Senior QA Automation Engineer — Remote, CI/CD & API Testing

Miratech; Buenos Aires; Presencial; ARS 95.857.481 - 132.725.744; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Relentless performance culture

Competitive compensation

Remote-friendly work environment

Growth opportunities

Global projects

Inclusive multicultural team

Sustainability values

Descripción de la vacante

Miratech in Argentina is seeking a Senior QA Automation Engineer to own end-to-end testing for a new unified enterprise platform for a B2B telecom provider. You will combine manual testing with automation using Playwright to deliver robust software.

You will design test strategies, write cases, integrate tests into CI/CD, and collaborate with analysts and developers to ensure production readiness and high-quality releases.

Formación

• 4+ years of QA engineering experience, manual and automated testing.
• Hands-on Playwright automation for UI tests.
• Experience with manual and exploratory testing and test design.
• Understanding of microservices and integration testing concepts.
• Experience with CI/CD pipelines and automated test integration.
• English proficiency: Upper-Intermediate (B2) or higher.

Responsabilidades

• Own end-to-end QA, test strategy, design test cases, and validation.
• Perform manual and exploratory testing in fast-changing environments.
• Develop, maintain automated suites for UI, API, integration, and E2E tests.
• Define regression testing approach from manual smoke to automated coverage.
• Conduct API and integration testing across external systems and services.
• Integrate automated tests into CI/CD pipelines and ensure quality.
• Collaborate with Business Analysts to refine acceptance criteria.
• Log and track defects through resolution and stabilize for production.

Conocimientos

Playwright

Manual testing

Exploratory testing

CI/CD pipelines

API testing

Integration testing

English (B2+)

Herramientas

Jira Xray

TestRail

Postman

Descripción del empleo

Miratech in Argentina is seeking a Senior QA Automation Engineer to own end-to-end testing for a new unified enterprise platform for a B2B telecom provider. You will combine manual testing with automation using Playwright to deliver robust software.

You will design test strategies, write cases, integrate tests into CI/CD, and collaborate with analysts and developers to ensure production readiness and high-quality releases.