Job details:

• Role: Java Test Engineer
• Full-time
• Hybrid in Wroclaw or Poznan (1/2 times a month)
• Start date: 19/02/2026
• End date: 31/12/2026

Scope:

• Increase unit and integration test coverage, focusing primarily on complex and legacy modules
• Prepare and maintain a Docker image of the database used for integration tests
• Build and maintain Testcontainers-based integration testing framework
• Support refactoring of modules that cannot be meaningfully tested in their current form
• Improve structure and consistency of test code across the backend
• Maintaining CI/CD stages (coverage, performance, reliability checks)
• Ensure long-term maintainability of the test suite

Skills:

• Java 21
• Spring Boot 3.x
• JUnit 5
• Mockito
• AssertJ
• Testcontainers (for integration tests with real DB)
• Docker (building and running local environments)
• Azure Cloud (SQL DB, App Services, Application Gateway, Application Insights, Log Analytics workspace, ADF, Storage Account, Key Vault, etc.)
• Bicep (IaC for infrastructure definitions)
• Azure Pipelines (CI/CD YAML pipelines)

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