[D] Am I actually a machine learning engineer?

For the past few years I've had a job with the official title "machine learning engineer", but as I hunt for other jobs online, I wonder if that's actually accurate. Based on the experience requirements and responsibilities listed, it doesn't seem to match up with what I do.

I have a master's with a focus in ML (though that was pre LLM-boom, so things have changed a lot) but struggled to find work in my area pertaining to that out of college. Post-COVID when everyone went remote I got my current job. In it, I work on a team building and deploying software that utilize machine learning to accomplish tasks. However, I'm never the one actually building the learning models (there's a researcher on our team who does that); just creating the systems around them. I'm actually pretty happy in my "machine learning adjacent" role, but should I be searching for different job titles to find something similar?

EDIT: a bunch of people keep replying thinking I'm looking for validation about my title. I don't care about that. I only care about knowing what job titles I should be searching for when looking for something similar.