Director, AI Model R&D & Training (Hybrid)

Thomson Reuters Labs is seeking a Director of Model Research & Development to lead hands-on post-training for LLMs, including supervised fine-tuning, preference optimization, and reinforcement learning. You’ll design data selection, mixtures, synthetic data, and evaluation, while working with infra and evaluation teams to keep pipelines reliable.You will oversee a technical team, drive experiments, publish findings, and align ML efforts with product roadmaps for regulated professional workflows. #J-18808-Ljbffr