Welcome to the industry, you are a professional now.
As a freshman in a moderately sized company, the projects you are given are a way for them to assess you. Do them well. Observe what problems are being solved and what aren't? Is there a process that can be improved? Go build it. Satisfying your work is a stepping stone to building expertise and will enable you to demand better tasks. This is based on what I experienced http://hkelkar.com/2013/01/01/being-craftsman/.
You can always learn on your own, coursera, projects on github etc. If you still think you are not learning, then most certainly move. Good luck!