Senior QA Engineer (Poland)

We are looking for a Senior QA Engineer:Employment type: Full timeLocation: PolandWorking Time Zone: CETStart: ASAPPlanned Work Duration: 12+ monthsCustomer Description:Our Client is a leading global management consulting firm, recognized among the most prestigious worldwide. Numerous Fortune 500 companies across industries rely on our Client’s platforms and services.Project Description:Project is a platform currently in active development that helps accelerate and enhance expert engagement workflows. It enables users to query vendors, read transcripts from past calls, discover experts, schedule and conduct expert calls, and browse current project transcripts — all within a secure environment ensuring fast, high-quality insights.Project Phase: ongoing development Soft Skills: Proactive approach to identifying risks and improving testing efficiency.Technology Stack: Jira, Postman, RESTful APIs testing, web app testing, DevOps awareness (Docker, API Gateway, Cloud environments), understanding of database interactions (PostgreSQL, MongoDB)Hard Skills / Must Have: Postman, Swagger, JIRA, TestRail (or similar) RESTful APIs (Golang/Python-based) Web application testing (React) Docker, API Gateway, Cloud environments Database interactions (PostgreSQL, MongoDB) 5+ years of QA experience with complex web platforms Manual testing with exposure to automation Experience testing APIs, data validation, and microservice-based applications Excellent documentation, communication, and collaboration skillsResponsibilities and Tasks: Establish and maintain robust quality assurance processes for a distributed, data-driven web platform. Own end-to-end testing coverage, ensuring release readiness. Collaborate closely with developers to identify, document, and resolve defects efficiently. Define and execute comprehensive test strategies covering functional, regression, and integration testing. Perform manual and optionally automated testing for web and API components. Validate backend services (Golang, Python APIs) and frontend UI (React). Maintain detailed test documentation, including release notes, test cases, and reports. Support UAT and contribute to continuous improvement of QA workflows.👍English: upper-intermediate🌍 Location: PolandRemote📩 Ready to Join?We look forward to receiving your application and welcoming you to our team!