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Junior Java Engineer

Hybrid in Poland: Krakow
Java& 3 others
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Are you passionate about Java and eager to grow your skills as a Junior Java Engineer in a dynamic, cloud-focused environment? Join our international team of experienced developers and architects, where you’ll learn from senior engineers and mentors while contributing to the development and maintenance of modern cloud-based applications. We value transparency, autonomy, and continuous improvement, and we’re looking for a motivated self-starter ready to take ownership and grow within a Scrum team.


This role offers a hybrid model, with 3 days per week working from the client's office in Kraków, Poland.


Ready to launch your career in cloud engineering? Apply now and join our global team!

Responsibilities
  • Support the development, testing, and maintenance of backend services and microservices using Java
  • Implement small features and bug fixes under the guidance of senior engineers
  • Write clean, readable, maintainable, and well-tested code following team standards and best practices
  • Participate in code reviews as a learner and apply received feedback
  • Assist in troubleshooting and resolving technical issues together with the team
  • Take part in Agile ceremonies (daily stand-ups, sprint planning, reviews, retrospectives)
  • Communicate with stakeholders and team members to clarify requirements and implementation details
  • Contribute to technical documentation and knowledge sharing within the team
Requirements
  • 1+ years of experience in software development or strong junior-level hands-on practice
  • Hands-on experience with Java
  • Basic knowledge of object-oriented programming, RESTful APIs, Git/version control, and SQL
  • Familiarity with unit testing (e.g. JUnit, Mockito)
  • Understanding of the software development lifecycle (analysis, design, implementation, testing, support)
  • English level B2 with readiness for client-facing communication
  • Ability to self-manage tasks, prioritize work, and meet deadlines
Nice to have
  • Basic knowledge or initial experience with Google Cloud Platform (GCP)
  • Familiarity with Spring / Spring Boot
  • Exposure to microservices architecture
  • Experience or interest in Kotlin