Their programs express job placement as a perk of graduation.
https://www.udacity.com/nanodegree
Educating for the "jobs of the future" is one of Udacity's goals, data scientist being one of those jobs.
Note that only selected nanodegrees come with the job placement guarantee, and that the guarantee seems to essentially mean a refund, if you fail to find a job within 6 months. https://www.udacity.com/nanodegree/plus
As a sidenote - the deepest (meta) learning I've gotten is that paying for the course made me much more engaged and determined to invest time in understanding the material and completing assignments.
The first three months are basically a walkthrough of Peter Norvigs AI book, and the second part will be about deep learning.