
QA Engineer (Mid-Level)
Stone & Company
full-time
Posted on:
Location Type: Remote
Location: Brazil
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About the role
- Plan, structure, and execute functional and non-functional testing strategies.
- Participate in the technical refinement of user stories, ensuring testable acceptance criteria and an acceptable Definition of Done (DoD).
- Identify technical risks and propose improvements to the quality process.
- Contribute to defining test strategies and test coverage.
- Generate test data sets and support their creation.
- Work with log analysis and observability.
- Configure and monitor QA and code-analysis tools (SonarQube).
- Support teams in defect prevention (shift-left testing).
- Create and maintain documentation of test scenarios and test evidences.
- Ensure the quality of deliveries in CI/CD pipelines.
- Create and maintain automated tests (UI, API, and integration).
Requirements
- Experience with exploratory and structured manual testing.
- Experience with test automation.
- Knowledge of API testing.
- Knowledge of integration testing.
- Experience with BDD (Behavior-Driven Development).
- Experience with version control (Git).
- Knowledge of CI/CD concepts and tools.
- Experience with automated regression testing.
- Experience with log analysis and troubleshooting.
- Basic knowledge of SQL databases.
- API testing: Postman.
- Web automation: Playwright, Cypress, or Selenium.
- Mobile automation: Appium or Detox.
- CI/CD tools: GitHub Actions, GitLab CI, Jenkins.
- SonarQube.
- Jira.
Benefits
- 🩺 Health and Dental Insurance
- 🏥 Vitta Digital Hospital: access to a multidisciplinary medical team, therapists, and a healthcare team available 24/7 for fast, convenient care
- 🥗 Meal and/or Grocery Allowance
- 🕗 Flexible working hours
- ✏ Education Benefit – Internal platform with access to books, podcasts, training, and video lessons for self-development (Studa and StoneCo Library)
- 💪 Gympass
- 👶 Childcare Assistance
- 💚 Life Insurance
- 🚗 Transportation Voucher (available for on-site positions only)
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
functional testingnon-functional testingtest automationAPI testingintegration testingBehavior-Driven Development (BDD)automated regression testinglog analysisSQL databasestest data generation
Soft Skills
communicationcollaborationproblem-solvingattention to detailcritical thinking