I’m stuck between java, c++, python

So I'm a recent college grad with a bs in computer science. I want to be apart of software development but I don't know what I actually want to do. I'm proficient in C++, java, and python but I don't know what language or lane I want to work with full time. I know C++ is good for mobile development but I'm not really sure about the lanes that involve java and python. Can someone inform me? I know I can just look it up but I wanted people who have actual experience in the fields