Senior AI Scientist

Responsibilities

• Develop and refine content moderation models to filter and tackle abusive content across various products, content types and modalities.
• Work extensively with NLP algorithms, focusing on fine-tuning transformers and large language models (LLMs) to enhance accuracy and efficiency.
• Explore and integrate advanced technologies such as Retriever-Augmented Generation (RAG) and Agentic AI to assist in the automatic labeling and classification of data.
• Collaborate with a multi-disciplinary team including machine learning engineers, AI scientists, and policy experts to ensure models align with ethical standards andpany policies.
• Stay updated with the latest research in AI and machine learning to incorporate cutting-edge techniques into content moderation strategies.
• Prepare and maintain documentation on model development, configurations, and performance metrics for both technical and non-technical audiences.
• Mentor and guide junior AI scientists, fostering a collaborative and productive team environment.

Job ID 2025-68882