Job Description

Join Runway's AI Safety and Responsibility team. This generalist role spans the full engineering lifecycle—from model pre-training through production. Candidates should have 3+ years production Python or TypeScript experience, comfort across the stack, and experience with data pipelines (ClickHouse a plus). Stack includes TypeScript API on ECS/Fargate, Python/PyTorch inference backend, Claude + Gemini for safety/moderation, ClickHouse for abuse signal detection, AWS + GCP, Terraform, Prometheus/Grafana.