RulaLos Angeles, CAOwns AI foundation for generative AI in mental healthcare, architecting production-grade systems like RAG and agentic loops while ensuring technical excellence and safety in regulated environments. Requires 10+ years software engineering, AI/ML expertise, and cloud/distributed systems experience.
Lead technical vision and execution for post-training systems that transform foundation models into intelligent, engaging products. Drive alignment algorithms, RL, and infrastructure for large-scale LLM training and serving.
Principal State Estimation Engineer developing advanced sensor fusion, inertial navigation, and real-time state estimation algorithms for autonomous UAVs in GPS-denied environments. Requires 12+ years experience with Kalman filters, C++, and shipping navigation products.
Principal MLE focused on fine-tuning and optimizing large language models for production, building scalable AI pipelines, and shaping Airbnb's ML platform strategy. Requires 10+ years experience and a PhD.
Designs and owns architecture for production-grade AI analyst systems, including prompts, tools, context, evaluation, and safety. Partners with teams to build reliable AI capabilities for analytical workflows, emphasizing scalability and quality.
Develop backend systems, statistical models, and experiments to optimize Pinterest's ads marketplace, balancing short- and long-term objectives. Requires 10+ years experience, CS/ML degree, and strong engineering/math skills.