QA Engineer

Marvik; Buenos Aires; Presencial; ARS 1.200.000 - 2.400.000; Jornada completa

Descripción de la vacante

Marvik is seeking a QA Automation Engineer to join cross-functional project teams. You will design and automate testing strategies for web, mobile, APIs, and AI pipelines, collaborating with development and product teams in agile cycles and integrating tests into CI/CD.

You will design, implement, and maintain automated test suites, participate in code reviews, and help define quality metrics to monitor product quality across releases.

Formación

• 3+ years of experience in QA Automation.
• Experience with at least one automation framework: Selenium, Playwright, Cypress, or equivalent.
• Programming in JavaScript/TypeScript, Python, or Java.
• Experience testing REST APIs (Postman, RestAssured, or Supertest).
• Familiarity with Agile (Scrum/Kanban) and testing lifecycle.
• Experience integrating automated tests into CI/CD pipelines and version control (Git).
• Proficient English in technical contexts (C1).

Responsabilidades

• Design, implement, and maintain automated test suites for web, mobile, APIs, and AI pipelines.
• Define testing strategies with QA, development, and product teams and integrate tests into CI/CD.
• Detect, document, and track bugs; analyze automated execution results and refactor tests.
• Participate in code reviews of test code and promote testing best practices.
• Help define quality metrics and report on product quality.

Conocimientos

QA Automation

Selenium

Playwright

Cypress

Programming languages

API testing

Agile

CI/CD

Git

English (C1)

Herramientas

Jenkins

GitLab CI

GitHub Actions

Postman

RestAssured

Supertest

Docker

Kubernetes

Descripción del empleo

About the role

We are looking for a QA Automation Engineer to join our project teams, collaborating with development and product teams in defining and automating testing strategies for web and/or mobile applications, APIs, and integrations. The role operates within agile cycles, focusing on continuous quality and integrating tests into CI/CD pipelines.

What you'll do?

• Design, implement, and maintain automated test suites (functional, regression, integration, end-to-end) for web applications, mobile applications, APIs and other kinds of AI Solutions pipelines.

• Define testing strategies in collaboration with manual QA, development, and product owners, participating from the planning stage. Integrate automated tests into CI/CD pipelines (Jenkins, GitLab CI, GitHub Actions, etc.).

• Detect, document, and track bugs, working with the development team to resolve them. Analyze the results of automated executions, maintain, and refactor existing testing frameworks.

• Participate in code reviews of test code and promote best practices within the team.

• Collaborate in defining quality metrics (coverage, flakiness, execution times) and report on the product's quality status.

Must-have

• 3+ years of experience in QA Automation.

• Solid experience with at least one automation framework: Selenium, Playwright, Cypress, or similar.

• Programming in at least one language: JavaScript/TypeScript, Python, or Java.

• Experience testing REST APIs with tools such as Postman, RestAssured, or Supertest.

• Knowledge of Agile methodologies (Scrum/Kanban) and their relationship to the testing lifecycle.

• Experience integrating automated tests into CI/CD pipelines. Proficiency in version control (Git).

• Intermediate/advanced English (reading technical documentation, communicating with international teams or clients).

• English C1

Nice-to-have

• Experience with performance testing (JMeter, k6, Gatling).

• Experience with mobile testing (Appium) or cloud-based application testing (AWS/Azure/GCP).

• Knowledge of Docker/Kubernetes for testing environments. Experience with BDD (Cucumber, Gherkin). ISTQB certifications.

• Experience working in a consulting/outsourcing model with direct clients.