Oferty dla Java praca Kraków

14.04.2026 | Pełny etat | Kraków | Upvanta sp. z o.o.I analiza pokrycia testowego - Identyfikowanie i raportowanie błędów oraz współpraca z zespołem developerskim - Udział w analizie i usprawnianiu procesu testowego - Współpraca z programistami, analitykami i architektami - Udział w dzieleniu się wiedzą w zespole Wymagania - Dobra znajomość języka Java (min

14.04.2026 | Pełny etat | Kraków | N-iXAnd continuous improvement Requirements - 5+ years of experience of Microsoft development stack including; .NET C#, SQL Server T-SQL. - ImportantSQL Server, HTML, CSS, Javascript, Angular, Git, excellent verbal and written communication skills in English. - Azure, .NET core, SOLID principles

14.04.2026 | Pełny etat | Kraków | N-iXDevelopment & design background. - Hands-on experience in automation of backend, web, and mobile applications. - Strong expertise in JavaScript and . - Experience with automation tools such as Puppeteer. - Experience with performance testing (JMeter, and good understanding of concepts) - API Testing

14.04.2026 | Pełny etat | Kraków | iTeamlyTeams to deliver robust solutions - Write clean, tested code (unit, integration, e2e) - Influence architecture and technical decisions - Mentor other developers and share best practices You should have - 5+ years in JavaScript - - 3+ years in TypeScript - React/ - Hands-on experience

15.02.2026 | Pełny etat | Kraków | HAYS POLAND Sp. z o.o.Hays IT Contracting is a cooperation based on B2B rules. We connect IT specialists with the most interesting technological projects on the market. For our client, a global leader in travel technology solutions, we are currently looking for Candidates for the position of Java Developer. Work mode

09.04.2026 | Pełny etat | Kraków | URZĄD MIASTA KRAKOWAW prowadzonym postępowaniu. 2. Wymagania dodatkowe (będące przedmiotem oceny) 1. Dobra znajomość języka JavaScript, framework’u ReactNative; 2. Znajomość standardów SOAP i REST API, narzędzi SoapUI i Postman; 3. Znajomość środowiska WSO2 oraz języka XML i formatu JSON; 4. Znajomość narzędzia GIT oraz GITLab; 5

25.03.2026 | Pełny etat | Kraków | HAYS POLAND Sp. z o.o.Highly available cloud architectures (AWS/Azure/GCP). - Hands-on experience with Kubernetes and container orchestration. - Coding skills in multiple languages (e.g., TypeScript, Java, Kotlin, Python, Bash). - Experience with monitoring and logging tools (ELK, Azure Insights, Kibana). - Strong

20.02.2026 | Pełny etat | Kraków | HAYS POLAND Sp. z o.o.Testing, and performance. Key responsibilities include - Leading the design and development of React Native applications - Defining mobile architecture and long‑term technical strategy - Building and maintaining bridges between React Native and native Android (Java/Kotlin) - Mentoring engineers

23.01.2026 | Pełny etat | Kraków | HAYS POLAND Sp. z o.o.Tests, participating in code reviews, and helping monitor production performance. This role offers the opportunity to work across multiple layers of the stack, from Kotlin/Java on Android to C# on backend services. What you'll need to succeed - At least 2 years of professional software development