Can Qualtrics be Integrated with RedCap in anyway?

So long as RedCap also allows for API you should be able to. But Qualtrics does not have that integration out-of-the box, so you will need a developer to build it our for you; qualtrics won't offer support.

I don't know anything about RedCap, but you should be able to add the embedded data field ResponseID to your Qualtrics Survey flow. Then include it as a url parameter in the redirect to RedCap. As long as you can capture the parameter in RedCap, you'll have a field that you can use to match responses. You would pipe the ResponseID into the redirect url, something like: https://redcap_url?&ResponseID=${e://Field/ResponseID}

That is really good idea Tom but unfortunately there is no way I can capture that field in RedCap. However, is there anyway I can do the opposite, like capturing a RedCap field in Qualtrics?

You could export your Qualtrics data, reformat it and import it into your REDCap project or as others have said you could write an API to do this.