Level AI is seeking an experienced Staff Software Engineer to lead the design and development of their data warehouse and analytics platform. This role involves raising the engineering bar across the technology stack, including applications, platform, and infrastructure. The engineer will collaborate with teams to build scalable and performant systems, acting as a technical thought leader to solve complex problems. Responsibilities include designing and developing data pipelines for high-volume data ingestion, building scalable architectures for batch and real-time data workflows using tools like GCP Pub/Sub and Kafka, and defining data models with a focus on domain-oriented design. The role also entails architecting data lake/warehouse solutions using Postgres and Snowflake, leading workflow orchestration with Apache Airflow, and ensuring platform reliability through monitoring and observability. The engineer will also be responsible for data quality, schema evolution, data governance, and mentoring junior engineers.