BS, MS, or PhD in Computer Science, Statistics, Mathematics, Economics, Operations Research, or related field. 6+ years of industry experience in applied data science/AI, with a proven track record of delivering production ML/AI solutions. Deep knowledge of ML paradigms (supervised/unsupervised learning, reinforcement learning, Bayesian methods, causal inference, deep learning). Expertise in NLP and GenAI: transformers, LLMs, prompt engineering, embeddings, RAG, evaluation frameworks. Proficien