
Middle+ QA Manual
Talentgrator • Capital City of Prague, Prague, Czechia
Role & seniority: QA / Test Engineer, 3+ years manual testing; release-focused QA
Stack/tools: REST API testing (Postman, Swagger); SQL (SELECT/JOIN/UPDATE); web apps and client-server; UI testing across browsers; Kafka; logs (ELK); test case management (Zephyr, Jira, Confluence); CI/CD (Jenkins, Allure)
Top 3 responsibilities
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Validate ready functionality and releases across staging and production; perform manual functional, smoke, regression, and UAT testing
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Develop and maintain test cases/scenarios; run automated tests and analyze results; defect analysis and root cause investigation
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Collaborate with PM and QA TL on release processes; participate in QA estimation, release preparation, and log-based defect analysis
Must-have skills
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3+ years in manual testing; testing web apps and client-server solutions
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REST API testing experience; strong SQL skills
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Ability to develop test cases, scenarios, and checklists; understanding of requirements quality criteria
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Experience in release cycle activities (build verification, smoke, sanity, UAT); cross-browser/UI testing
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Familiarity with Kafka, logs usage for defect analysis; test documentation in Jira/Confluence; experience with Jenkins/Allure
Nice-to-haves
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Strong log analysis skills with ELK/Kibana
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Exposure to continuous professional development, training, and knowledge sharing
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Flexible work-start times; additional employee perks and benefits listed by employer
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Location & work ty
Full Description
Work within the overall release process rather than in dedicated feature teams Focus on validating ready functionality — strong integration testing skills are important Perform manual functional, smoke, regression, and UAT testing Validate releases in staging and production environments Develop and maintain test cases (Zephyr) and test scenarios Run automated tests and analyze results Verify correct UI display and behavior across different browsers Work with logs (ELK), APIs (Postman), and message queues (Kafka) Maintain test documentation in Jira / Confluence Collaborate with PM and QA TL on release processes Participate in QA estimation and release preparation Proactively identify defects in already delivered functionality 3+ years of experience in manual testing Experience in REST API testing (Postman, Swagger) Strong SQL skills for common operations (SELECT, JOIN, UPDATE, etc.) Ability to develop test cases, test scenarios, and checklists
Experience in testing
- web applications
- client-server solutions
- Understanding of software requirements quality criteria
- Strong defect analysis and root cause investigation skills
- Experience participating in the release cycle (build verification, smoke, sanity, UAT)
- Knowledge of test documentation and QA process standards
- Understanding of microservices architecture
- Experience in UI testing across different browsers and screen resolutions
- Experience working with Kafka
- Experience working with logs and using them for defect analysis
- Experience running automated tests and analyzing reports (Jenkins, Allure)
- Ability to plan and estimate testing scope
- Attention to detail, analytical mindset, and high level of self-discipline
Nice to have
- Strong hands-on experience with log analysis tools (ELK, Kibana)
- 25 vacation days and 5 family days yearly
- Flexible start to the workday
- Support from a professional corporate coach and psychologist
- Regular internal and external activities, workshops, trips, and corporate events
- Access to our internal knowledge base, meetups, and team-building activities
- Ongoing training in new technologies and continuous professional development support