Publish it. Put a huge note in the readme that this is research code and only licensed for non commercial use. Put a note on your personal homepage that you'r

Publish it. Put a huge note in the readme that this is research code and only licensed for non commercial use. Put a note on your personal homepage that you're available to hire as a research consultant for $1000 per day. Companies who like your research will put 1+1 together. A friend of mine got hired straight out of university at a very competitive salary with this approach.