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QA Engineer

Madrid, ES💼 Full-time🗓 2026-03-20 → 2026-09-11

Core

Develop, maintain, and execute automated test scripts for API and UI to ensure product quality for over 500 clients.

Role type

QA Engineer (Automation)

Builds

Automated test suites for API and UI, bug reports, and release validation.

Domain

Digital transformation services / Software Testing

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

TypeScript, API Testing (TestNG, JUnit), UI Testing (Cypress, Selenium), Unit Testing, Integration Testing, E2E Testing (Pytest, Unittest), SOLID principles, Clean Code

Preferred skills

Playwright

Technologies

TypeScript, TestNG, JUnit, Cypress, Selenium, Playwright, Pytest, Unittest, Jira

Responsibilities

Develop and maintain automated test scripts for API and UI; Design, document, and implement test cases; Identify, document, and analyze errors and report bugs using Jira; Manage and support release validation until production delivery; Participate in Agile/Scrum ceremonies; Collaborate with developers, product owners, and business clients.

Seniority

Mid-level, hands-on IC

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