AI/ML Engineer
HCLTech • Milan, Lombardy • Posted June 12, 2026
About the Role
Job Title: AI/ML Engineer – LLM & RAG
Location: Italy
Employment Type: Permanent, Full‑Time
Role Summary
We are seeking a Mid to Senior AI/ML Engineer to join a multidisciplinary team focused on building production-grade AI solutions centered on Large Language Models (LLMs). This role involves hands-on development of LLM fine-tuning and Retrieval-Augmented Generation (RAG) architectures, contributing to scalable and high-impact AI systems.
You will collaborate closely with engineers and data scientists to design, optimize, and deploy AI models, primarily supporting fraud prevention solutions within the telecommunications domain. The position offers increasing ownership of technical and architectural decisions.
Key Responsibilities
- Develop and deploy AI/ML solutions using Python
- Design and implement LLM-bas...