Senior Software Engineer, Apple Data Platform

We are seeking exceptional software engineers to work on Apache DataFusion Comet, Apache Spark, and related open-source technologies. Comet, the native accelerator for Apache Spark, was created at Apple and donated to the Apache Software Foundation. If you love pushing distributed query engines to their performance limits without compromising correctness or stability, this role is for you. We are looking for engineers with deep expertise in Spark internals and in related data formats and query engines, such as Apache Iceberg, Parquet, Arrow, and DataFusion. In this role, you'll collaborate with teams across Apple operating Spark at massive scale and actively contribute upstream to these open-source communities.