Did you know that Microsoft Azure is providing IoT Developer Certification Program?! It is one of the very few companies which is offering a certification for IoT. This Certification may help you to stand out in the job market, or show your current employer that you are upgrading (& potentially get a hike)
Embedded Professionals can showcase they have full stack knowledge. People who can handle both hardware level & cloud level implementation are of high demand.
AZ220 is the name of this program.