Senior QA Automation Engineer, AI & LLM Testing

Nagarro; Deutschland; Vor Ort; EUR 60.000 - 80.000; Vollzeit

Zusammenfassung

Nagarro is seeking a Senior QA Automation Engineer to design and maintain automated test suites for web applications and APIs. The role involves evaluating AI/LLM outputs and working closely with product teams to improve quality practices.

Required qualifications include strong experience in QA automation, proficiency with Playwright, and hands-on testing of AI features. Ideal candidates will also have Python scripting skills and knowledge of CI/CD integration.

Qualifikationen

• Strong experience in QA Automation and software testing.
• Hands-on experience testing AI or LLM-based features.
• Strong proficiency in Playwright for end-to-end UI automation.

Aufgaben

• Design, develop, and maintain automated test suites.
• Evaluate LLM outputs for accuracy and relevance.
• Collaborate with stakeholders to define test strategies.

Kenntnisse

QA Automation

API Testing

AI Feature Testing

Python scripting

Postman

GitHub Copilot

Playwright

Agile Methodologies

Tools

Promptfoo

Appium

Jobbeschreibung

Job Description

We are looking for a Senior QA Automation Engineer with strong hands-on experience in test automation, API testing, and AI/LLM quality evaluation.

• Design, develop, and maintain automated test suites for web applications, APIs, and AI-powered features.
• Evaluate LLM outputs for response accuracy, relevance, consistency, and hallucination risks.
• Create prompt tests and quality checks using Promptfoo or similar LLM evaluation frameworks.
• Build end-to-end UI automation using Playwright, following page object models and maintainable test architecture principles.
• Develop reusable Python scripts for API testing, automation utilities, and LLM quality evaluation.
• Create and maintain Postman collections for REST API testing, including environments, assertions, and CI/CD integration.
• Use GitHub Copilot or similar AI coding assistants to improve test coverage, speed up automation development, and identify quality gaps.
• Collaborate closely with product managers, developers, and stakeholders to define test strategies, communicate risks, and improve quality practices.
• Actively contribute to Agile ceremonies, including refinement sessions, sprint planning, retrospectives, and daily collaboration.

Qualifications

• Strong experience in QA Automation and software testing.
• Hands-on experience testing AI or LLM-based features, including prompt testing, output validation, response accuracy, and hallucination mitigation.
• Experience with Promptfoo or similar LLM evaluation tools/frameworks.
• Strong proficiency in Playwright for end-to-end UI automation.
• Solid knowledge of page object patterns, reusable test components, and scalable test architecture.
• Strong Python scripting skills for automation, API helpers, and custom quality checks.
• Experience with Postman and REST API testing, including collections, assertions, environments, and CI/CD integration.
• Practical experience using GitHub Copilot or similar AI coding assistants.
• Experience working in Agile environments such as Scrum or Kanban.
• Strong communication skills, with the ability to explain test strategies and quality risks to technical and non-technical stakeholders.

Nice to have:

• Experience with mobile test automation using Appium, XCUITest, or similar tools.
• Understanding of iOS and Android platform-specific testing considerations.
• Experience integrating automated tests into CI/CD pipelines.
• Familiarity with MCP or agent-assisted testing approaches in Playwright.

Additional Information

Project: a global consulting company delivering digital and AI solutions for businesses in financial services, healthcare, consumer goods, technology, energy, and travel.