Oferty dla Application Developer praca Katowice

23.01.2026 | Pełny etat | Katowice | RR Donnelley GTS Poland Sp. z o. o.IT Quality Assurance Engineer (M/K/X) Miejsce pracy Katowice Technologies we use Operating system Windows Your responsibilities Work with Business Analysts, Software Developers and End Users to ensure that system functionality is understood and works according to specifications, Develop Test

23.01.2026 | Pełny etat | Katowice | Sii Sp. z o.o.And digitizing process flows, and expanding platforms used within the customer organization. Our experience spans ITSM - ITOM - ITAM - HRSD - SecOps - ITBM(PPM) modules. As a ServiceNow Developer, you will join the team working on many projects utilizing various modules and applications on the ServiceNow

23.01.2026 | Pełny etat | Katowice | Capgemini PolskaTechnical discussions for the team. Participating in refinement/sizing with the Scrum Master and the Product Owner to define and evaluate User Stories for upcoming sprints. Participating in the support and maintenance of the team's developments for the client. Dedication to a project/application

23.01.2026 | Pełny etat | Katowice | Capgemini PolskaWith in-house and third-party applications for provisioning, identity authentication and systems resources authorization, developing connectors between IAM tools and systems resources Work with application developers and IT operations to develop, test, roll out and maintain enterprise-wide IAM solutions

22.01.2026 | Pełny etat | Katowice | Sii Sp. z o.o.C+ Embedded Developer IoT (f/m/x) Miejsce pracy Katowice Technologies we use Expected C+ Unit Testing System Control HMI Embedded Systems Linux Optional Simulink Operating system Linux About the project The Embedded Competency Center is an organizational unit of Sii, that brings together almost

21.01.2026 | Pełny etat | Katowice | Capgemini PolskaProduct managers, and developers to understand requirements and drive feature development manage complex bug fixes, ensuring the stability and security of applications at all times Our requirements Minimum 6 years of experience as a Java developer Proven hands-on experience with Spring and Spring Boot

18.01.2026 | Pełny etat | Katowice | Sii Sp. z o.o.Collaborate with Business Analysts, Developers, and Technical Architects to review requirements and ensure testability and clarity Design, document, and execute comprehensive test strategies and test plans for NetSuite and integrated enterprise applications Write and maintain detailed test cases and plans

18.01.2026 | Pełny etat | Katowice | Sii Sp. z o.o.Engineer will drive automation strategy, enhance test coverage, and ensure high-quality releases across APIs, UI workflows, and integration layers. This is a high-visibility, mission-critical application that directly supports promotional operations and business performance. Due to cooperation

18.01.2026 | Pełny etat | Katowice | Travcorp Poland Sp z o.o.Of writing and maintaining unit tests using JUnit to ensure robustness and reliability of the applications. API Development Design and implement RESTful and SOAP Web Services that integrate with various external and internal systems, ensuring high performance and scalability. Database Management Utilize