Toloka AI is a remote-first company powering GenAI models with a general team. You will own Toloka’s end-to-end fine-tuning, RL, and evaluation stack, turning complex ML experiments into scalable platform features and collaborating with engineers to deliver end-to-end solutions for clients.
The role spans data prep, model distillation, evaluation, and improving the platform through prompt/tool design and human-judged evaluation loops. English proficiency required.
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📌 Senior ML Researcher: End-to-End Fine-Tuning & RL Innovation (Madrid)
🏢 Toloka
📍 Madrid