Senior Quality Engineer | Backend & IoT Platforms

We are looking for a Senior Quality Engineer to support testing and quality assurance activities for modern backend and IoT-based solutions running in cloud environments. This role combines automated testing, backend validation, and close cooperation with development teams working on distributed microservices architecture.

Additional information

• Work mode: Fully remote or hybrid (Wrocław)


• Rate: 100–120 PLN/h

Responsibilities

• Develop and maintain automated test solutions using C#/.NET or Node.js technologies.


• Verify and test REST APIs, backend integrations, and asynchronous communication flows.


• Analyze and validate data consistency across relational and NoSQL databases.


• Support testing processes within containerized and CI/CD-based environments.<...