A python script you can download data from AWS S3 and upload data into SAP HANA
Using boto3 for connecting AWS S3 and pyhdb for connection SAP HANA
For SAP HANA, at the same time you need to open a database tunnel to the system associated with the specified schema or database.
open-db-tunnel https://help.sap.com/viewer/65de2977205c403bbc107264b8eccf4b/Cloud/en-US/9e3f90f2ead74229ac5c8848ed5bf292.html