24.02.2026 | Pełny etat | Gdynia | B2B.NET S.A.Validate data mappings, transformations, and business rules using SQL - Perform manual data testing and exploratory testing when required - Analyze mapping documents, data models, and integration requirements - Collaborate closely with ETL developers and business stakeholders - Support regression testing
Zobacz później23.02.2026 | Pełny etat | Gdynia | B2B.NET S.A.Cucumber, Postman, and Chrome DevTools - Proficiency in using GIT - Experience working with CI/CD tools (e.g., Jenkins, Bamboo, Docker) - Basic experience in preparing SQL queries - Ability
Zobacz później19.02.2026 | Pełny etat | Gdynia | Jit Team sp. z o.o.Operates within the SAFe Agile framework, delivering resilient solutions across microservice and monolith architecture using DDD and port-adapter approach. Your responsibilities - Developing new features that modernise the platform and support maintenance and compliance requirements - Building
Zobacz później18.02.2026 | Pełny etat | Gdynia | Jit Team sp. z o.o.Development using modern frameworks such as Angular and React - Build and maintain REST APIs supporting digital banking services - Collaborate closely with cross-functional teams in an Agile, team-oriented environment - Ensure high standards of code quality, scalability, and maintainability Our requirements
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