Oferty dla Application Developer praca Polska

19.06.2026 | Pełny etat | Kraków | Nortalapplications as well as developing existing ones • Customizing and implementing new features • Troubleshooting and debugging applications • Translating specifications into a solid code and configuration Qualifications Required - Good knowledge of React and TypeScript - Basic experience with React Native

19.06.2026 | Pełny etat | Kraków | CRIFAnd companies. Role Overview We are looking for an experienced Full Stack JavaScript Developer to join the WBO team and help build a complex data processing and analytics platform, covering backend services, frontend applications, and large-scale data pipelines. Key Responsibilities - Design, develop

19.06.2026 | Pełny etat | Warszawa | Webellian Sp.z o oAbout the position As a Senior Frontend Developer within Advanced Analytics, you will lead the design and development of user-facing AI-enabled products across web and mobile platforms. You will own the frontend layer of production applications - building sophisticated React-based web interfaces

19.06.2026 | Pełny etat | Warszawa | emagine PolskaTeam. You will contribute significantly to enhancing an application designed for large corporate clients to manage their accounts efficiently. The developer should possess strong experience in backend and frontend technologies, with a collaborative mindset and a commitment to excellence. Main

19.06.2026 | Pełny etat | Kraków | emagine PolskaAnd maintaining a customer-first approach. Main Responsibilities - Develop and maintain high-quality, scalable Java applications. - Implement and optimize React components for user-friendly interfaces. - Debug existing code and extend functionality as needed. - Write REST APIs and understand micro service

19.06.2026 | Pełny etat | Warszawa | XTBOf company development and operations have shaped the DNA of our IT, which is based on several key foundations reliability and high availability of applications, very high performance enabling processing of large volumes of data in real time, focus on development and continuous improvement

19.06.2026 | Pełny etat | Katowice | Shiji PolandInfrastructure components - Day to day support of developers - Creating new application hosting environments - Maintenance of the existing infrastructure - Continuous Integration and Deployment - Co-deciding on the direction of technological development for the team - Designing the cloud infrastructure

19.06.2026 | Pełny etat | Warszawa | IT TALENTO SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄOraz wsparcie mniej doświadczonych developerów i SA - Współpraca z Business Architects, QA oraz DevOps - Rozwijanie standardów engineeringowych oraz DevOps practices requirements-expected Certyfikat Pega SSA - Minimum 7 lat doświadczenia w hands-on development na platformie Pega - Doświadczenie w projektowaniu

19.06.2026 | Pełny etat | Kraków | Antal Sp. z o.o.And its practical applications - Strong documentation skills - Willingness to develop further in the cryptography domain OPTIONAL - NICE TO HAVE - Experience working with regulatory and compliance documentation - General background in IT - technology WHAT WE OFFER - Stable employment in a professional