Principal-level, hands-on AI/ML engineer Built enterprise-grade multi agents and RAG from scratch Python primary, C# Experience with memory orchestration, RLHF Ecommerce/consumer-facing products Strong coding + architecture skills; not only people management TOP SKILLS DESIRED: 15+ years software engineering, 5+ years hands-on AI/ML: MASTERS ideal. Bach at least required. In related field Data science and MLE background preferred - second choice would be enterprise Architect/sys architect befor