AI Large Language Mode (LLM) Technology Lead/Principal Architect

In this role you will be the definitive technical authority on AI architecture within client engagements and the practice. You own end-to-end AI platforms spanning classical ML, generative AI, and agentic systems, ensuring cohesive, enterprise-grade designs aligned to business objectives. You will work closely with CIOs, CTOs, and senior leaders to shape and articulate enterprise AI strategy, driving impactful, scalable solutions. You lead cross-domain teams, set architectural direction, and deliver authoritative artifacts to guide delivery at scale. This is a thought-leadership role shaping the firm’s AI point of view and external presence.

- Define and govern end-to-end AI architectures across agentic, generative, and classical AI platforms
- Partner with senior leaders to shape enterprise AI strategy and roadmaps
- Lead cross-domain architecture, resolving tensions and ensuring coherence
- Oversee architecture artifacts (ADRs, reference architectures, data flow diagrams) for scale
- Build reusable frameworks and reference architectures with an adopt-over-build mindset
- Run deep-dive architecture workshops with executives and engineering teams
- Maintain accountability for security, governance, observability, performance, and scalability across domains




- Establish and manage agent registry, certification, memory services, and AI gateway governance
- Define foundation model and inference strategy, including fine-tuning and routing decisions
- Ensure production-ready platforms with robust operationalization (observability, cost, FinOps)
- Represent the firm externally through publications and conference engagements
- Guide tool orchestration, memory, and context management across multi-agent ecosystems
- Define and enforce identity, authorization, and guardrail frameworks across the solution
- Lead and integrate domain specialists to deliver an enterprise-ready system
- Extensive experience in designing & deploying enterprise AI solutions using agentic, generative, and classical AI/ML across at least one cloud vendor
- Proven track record in the LLM and Generative AI space
- Strong background in architecting and operationalizing LLM-driven applications
- Deep experience in engineering, ML, DL, and NLP solutions
- Multiple years as a machine architect designing big data and large-scale ML/analytic engineering solutions

In this role you will be the definitive technical authority on AI architecture within client engagements and the practice. You own end-to-en…

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📌 AI Large Language Mode (LLM) Technology Lead/Principal Architect (Milano)
🏢 Experteer Italy
📍 Milano