I am completing my PhD and I was wondering how much does the PhD coursework grades affect future academia applications? My undergraduate and master's was somewhat decent grade wise (3.8/4) in both. However, I had taken two mandatory courses during my PhD and I got B+ and A- in them. It was not because of the difficulty in the coursework, but I was burned out with courseworks from master's and did not put any effort. My GPA turned out to be 3.56. I did not take any other coursework as my qualifiers committee found my theoretical knowledge adequate for continuing with my PhD.
Back of my mind, I am concerned that this will affect my postdoc and subsequent professorship applications.
Is there any academic out there in same boat as me but have made it successfully in the professional world?