Jobs for Humanity

Senior principal QA Engineer

Vaga remota de QA Engineering com fit claro de localização do candidato.

Publicada14 de jul. de 2026

Países elegíveis1 país aceito

Sinal de senioridadeSenior

Modelo de trabalhoRemoto

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Conteúdo da vaga extraído em seções para revisão mais rápida.

Develop, implement, and manage the QA strategy for features and releases across web, mobile, and API platforms.
Create and maintain automated test suites covering end-to-end workflows (UI and API) and regression testing using modern frameworks (e.g., Playwright, Cypress, Selenium, etc.).
Automate API testing, including contract tests, integration tests, and fuzzing for REST/GraphQL endpoints and webhooks.
Conduct performance, load, and scalability testing using tools like JMeter, k6, or equivalents, helping the team identify bottlenecks and optimize capacity.
Lead security-focused testing for features that handle sensitive data, including authentication flows, role/permission validation, data masking, and injection testing.
Produce comprehensive test plans, acceptance criteria, QA tickets, and test cases; triage defects and validate fixes across different environments.
Integrate tests into CI/CD pipelines to ensure reliable execution, reduce flakiness, and provide fast feedback on pull requests.
Collaborate with SRE and DevOps teams to collect telemetry, logs, and metrics for observability and post-release validation.
Analyze production incidents, contribute to post-mortems, and suggest corrective actions.
Mentor and coach other QA engineers, promoting best practices such as exploratory testing, shift-left testing, and effective test data management.
Define release gating criteria and support Product/Engineering leadership in making go/no-go decisions.

Minimum 8 years of QA experience in product or SaaS environments, with demonstrated ownership of automation and release quality.
Strong expertise in front-end (UI) and API automation (e.g., Playwright, Cypress, Selenium, REST-assured, Postman/Newman).
Experience with performance/load testing tools (k6, JMeter, Gatling, or similar).
Familiarity with CI/CD systems (GitHub Actions, GitLab CI, Jenkins) and integrating tests into pipelines.
Proficient in scripting or programming (Python, JavaScript/TypeScript, or Java) for creating test frameworks and tooling.
Knowledge of web and mobile testing approaches, including responsive design, cross-browser testing, and device emulators.
Experience with authentication/authorization flows, encryption, and third-party identity integrations.
Skilled in writing clear test plans, producing reproducible bug reports, and communicating trade-offs with stakeholders.
Comfortable in Agile environments and working with tools like Jira and Confluence.
Excellent communication skills, with the ability to influence engineers, product managers, and leadership.

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