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Senior Software Test Engineer

External
Nielseniq logoNielseniq · Ciudad DE México, Mexico
Full-timeOn-site1d ago
AgileAWSAzureBDDCI/CDCompliance
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Responsibilities

  • Review and analyze system requirements, acceptance criteria, and technical documentation.
  • Collaborate with QA Engineers, Developers, and Product Owners to define effective test strategies and test plans.
  • Execute manual functional, regression, and exploratory testing across multiple environments.
  • Maintain and execute test cases in Zephyr, ensuring proper traceability to user stories in Jira.
  • Perform sanity and smoke testing post-deployment and ensure timely validation of releases.
  • Verify API responses and integrations using tools like Postman, ensuring backend-frontend consistency.
  • Identify, log, and retest defects with clear steps to reproduce, screenshots, and evidence.
  • Participate actively in Agile ceremonies (grooming, sprint planning, daily stand-ups, retrospectives).
  • Collaborate closely with the development team during defect triage and root cause discussions.
  • Support QA metrics tracking such as defect leakage, coverage, and test execution progress.
  • Continuously improve QA documentation, test design, and processes for higher efficiency.
  • Requirements - Must Have
  • 5 to 10 years of proven experience in manual testing as a QA Engineer or similar role.
  • Experience testing production-level products in an Agile environment.
  • Master's/Bachelor's degree in Computer Science, Engineering, or a related field.
  • Solid understanding of QA methodologies, defect life cycle, and Agile frameworks.
  • Ability to write and execute SQL queries to validate data accuracy.
  • Strong skills in test documentation, troubleshooting, and bug reporting.
  • Excellent attention to detail and analytical mindset.
  • Strong communication, collaboration, and organizational skills.
  • Advanced English level proficiency
  • Requirements - Nice to Have
  • Familiarity with Agile frameworks (Scrum/SAFe) and regression testing cycles.
  • Experience with Jira, Zephyr Scale, and Confluence for test and documentation management.
  • Hands-on exposure to Postman, Jenkins, or other CI/CD tools.
  • Understanding of Gherkin BDD language or test case design using Given-When-Then.
  • Basic understanding of cloud environments (Azure, AWS) or API-based testing.
  • Knowledge of test data management and environment validation processes.
  • Soft Skills
  • High sense of ownership and accountability for deliverables.
  • Ability to work under tight timelines while maintaining quality.
  • Strong problem-solving attitude and curiosity to explore edge cases.
  • Effective communicator with cross-functional teams across geographies.
  • Success Metrics
  • Reduced defect leakage rate and improved early detection.
  • Timely delivery of test plans, execution reports, and sign-offs.
  • Consistent adherence to QA best practices and release readiness.
  • Contribution to continuous improvement initiatives within the QA team.
  • About NielsenIQ

Benefits

Flexible working environmentVolunteer time offLinkedIn LearningEmployee-Assistance-Program (EAP)Flexible schedule

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