Interactive SQL with PySpark. Build python library functions that does simple SQL queries in PySpark.

I am looking for an experienced software developer to create an interactive SQL with PySpark. The software will be developed in Python language and library functions will be used for data analysis. Additionally, I need the software created with PySpark as the primary development tool. The successful applicant will be an expert in Python and have experience combining it with SQL and data analysis techniques. The project will involve finding a way to bring together the power and flexibility of Python with the proven scalability of PySpark. If you are confident in your ability to design and deliver this project, please submit your proposal.