Artificial Intelligence Specialist Openjobmetis SpA, Divisione I&CT, is hiring an experienced AI Specialist to design, build, and optimize high‑performance AI solutions focused on Retrieval‑Augmented Generation (RAG) systems, data pipelines, and backend infrastructure. Responsibilities Design, develop, and optimize AI solutions, including RAG architectures. Build and maintain data and vector databases for scalable AI systems. Develop and deploy LLM models and associated pipelines. Design and implement RESTful APIs (FastAPI/Flask) for AI services. Containerize services using Docker or Podman and orchestrate with Kubernetes/OpenShift. Implement messaging and microservice communication (RabbitMQ, Kafka). Prepare data preprocessing, text chunking, and embedding generation. Employment Details Seniority level: Entry level Employment type: Full‑time Job function: Information Technology Industries: Computer and Network Security, IT Services and IT Consulting, Software Development Qualifications Bachelor’s degree in a STEM discipline (Computer Science, Engineering, Mathematics, Physics, etc.). 2‑5 years of relevant experience (flexible based on skill level). Proficiency in English (minimum B2). Preferred Skills AI Engineer / LLM Developer Expertise in Python. Strong knowledge of LLM frameworks. Experience with RAG / GraphRAG pipelines. Integration of VectorDBs (Milvus, Chroma). Backend Engineer API design and development with FastAPI or Flask. Containerization expertise (Docker/Podman). Microservices and messaging (RabbitMQ, Kafka). Data Engineer Data preprocessing and text chunking. Embedding generation and vector database management (Milvus, Weaviate, FAISS). GraphDB knowledge (Neo4j, ArangoDB). Certifications Relevant AI/ML certifications, including fine‑tuning, LLM agents, MLOps, and orchestration. Benefits & Compensation Contract type: CCNL Commercio (indefinite). Meal voucher: €8 plus company laptop. Salary: up to €45,000 based on experience. Work mode: Hybrid. Equal Opportunity The announcement is open to all genders. We reject all discrimination and support diversity and inclusion. J-18808-Ljbffr