Canadian (from Asia) trying to move to US for tech startup?

For TN, you merely need Cdn citizenship, so that is not a problem.

What is a problem is that, from your post, neither you education nor the position that you were offered qualify for any TN category.
The job is not a computer systems ananlyst job, so why would you thing that would be the category. Besides, you don't have a CSA-related degree, nor any CSA-related experience. Marketing is not a TN category.

Your best shot might be as a management consultant TN, but that required 5 years experience.

You simply are not qualified for a TN, and certainly not a TN for the job you described.
 
Top