Oferty dla Junior Java Developer praca Kraków

29.06.2026 | Pełny etat | Kraków | Sii PolskaSenior Java Developer to join a team responsible for building and developing modern backend systems in a distributed environment. The projects involve high-performance and scalable solutions used in the financial sector, with a focus on processing large volumes of data and microservices architecture

29.06.2026 | Pełny etat | Kraków | AntalMinimum 5 years of professional software development experience Strong knowledge of Java and Python Hands-on experience with Spring Framework Solid understanding of software engineering principles ( SOLID, Clean Code, DDD, BDD ) Experience with SQL and NoSQL databases (e.G., PostgreSQL, MongoDB

29.06.2026 | Pełny etat | Kraków | Mindbox Sp. z o.o.Strong back-end development experience in Java (priority); Kotlin experience is highly valued. A background in developing large-scale, complex systems, including concurrent processing. Solid knowledge of design principles, SDLC, and a DevOps mindset (Agile, automation, quality). Excellent

29.06.2026 | Pełny etat | Kraków | AntalDoświadczenie w co najmniej dwóch z następujących języków Java, Kotlin, JavaScript lub Python. Znajomość architektury mikroserwisowej i systemów rozproszonych. Otwartość na naukę nowych technologii i podejście eksperymentalne. Umiejętność pracy zespołowej i dzielenia się wiedzą. Gotowość

29.06.2026 | Pełny etat | Kraków | Mindbox Sp. z o.o.Your development, and ensure your skills make a difference. At Mindbox we connect top IT talents with technology projects for leading enterprises across Europe. Join Our Team as a Java Backend Developer! Are you passionate about building robust backend systems and working with modern Java technologies

29.06.2026 | Pełny etat | Kraków | Mindbox Sp. z o.o.Systems remain secure., Develop new REST API services for internal use, build data pipelines, and create CI/CD pipelines., Perform bug fixing, automated test script development, and peer reviews., Lead by example when mentoring junior developers., Adhere to secure development practices and assist

29.06.2026 | Pełny etat | Kraków | Mindbox Sp. z o.o.Environments. Joining this project you’ll become part of Mindbox - a tech-driven company where consulting, engineering, and talent meet to build meaningful digital solutions. We’ll back you up every step of the way, accelerate your development, and ensure your skills make a difference. At Mindbox we connect

29.06.2026 | Pełny etat | Kraków | Link GroupInvestigate user needs, create specifications, devise, code, test, and deploy systems following Group standards and regulatory guidelines. Manage development/design initiatives utilizing Java, Spring Boot, and Angular. Ensure thorough coverage of unit test cases. Adhere strictly to project best

29.06.2026 | Pełny etat | Kraków | VIRTUSAFrontend interfaces. This role requires an expert who can drive full-stack implementation, resolve complex concurrency challenges, and address technical debt within internal tool infrastructure. Position is hybrid (3 days office, 2 days remote). ,[End-to-End Development Design, build, and maintain