Have you tried AfterShot Pro by Corel? I don't use it, but that's just because I still use (and love) Bibble 5 from 2011, which is the software that was bought by Corel and turned into AfterShot Pro. I had a quick glance at the manual of the latter, and it seems like the batch processing and other things are still intact, so I'm hopeful it still might be worth checking out.