SEEKING: Senior AI/Platform Engineer We are looking for a Senior AI/Platform Engineer GOAL : ► Engage with project delivery teams during planning and execution to build architecture recommendations Productize Mosaic AI into a governed, multi-tenant, self-service platform ► Shipping golden paths, SDK/CLI/templates, and evaluation patterns. REQUIREMENTS : ■ Deep expertise in Databricks Mosaic AI platform and agent development ■ Experience with agentic AI architectures ■ autonomous agents, multi-agent systems, and orchestration ■ Databricks MLflow, AutoML, and Vector Search ■ Integration and fine-tuning of foundation models (OpenAI, Anthropic) ■ Proficiency with Mosaic AI Agent Framework for building, testing, and deploying AI agents ■ RAG architectures, embedding techniques, and LangChain/LangGraph ■ Design of agent workflows with human-in-the-loop and autonomous decision-making ■ Strong Python skills (PyTorch/TensorFlow, distributed ML frameworks) ■ Knowledge of MLOps best practices and model deployment strategies LANGUAGE : ● English- (C1/C2) WE OFFER: · Full-time Freelance contract · Rate: €270/€300 per day + VAT (according to the experience provided) · Long-Term Project · Location: Spain – Teleworking 100% · Desired start date: ASAP