Preply is seeking a Senior Applied AI Scientist for its AI Marketplace in Barcelona. The role sits in a hybrid setup within the Data department, focusing on building scalable AI-powered matchmaking and learning experiences for learners and tutors on a integral scale. You will drive state-of-the-art AI research and collaborate with product and engineering teams to translate research into production-ready solutions, while mentoring junior colleagues and advancing best practices across the team. #J-18808-Ljbffr