Senior Java Backend Engineer

**Czym będziesz się zajmować?** ### **Job Description** * Perform hands-on software design and development. * Architect solutions to novel problems. * Write unit tests and perform peer design/code reviews. * Provide technical solutions to complex problems and write technical documents. * Work closely with requirements engineers to estimate and developed to quality products. * Promote high quality and timely completion of projects. * Mentor and help grow junior members of the engineering team. * Work with onsite and remote teams. * Strive for continuous improvement in efficiency. * Design and develop tooling that will drive efficiency in workflows. * Deliver top quality feature rich software on time and on budget. **Kogo poszukujemy?** ### **Requirements** * Proficiency in **Java, J2EE, SpringBoot, JPA, Hibernate, RESTful services.** * Knowledge of relational databases (**PostgreSQL**). * Knowledge of **software debugging tools**. * Good understanding of Object-Oriented and Concurrent Programming. * Priority consideration will be given to candidates with familiarity design patterns, code quality, and unit testing. * Solid experience with version control systems (preferred **GIT**). * Experience in **Docker/Kubernetes development.** * Knowledge of event streaming, **CQRS, Kafka**. **Czego wymagamy?** 5 lat doświadczenia na podobnym stanowisku Znajomości: * Java * Java EE * Spring Boot * JPA * RESTful * OOP * Concurrent programming * Design patterns * PostgreSQL * Software development * Hibernate * Unit testing * Git * Docker * Kubernetes * CQRS * Kafka Języki: * Polski * Angielski **Jakie warunki i benefity otrzymasz?** * 25.2k–28.6k PLN netto/m (B2B) * B2B - Elastyczne godziny pracy (100%) * Praca zdalna: W całości **Kim jesteśmy?** Client: A global leader in gaming, who deliver entertaining and responsible gaming experiences for players across all channels and regulated segments, from Gaming Machines and Lotteries to Sports Betting and Digital. Leveraging a wealth of compelling content, substantial investment in innovation, player insights, operational expertise, and leading-edge technology, company’s solutions deliver unrivaled gaming experiences that engage players and drive growth. The company has a well-established local presence and relationships with governments and regulators in more than 100 countries around the world, creating value by adhering to the highest standards of service, integrity, and responsibility.