So, your project is to research at least 2 career sites (dice, indeed, etc) and look at jobs that have C# as the main requirement in the city of your choice. Specifically look at jobs that are less than 5 years experience as unless you already knew C# before taking the course, this would most likely be your experience. Take a look at other software tools that these postings have included in them.
Your paper/spreadsheet should be a well thought out, complete picture of the industry for the above criteria. Minimum of 3 pages. Think about it as an argument that you want to win (whether a positive or negative research outcome).
Put the results together in either Word, Excel, or probably both, and introduce me to your research, state your findings/data, include the associative software, and your experience with that, then wrap it up with a conclusion.