Oferty dla Database Developer praca Polska

31.03.2026 | Pełny etat | Wrocław | airSlateIn requirement analysis and risk assessment to align testing efforts with business goals. What we expect from you 3 years of experience in manual and automated testing (UI, API, database). Hands-on experience with TS, Playwrite, Allure and API testing tools (Postman). Solid understanding of SQL/NoSQL databases

31.03.2026 | Pełny etat | Wysokie Mazowieckie | LION SALES FUNNEL LLC.And maintain reconciliation logs - Work with internal developers and QA to correct data issues This role is essentially data investigation and operational verification. Requirements - Strong SQL skills (JOIN, GROUP BY, filtering, aggregation) - Experience working with relational databases (Postgres preferred

31.03.2026 | Pełny etat | Gdańsk (Gdańsk) | Godel Technologies EuropeTo make occasional office visits, such as for client visits, team-building events, company events, or other important in-person meetings. Tech Stack Backend Python 3.1x, Django 4.X, Django ORM Frontend React (rarely requests to craft FE) Databases PostgreSQL (Aurora RDS AWS) Infrastructure AWS

31.03.2026 | Pełny etat | Wrocław | Capgemini PolskaCertified Application Developer (CAD) as well, Experience with JavaScript, AngularJS, HTML/CSS, Working knowledge of relational databases Good written and verbal communication skills (B2 English or German or French), Strong “Team Spirit” and willingness to integrate, Readiness for business travel. Nice

31.03.2026 | Pełny etat | Kraków | Motorola SolutionsOf different kinds of AI/ML tools. Basic Requirements At least 5 years of experience as a .NET Developer Strong proficiency in C#, .NET Framework, and .NET Core. JavaScript framework (e.G Angular). Experience with database technologies (e.G. PostgreSQL) Solid understanding of object-oriented design principles

31.03.2026 | Pełny etat | DevapoKnowledge of C# and object-oriented programming Experience with Core and Web API development Proficiency in Entity Framework Core or other ORM tools Strong knowledge of SQL and relational databases (SQL Server, PostgreSQL) Experience with REST API development and consumption Familiarity with version

31.03.2026 | Pełny etat | Katowice | CSHARKFiltering, sorting, and pagination. Support frontend teams by ensuring API-first design and smooth integration with React applications. Ensure engineering quality through code reviews, architecture discussions, and mentoring other developers. Collaborate closely with product, frontend, and platform teams

31.03.2026 | Pełny etat | Kraków | GR8 TechBy deeply tuning the event loop and rendering steps (style, layout, paint, composite). Validate code reliability by building out comprehensive testing infrastructure (Jest, React Testing Library, unit/integration testing). Team & Leadership Mentor junior developers and elevate team standards through

31.03.2026 | Pełny etat | DevapoJavaScript/TypeScript Proficiency in TypeScript and state management solutions Experience with service integration technologies such as REST, RabbitMQ, Kafka Strong knowledge of SQL and relational databases, particularly PostgreSQL Experience working with REST API development and consumption Knowledge