About this role
Research Engineer, Post-Training (All Industry Levels) at Character.AI. Location: Redwood City or New York City. Role: Develop alignment algorithms, Write data pipelines, Identify quality signals Requirements: PhD (or equivalent) required; strong production code experience; GPU experience; data pipelines; modern ML techniques; proven research or applied ML projects. Category: Research and Development (R&D) Seniority: Senior Level Tools: GPUs, Kubernetes, Docker, Python, Machine Learning Frameworks Commitment: Full Time Workplace: Onsite Languages: English, cf