Experteer Overview As a Staff Data Scientist, you will steer the technical direction for core AI capabilities spanning search, ranking, recommendations, and generative vision.
You'll scale and evolve large-scale AI systems across two connected domains, partnering with data science and ML engineering teams to deliver enterprise-grade solutions.
You drive end-to-end ML features from model selection to serving pipelines, with a strong product mindset and measurable business impact.
This role offers influence over architecture, tooling, and experimentation at global scale.
Compensaciones / Ventajas • Define and drive architectural direction for candidate retrieval, multi-objective ranking, and learning-to-rank across product and design recommendations • Advance personalization using sequence embeddings from merchant history, trends, and sales signals • Integrate downstream sales data back into upstream generation and ranking models to improve relevance • Oversee image-generation pipelines combining multimodal models with diffusion, UNet,



and vision transformers • Enhance classical CV (OpenCV) and deep vision models for delayering, background separation, and asset validation • Own end-to-end product features, from model selection and self-hosting to serving pipelines and frontend workflows • Prototype and deploy agentic pipelines and ML features using AI-assisted development tools • Set up online/offline evaluation and A/B testing frameworks and guide make-vs-buy decisions and inference optimization • Mentor senior ICs, lead design reviews, and promote a culture of shipping measurable business impact Responsabilidades • 8+ years of hands-on ML experience in production systems with staff-level leadership • Deep expertise in modern search, candidate generation, and recommendation architectures (Two-Tower, ANN, Transformer rerankers, LTR) • Hands-on CV and generative AI experience (OpenCV, CNNs, Vision Transformers, diffusion, multimodal models) • Proven ability to close

📌 Staff Data Scientist (España)
🏢 Printify
📍 España