AirbnbUnited StatesSenior Machine Learning Engineer building and refining reinforcement learning models for Airbnb's host pricing recommendations. Requires 5+ years ML engineering experience with strong Python skills; hospitality or pricing background is a plus.
Builds and architects agentic AI systems and GenAI agents for logistics software, integrating with ML workflows. Owns end-to-end feature delivery, mentors engineers, and shapes technical strategy. Requires 5+ years experience and curiosity in LLMs.
Senior ML Engineer leading architecture and strategy for LLM- and agent-powered quality evaluation systems at Block. Builds scalable AI frameworks to measure product behavior, detect issues, and generate insights across millions of interactions to improve reliability and decision-making.
Leads end-to-end technical delivery of complex AI systems to customers, owning planning, execution, and adoption. Requires 7+ years customer-facing technical leadership, AI shipping experience, and strong project management in high-stakes environments.
Build and operate AI-powered features end-to-end for Calendly customers, from design through deployment. Requires 6+ years applied AI/ML experience, GenAI architecture skills, and strong programming in Python/Scala/Java/SQL.
Build and scale ML infrastructure platform for autonomous vehicle model development, focusing on automated resource provisioning, high-performance workload scheduling, and petabyte-scale data processing pipelines.