Oferty dla Junior Java Developer praca Kraków

09.07.2026 | Pełny etat | Kraków | AllegroAnd experience-sharing in their DNA. You will love our level of autonomy in team organization, the space for continuous development, and the opportunity to try new things. You get to choose which technology solves the problem and you are responsible for what you create. You will value our Developer Experience

09.07.2026 | Pełny etat | Kraków | NortalTechnologies. Experience with SAP BTP Integration Suite, SAP API Management, or SAP Event Mesh. Practical knowledge of integration technologies and protocols, including SOAP REST APIs RFC IDoc JMS JDBC XML JSON File-based integrations Experience with Groovy, JavaScript, and/or ABAP development. Understanding

09.07.2026 | Pełny etat | Kraków | StrategicsIQWe are looking for a skilled Java Full Stack Developer to join our team in Kraków. This is a hybrid role requiring 2 days per week onsite, offering the opportunity to work on modernizing enterprise systems and building scalable, cloud-native solutions. Key Responsibilities Design, build

09.07.2026 | Pełny etat | Kraków | Caspian OneEngineering experience Comfortable owning production systems Proactive, accountable, and highly responsive Strong communicator across global teams DevOps mindset (development testing support) Why Join Work on high-impact systems in a global investment bank Full ownership in a modern DevOps environment

09.07.2026 | Pełny etat | Kraków | State StreetAnd enhancing the feature set of our cloud native technology stack. Current skills using programming languages/tools for our active code bases are required. These include Python, SQL, HTML, CSS, JavaScript, TypeScript, JSON, XML, Java, Spring, Maven, Junit, Bash, and PowerShell. Proficiency in developing

09.07.2026 | Pełny etat | Kraków | SpyrosoftExperience in software development Familiarity with Java 17 and the Spring ecosystem (Spring - Spring Boot) as the primary technology stack, along with at least one additional technology ecosystem, such as TypeScript with C# with .NET - Core Knowledge of the additional technology ecosystem

09.07.2026 | Pełny etat | Kraków | LoopmeBehind large-scale advertising auctions and audience targeting. This is an opportunity to work on truly high-load systems, collaborate with experienced engineers, and have direct impact on a product used by some of the biggest players in the ad tech ecosystem. What you'll be doing Developing features

09.07.2026 | Pełny etat | Kraków | DatumoCompany trips and informal get-togethers Development opportunities in Datumo participation in industry conferences establishing Datumo's online brand presence support in obtaining certifications (e.G. GCP, Azure, Snowflake) involvement in internal initiatives, like building technological roadmaps

09.07.2026 | Pełny etat, Freelancer | Kraków | Flying BisonsWe're building a curated network of talented freelance React Native Developers that we can call upon for existing and future projects. When you apply to join our freelancer base, you will be evaluated and kept on file. You may not be contacted immediately. When a project matches your specific expertise