I’ve been collaborating with the DataFusion community to grow their project and we’re actively looking for a hero for the DataFusion Python project:
https://github.com/apache/arrow-datafusion-python/issues/440
DataFusion is already a mature project with great performance, unique features, and a strong team of contributors. We just need someone that will help expose a beautiful Python interface.
This is a great opportunity to work with multiple Apache Arrow PMCs and the Apache Arrow PMC Chair (Andrew Lamb). Let me know if you’re interested.