As a Senior Backend Software Engineer at Shelf, you will design and implement robust backend services for large-scale data processing, focusing on distributed ETL pipelines and data integration, using Python and Node.js. You will tackle data quality challenges critical to AI initiatives, ensuring efficiency and reliability through clean code and performance optimizations.

The Director of Product Marketing will manage analyst relations, drive company messaging and positioning, and collaborate with various teams to execute strategic marketing efforts. Responsibilities include leading analyst briefings, creating sales and analyst presentations, and public speaking to promote Shelf's products.