I'd expect anybody doing enterprise software and having to integrate different systems would be aware of these.

Google probably has better explanations for these, but to summarize:

* data connectors - connectors that allow you to get data from all systems you use in your organization, from databases to ERPS, to custom build systems.

* ETL - a method for moving data from your data sources to your datawarehouses (DWH) - extract from source, transform to desired format, load in you DWH.

* Snowflake - cloud based highly scalable DWH for structured and unstructured data