Oferty dla Database Developer praca Polska

22.01.2026 | Pełny etat | Kraków | DATAGROUP POLSKA SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄMainframe Developer (m/f/d) Miejsce pracy Kraków Technologies we use Expected COBOL JCL SQL z/OS IBM DB2 CICS IMS/DC ISPF RACF TWS/OPC FileAid Xpediter JIRA About the project We are looking for mainframe developers and administrators with at least 3 years of professional experience and excellent

22.01.2026 | Pełny etat | Kraków | SMF POLAND SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄIn the (further) development of COBOL applications in combination with DB2-based databases Language German preferred, alternatively English Confident handling of batch and online processing Knowledge in performance optimization and error analysis Experience with complex database queries Experience

22.01.2026 | Pełny etat | Wysokie Mazowieckie | YOUR ITEAMS sp. z o.o.Senior Data Engineer - Data Warehouse Developer Miejsce pracy Warszawa Technologies we use Expected SQL Oracle Kafka Operating system Windows About the project We are looking for a Senior Data Engineer/Data Warehouse Developer. Languages Fluent German and English. Your responsibilities Define

21.01.2026 | Pełny etat | Poznań | Capgemini PolskaSenior Android Developer Miejsce pracy Poznań Technologies we use Expected Kotlin Java Android SDK RxJava SQLite Git Optional RxBinding Room Realm Retrofit Android Jetpack Dagger Hilt Operating system Windows About the project The Capgemini Digital Customer Experience (DCX) helps global brands

21.01.2026 | Pełny etat | Kraków | CONSTANTIA FLEXIBLES POLAND HOLDING SP Z O OCRM Developer Miejsce pracy Kraków Technologies we use Expected C#/.NET JavaScript TypeScript Angular SQL CRM Optional CRM Creatio Operating system Windows About the project We are looking for a CRM Creatio Developer to design and deliver scalable, secure, and user-friendly solutions

21.01.2026 | Pełny etat | Wrocław | Capgemini PolskaSenior Android Developer Miejsce pracy Wrocław Technologies we use Expected Kotlin Java Android SDK RxJava SQLite Git Optional RxBinding Room Realm Retrofit Android Jetpack Dagger Hilt Operating system Windows About the project The Capgemini Digital Customer Experience (DCX) helps global brands

14.01.2026 | Pełny etat | Kraków | TBS ConsultingIn Computer Science, Software Engineering, or equivalent. 2-4 years of professional experience in backend development with Java and Spring Boot. Solid understanding of relational databases and SQL. Familiarity with CI/CD concepts and tools (Azure Pipelines experience is a plus). Proficiency with version

14.01.2026 | Pełny etat | Kraków | TBS ConsultingSenior Full Stack Software Developer (Java - Spring Boot - Azure) Miejsce pracy Kraków Technologies we use Expected Java Spring Boot SQL PostgreSQL Docker Kubernetes TypeScript HTML CSS Angular Kafka Git Maven Gradle Optional Splunk Kafka Microsoft Azure MQTT Operating system Windows Linux About

14.01.2026 | Pełny etat | Poznań | Sii Sp. z o.o.For all testing activities Collaborating closely with developers to understand critical application paths and ensure product stability Our requirements Minimum 3 years of experience in testing web and mobile applications Solid knowledge of common test design techniques Experience in API testing (Postman