambitious Mid+ developer with a proactive, growth-oriented attitude.