QA Automation Engineer (JavaScript)

Summary

Andersen is hiring a QA Automation Engineer (JavaScript) for a project developing eCommerce solutions and ensuring quality, scalability, and reliability of digital platforms.

The customer is a global organization operating across numerous international markets, with a strong focus on innovation, sustainability, and digital transformation. The company invests heavily in research and development to create advanced products and services, while optimizing internal processes through automation and digital platforms. With a diverse and inclusive workforce, the customer promotes a collaborative environment, offering ample opportunities for professional development and career growth across various business areas.

The project is focused on developing and enhancing an eCommerce platform, including platform maintenance, feature development, and adaptation to market-specific requirements. It supports business growth through scalable digital commerce solutions tailored to different regulatory and customer needs.

Responsibilities

• Designing, developing, and maintaining advanced automated test solutions using Playwright.
• Extending and supporting AI-driven testing pipelines and automation integrations.
• Working with LLM-based workflows, AI agents, and structured AI outputs.
• Developing reusable automation components and scalable testing frameworks.
• Validating and debugging end-to-end system flows across AI, backend APIs, and application layers.
• Analyzing and troubleshooting complex system-level issues.
• Collaborating with cross-functional teams including backend engineers and AI specialists.
• Supporting automation integration into existing TSR extension flows.
• Working with API testing, async events, and data validation scenarios.
• Ensuring automation stability, maintainability, and scalability.
• Contributing to continuous improvement of QA processes and automation strategies.
• Investigating failures related to authentication, environments, cookies, and AI-generated test scenarios.

Requirements

• Experience as a QA Automation Engineer (JavaScript) for 3+ years.
• Strong hands-on experience with AI/LLM pipelines and AI agents.
• Understanding of prompt engineering and structured outputs (JSON/schema).
• Experience working with MCP tools and data retrieval mechanisms.
• Solid backend/system-level understanding APIs, JSON data models, and Async flows (queues, events).
• Understanding of PHP/Laravel architecture.
• Knowledge of database concepts, including PostgreSQL, multi-tenant configurations, environment/configuration management.
• Advanced Playwright automation experience (fixtures, storage state, network interception, async flows/debugging).
• Ability to create reusable and scalable automation flows.
• Strong debugging skills across the entire system: AI output → test layer → API → application.
• Experience troubleshooting authentication/cookies/session issues, environment-related problems, and incorrect AI-generated scenarios.
• Level of English – Intermediate+ and above.

Desired skills

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

Reasons to join us

• Experience in teamwork with leaders in FinTech, Healthcare, Retail, Telecom, and others. Andersen cooperates with such businesses as Samsung, Siemens, Johnson & Johnson, BNP Paribas, Ryanair, Mercedes, TUI, Verivox, Allianz, T-Systems, etc..
• The opportunity to change the project and/or develop expertise in an interesting business domain.
• Job conditions – you can work both fully remotely and from the office or can choose a hybrid variant.
• Guarantee of professional, financial, and career growth! The company has introduced systems of mentoring and adaptation for each new employee.
• The opportunity to earn up to an additional 1,000 USD per month, depending on the level of expertise, which will be included in the annual bonus, by participating in the company's activities.
• Access to the corporate training portal, where the entire knowledge base of the company is collected and which is constantly updated.
• Bright corporate life (parties / pizza days / PlayStation / fruits / coffee / snacks / movies).
• Certification compensation (AWS, PMP, etc).
• Referral program.
• Private health insurance and compensation for sports activities.

Join us!

Локації

Worldwide