Senior Applied AI Scientist (AI Marketplace) is open at Preply in Barcelona (hybrid). Posted on Mar 11, 2026, and still on Preply’s careers page when we last checked, on Nov 14, 2026.
About the role
AI Research & Development: Apply state-of-the-art, multimodal neural search & Ranking models to build and optimize scalable machine learning solutions for personalized learning and AI tutors. - Applied Science Execution: Work on cutting-edge AI models, contributing to research, prototyping, and deployment in production environments. - Cross-functional Collaboration: Partner with scientists, engineers, and product…
The opening lines of the posting. The rest is on Preply’s careers page.
Hiring at Preply
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