Oferty dla Junior Java Developer praca Kraków

29.06.2026 | Pełny etat | Kraków | GFT PolandOffice (Kraków) Nice to have Experience with Elasticsearch Experience developing Java APIs Experience in data ingestion processes Understanding of cloud design patterns Exposure to DevOps and Agile methodologies such as Scrum and Kanban Experience with Spark streaming Experience with Apache Airflow

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