QA Automation Engineer JavaScript/TypeScript

October 22, 2026

Junior

Madrid, Spain

Keep in mind

Original vacancy is in Spanish
You will likely need Spanish for the job. The employer can confirm

Also worth knowing

English is required

Description

Full-time QA Automation Engineer role focused on end-to-end test automation for web and mobile projects. Requires solid JavaScript or TypeScript skills, along with experience in WebdriverIO, Cucumber, and BDD practices. Automated tests are configured and executed on Android and iOS devices, including Sauce Labs or corporate mobile execution platforms. Test management is handled in Jira and Xray using Test Plans and JQL queries.

Responsibilities

Automate end-to-end testing of web and mobile applications
Contribute to testing projects for web and mobile products
Design BDD test cases and maintain test documentation
Configure and run test suites on Android and iOS
Maintain test plans and reporting in Jira and Xray

Requirements

Strong JavaScript and/or TypeScript skills
Hands-on experience with E2E test automation using WebdriverIO or Cucumber
Knowledge of BDD, Gherkin (Given-When-Then), and the Page Object Model pattern
Experience configuring and running automated tests on Android and iOS
Experience with Sauce Labs or corporate mobile test execution platforms
Experience managing testing in Jira and Xray, including Test Plans and JQL queries
Experience working with Git and Bitbucket or GitHub repositories
Knowledge of Node.js and npm, script execution, and mocking tools
Understanding of Web Components, microfrontends, the DOM, CSS selectors, and Shadow DOM
Conversational English is mandatory and non-negotiable