AI Model Engineer — Embeddings & High-Performance Neural Architectures Madrid Engineering

AI Model Engineer — Embeddings & High-Performance Neural Architectures

We’re looking for an AI Model Engineer who thrives at the frontier of applied AI, representation learning, and high-performance model design.

We’re seeking an AI Model Engineer to help build the model foundation for AI-native data infrastructure. You’ll work on embedding models, efficient neural architectures, semantic representation, and high-throughput inference systems that make large-scale object storage searchable, understandable, and automation-ready.

This role is not about building a conventional chatbot or application-layer RAG product. It is about designing and optimizing the models that allow data platforms to understand files, metadata, documents, logs, images, and structured content at scale.

You’ll work closely with engineering leadership to prototype, benchmark, and productionize models that can operate over massive volumes of enterprise data with strong performa...