Design and build scalable data and AI infrastructure for production LLM applications. Responsibilities include developing RAG systems, embedding and vector retrieval pipelines, AI agents, LLM evaluation and observability frameworks, and batch or streaming data platforms using Databricks, Spark, Snowflake, Delta Lake, and Airflow. The role also involves optimizing distributed workloads, establishing data governance and quality practices, and partnering with engineering and product teams to productionize AI capabilities.

Build and maintain OpenTable’s consumer iOS app and payment experience at global scale. Responsibilities include developing features in Swift, collaborating with product, design, and backend teams, defining APIs, conducting A/B testing, maintaining architecture, writing unit tests, refactoring code, upgrading frameworks, and mentoring engineers.