Oferty dla Database Developer praca Gliwice

02.07.2026 | Pełny etat | Gliwice | DTiQ PolandYears of commercial experience in manual software testing Good knowledge of SQL (writing queries, data validation, database analysis) Experience in API testing using tools such as Postman, Swagger, Insomnia, etc. Practical experience with bug tracking and project management tools (Jira, Confluence

02.07.2026 | Pełny etat | Gliwice | MindPalIn frontend development (React as your main tool). Openness to Backend Willingness to occasionally work on backend tasks. Database Knowledge Familiarity with PostgreSQL or MySQL. API Savvy Solid experience working with APIs. Communication Skills Strong collaboration abilities and at least a B2 level

13.04.2026 | Pełny etat | Gliwice | HAYS POLAND Sp. z o.o.From You At least 3 years of professional experience in .NET development Strong command of C# Experience in backend development and API creation Working knowledge of relational databases Familiarity with Git Experience in Agile/Scrum teams Strong communication skills and readiness to collaborate