JustJoin.IT Hybrydowo Junior

Junior Java Developer

DCG

⚲ Gdańsk

Wymagania

  • CI/CD
  • JSON
  • API
  • Java
  • SQL
  • Spring Boot

Opis stanowiska

Responsibilities: • Design, develop, and maintain Java-based microservices supporting credit risk and scoring platforms • Build robust calculation engines ensuring compliance with credit scoring and recommendation regulations across multiple countries • Implement and support complex business processes, including integrations with credit authorities and external systems • Participate in the full software development lifecycle: requirements analysis, architecture design, development, testing, deployment, and maintenance • Collaborate with business analysts and cross-functional teams to translate business needs into technical solutions • Work within a Scrum team, contributing to continuous improvement and high engineering standards   Requirements: • Minimum 1 year of professional experience in Java backend development, preferably within microservices-based architectures • Strong hands-on experience with Java 21+ and related frameworks (Spring, Spring Boot, Hibernate, JSON, XML) • Proven experience designing and developing REST/SOAP APIs • Solid understanding of unit, component, and integration testing (JUnit, Mockito) • Familiarity with Git, Maven, and CI/CD environments (Jenkins, Bitbucket) • Strong knowledge of object-oriented programming, design patterns, and SOLID principles • Fluent English communication skills (spoken and written) Nice to have: • Basic knowledge of SQL; experience with Kafka and Kubernetes • Previous experience in the banking or financial services sector   Offer: • Private medical care • Co-financing for the sports card • Constant support of dedicated consultant • Employee referral program