Resources to help you develop your professional skills:
GCF LEARN:
http://www.gcflearnfree.org/
COURSERA MOOCS:
https://www.coursera.org/browse?languages=en
FIU MOOCS:
http://cpe.fiu.edu/moocs/
MOOC LIST:
https://www.mooc-list.com/
UDEMY MOOCS:
https://www.udemy.com/