AI QA Engineer

Confidential

Full-time Technology, Information and Media
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Location
Spain, catalonia, Spain
Posted
May 31, 2026

Job Description

AI QA Engineerย  An exciting opportunity has opened with an innovative AI-focused technology team working on next-generation AI and machine learning solutions at enterprise scale.
Weโ€™re looking for an experienced AI QA Engineer to help drive quality across cutting-edge AI products, including LLM-powered applications, multi-agent systems, RAG pipelines, and cloud-native AI platforms.
This is a hands-on role suited to someone passionate about AI quality assurance, automation, and testing modern AI architectures in a fast-moving Agile environment.
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What Youโ€™ll Be Doing
  • Designing and maintaining automated test frameworks for AI/ML applications and LLM-powered systems
  • Testing RAG pipelines, semantic search functionality, and vector database implementations
  • Building automated testing for data and ETL pipelines
  • Validating AI APIs, backend services, and cloud-native AI workloads
  • Developing evaluation frameworks for LLM outputs and non-dete...