Join the team of specialists at one of Poland’s biggests banks. You will have the opportunity to develop your skills and experience while supporting a diverse portfolio of interesting projects within the banking and financial sectors-Minimum 5 years of experience in software development using Java and TypeScript (Angular).-Good knowledge of:Java: 11/17 (Java 21 is a plus)Spring, Spring Boot, Spring Security, HibernateTypeScript (Angular)SQL (Oracle / PostgreSQL)KafkaMicroservices ArchitectureCI/CD (e.g., Jenkins, GitHub Actions)REST and SOAPProficiency in JSON/XML syntaxIntelliJ, Postman, SoapUI-Strong knowledge of programming best practices and design patterns (SOLID, Clean Code).-Experience in writing testable code with high coverage: unit, integration, and E2E tests (JUnit, Mockito, Selenium/Cypress).-Experience in banking or financial projects (e.g., credit processes, payments).-Strong analytical, logical thinking, and problem-solving skills.-Independence and excellent work organization.-Willingness to work in a hybrid model at the client's office in Warsaw, Kraków or Gdańsk.Nice-to-have:Knowledge of Hexagonal Architecture and Domain-Driven Design (DDD).Proficiency in Docker and Kubernetes.Experience in Event-Driven Architecture.Familiarity with monitoring tools (Grafana, Prometheus).Key tasks:Development and optimization of front-end and back-end applications (Java + Angular).Implementation of microservices and integration with external systems.Creating REST/SOAP APIs and managing asynchronous communication (Kafka).Optimization and automation of developer tests.Collaborating with the project team within an Agile/Scrum framework.Supporting the design of architecture and CI/CD processes.