Senior Aqa (Javascript/Typescript) Engineer (Performance Focus)

buscojobs España; Palencia; A distancia; EUR 30.000 - 50.000; Jornada completa

Descripción de la vacante

A leading company in the software industry seeks a Performance Tester to design and execute performance testing scenarios. The ideal candidate will have solid experience in automated testing using TypeScript and Playwright, with a proven track record in enhancing web application performance. This remote position offers an exciting opportunity to collaborate with developers and QA teams while ensuring the quality and efficiency of their delivery pipelines.

Formación

• Proven experience in automated E2E testing and performance testing.
• Fluency in Spanish required.
• Strong skills in collaboration and communication.

Responsabilidades

• Design and execute performance test scenarios.
• Build and maintain automated test frameworks using TypeScript and Playwright.
• Monitor performance in production and pre-production environments.

Conocimientos

Automated Testing

Performance Testing

TypeScript

Playwright

Communication

Teamwork

Herramientas

Git

CI / CD Pipelines

K6

Descripción del empleo

Location : Remote from Spain

Project Overview

Your Responsibilities

• Design and execute performance test scenarios (load, stress, and endurance).
• Build and maintain automated test frameworks using TypeScript + Playwright .
• Identify system bottlenecks and collaborate with dev teams on optimizations.
• Monitor performance across production and pre-production environments.
• Embed performance tests into CI / CD pipelines to support continuous delivery.
• Work closely with QA, development, and business teams to align testing goals.

What We’re Looking For

• Fluent in Spanish .
• Solid experience with automated E2E testing using TypeScript and Playwright .
• Proven track record in performance testing of complex web applications.
• Familiarity with payment system integration (Skrill, Stripe, PayPal, etc.).
• Good knowledge of testing best practices , Git , and CI / CD pipelines.
• Strong communication and teamwork skills.

Nice to Have

• Experience with K6 for performance testing .
• Previous work in the gaming or payment industry.
• Exposure to API testing and monitoring tools .