Mercor is seeking experienced AI Safety Practitioners to evaluate the safety, quality, and alignment of frontier AI models across policy-sensitive topics. You will assess AI-generated responses, apply safety policies, and help improve model behavior through structured evaluations
Bytek is the MarTech division of Datrix, a publicly listed ecosystem of B2B software companies, each building AI-powered vertical software for a specific industry. Within the group, Bytek builds a composable data platform that turns the
Toloka AI supports frontier model post-training by building domain‑specific reinforcement learning environments, tasks, and evaluation frameworks designed by real practitioners. Mindrift, powered by Toloka — a leading enterprise AI and machine learning data partner since 2014 —
This position is posted by Jobgether on behalf of a partner company. We are currently looking for an AI Research Engineer (Agentic Post-training) in Italy. This role sits at the frontier of large language model development, focusing