Oferty dla Database Developer praca Polska

23.03.2026 | Pełny etat | AndersenTesting backend APIs and system integrations. Validating request/response contracts and ensuring API compliance. Creating and maintaining test cases and test plans. Executing end-to-end testing across integrated systems. Tracking and managing defects in Jira. Validating data directly in databases

23.03.2026 | Pełny etat | AndersenAnd support releases. Working closely with Lead, QA, and BA. Must-haves Experience in backend development for 4 years. Strong knowledge of C# .NET Core - Core REST APIs. Experience with cloud platforms (Azure preferred). Experience with SQL databases Understanding of distributed systems Experience

20.03.2026 | Pełny etat | Katowice | Sopra SteriaSince 2007 and has been growing ever since. Currently, our team consists of around 1,000 specialists. Within the Digital Platform Services department, our teams specialize in areas such as cloud, operating systems, virtualization, databases, backup or storage, as well as networking and security. We also

20.03.2026 | Pełny etat | Gdańsk (Gdańsk) | CKSourceOf software development experience. Strong proficiency in TypeScript and . Experience building and maintaining backend services - REST APIs, relational databases (PostgreSQL), message queues, Docker. Fluency in Polish (minimum C1) and good command of English (minimum B2) Excellent problem-solving

20.03.2026 | Pełny etat | Gdańsk (Gdańsk) | CKSourceOf software development experience. Strong proficiency in TypeScript and . Experience building and maintaining backend services - REST APIs, relational databases (PostgreSQL), message queues, Docker. Fluency in Polish (minimum C1) and good command of English (minimum B2) Excellent problem-solving

20.03.2026 | Pełny etat | Wysokie Mazowieckie | CKSourceOf software development experience. Strong proficiency in TypeScript and . Experience building and maintaining backend services - REST APIs, relational databases (PostgreSQL), message queues, Docker. Fluency in Polish (minimum C1) and good command of English (minimum B2) Excellent problem-solving

20.03.2026 | Pełny etat | Poznań | CKSourceOf software development experience. Strong proficiency in TypeScript and . Experience building and maintaining backend services - REST APIs, relational databases (PostgreSQL), message queues, Docker. Fluency in Polish (minimum C1) and good command of English (minimum B2) Excellent problem-solving

20.03.2026 | Pełny etat | Wrocław | CKSourceOf software development experience. Strong proficiency in TypeScript and . Experience building and maintaining backend services - REST APIs, relational databases (PostgreSQL), message queues, Docker. Fluency in Polish (minimum C1) and good command of English (minimum B2) Excellent problem-solving

20.03.2026 | Pełny etat | AndersenAPI design. Hands on experience with Azure cloud services. Strong knowledge of SQL and practical experience with NoSQL databases (e.G. MongoDB or similar). Proven experience leading engineering teams and driving technical decisions. Experience mentoring developers and supporting team growth. Level