Jobs in Redwood City, CA
27 open roles — posted here, and found on employers' own careers sites.
Research Engineer, AI Safety & Alignment
CharacterAI
Redwood City, CA · $225,000 – $400,000 · Remote
This role bridges AI safety research and engineering, focusing on developing evaluation methods, alignment techniques, and adversarial testing to make large language models safer and more aligned with human values. It suits researchers with machine learning expertise who want to apply rigorous technical work directly to mitigating AI risks at scale.
Listed on CharacterAI’s careers site · Apply there ↗
Machine Learning Infrastructure Engineer
CharacterAI
Redwood City, CA · $150,000 – $350,000 · Remote
This role supports machine learning research and products by building and maintaining GPU infrastructure, cluster diagnostics tools, and experiment management systems. It suits engineers with deep experience in ML operations who want to optimize hardware utilization and solve large-scale training and serving challenges.
Listed on CharacterAI’s careers site · Apply there ↗