Senior Frontend Fullstack Developer

**Czym będziesz się zajmować?** Project and work model: * Build and enhance a greenfield financial application in the Structured Loan Manager and Covenant area in an Agile setup with a dedicated business team. * Work in a hybrid model from Gdynia, Gdańsk, Warszawa or Łódź, with three days per week in the office and flexible work organization. * Benefit from additional training financed by Jit, regular integration meetings and a Scandinavian culture supporting work life balance. Responsibilities: * Design, develop and maintain full stack solutions using Java, Spring Boot and React. * Collaborate with business stakeholders to refine requirements and create user stories. * Create intuitive, high quality interfaces focused on user experience. * Participate in Agile ceremonies, solution design and team discussions. * Develop and execute end to end tests while improving processes, code quality and collaboration. **Kogo poszukujemy?** Key requirements: * Strong commercial experience in full stack development with Java 17+, Spring Boot and React. * Alternatively, 8+ years of hands on React experience and a strong interest in developing backend expertise in Java. * Experience with JPA and relational databases and experience in Agile development teams. * Ability to collaborate with business stakeholders and translate requirements into technical solutions. * Strong communication skills and fluent English. Technology stack: * Java 17+, React, Spring Boot, JPA and Selenium. * Liquibase, Maven and Cucumber. **Czego wymagamy?** 8 lat doświadczenia na podobnym stanowisku Znajomości: * React * Full stack development * Java 17+ * Spring Boot * Komunikacja Mile widziane: * JPA * Relational databases * Agile * Stakeholder collaboration * Requirements translation * End-to-end testing * Selenium Języki: * Polski * Angielski **Jakie warunki i benefity otrzymasz?** * 18k–24k PLN netto/m (B2B) * B2B - Elastyczne godziny pracy (100%) * Praca zdalna: Hybrydowo * Budżet szkoleniowy **Kim jesteśmy?** We provide complete software development teams, who will take complex care of your software. We are experienced in building teams uniquely suited to the specific needs of our clients. One team - a range of skills, diverse personalities, and various approaches.