ZooxFoster City, CABuild and optimize large-scale simulation and ML training pipelines on Ray and Kubernetes to validate autonomous vehicle behavior. Requires 8+ years experience and strong distributed systems background.
Staff ML Engineer leading end-to-end identity verification ML systems including document authenticity, face matching, liveness detection, GNN-based identity graphs, and behavioral risk models. Requires 8+ years production ML experience and domain expertise in biometrics or fraud detection.
Build and deploy production-grade real-time voice and audio AI systems, including intelligent voice agents, speech-driven workflows, and LLM-powered conversational experiences for financial operations and collections at Stuut. Requires 5+ years software engineering with 2+ years in applied speech/audio AI, experience shipping customer-facing voice systems, and fluency in Python and ML frameworks.
Build AI agents that navigate digital environments and perform user tasks. Requires strong AI/ML experience, Python proficiency, and product intuition.
ML Engineer building and optimizing production recommendation, ranking, and personalization systems that integrate LLMs for Perplexity's AI product.
Build and own multimodal AI product and platform systems across the stack at Perplexity. Requires production systems experience, full-stack capability, and strong product judgment.