QA Automation Engineer (JavaScript, AI)

TL;DR

QA Automation Engineer (JavaScript/AI): Developing and maintaining automated test solutions for an eCommerce platform with an accent on AI-driven testing pipelines and LLM-based workflows. Focus on validating end-to-end system flows across AI agents, backend APIs, and ensuring scalable automation stability.

Location: Worldwide (Remote, Hybrid, or Onsite)

Salary: EUR 1,700 – 2,875 per month (gross)

Company

Global outsourcing company providing digital transformation and eCommerce solutions for international markets.

What you will do

• Design and maintain advanced automated test solutions using Playwright.
• Develop AI-driven testing pipelines and integrate LLM-based workflows and AI agents.
• Create reusable automation components and scalable testing frameworks.
• Validate and debug end-to-end system flows across AI, backend APIs, and application layers.
• Collaborate with backend engineers and AI specialists to improve QA processes.
• Troubleshoot complex system issues involving authentication, sessions, and AI-generated scenarios.

Requirements

• 3+ years of experience as a QA Automation Engineer using JavaScript.
• Hands-on experience with AI/LLM pipelines, AI agents, and prompt engineering.
• Proficiency in Playwright (fixtures, storage state, network interception).
• Strong understanding of APIs, JSON data models, and Async flows.
• Knowledge of PHP/Laravel architecture and PostgreSQL.
• English: Intermediate+ (B2) required.

Nice to have

• Ability to combine AI-driven solutions with classical automation approaches.
• Experience working in fast-paced product environments.

Culture & Benefits

• Flexible work arrangements: fully remote, hybrid, or office-based.
• Professional growth via mentoring, adaptation systems, and a corporate training portal.
• Private health insurance and compensation for sports activities.
• Certification compensation for AWS, PMP, etc.
• Referral program and annual bonuses based on expertise.
• Vibrant corporate culture with events, snacks, and entertainment.