MicroMasters™, MicroBachelors™, Professional Certificates, and XSeries program certificates are issued within a few weeks after you have received all of the verified certificates for the individual courses in the program.
When your certificate is ready, a link appears on the Program Details Page. To access the Program Details page, go to your edX dashboard, click the Programs tab at the top, then click the particular program. A link to view the certificate appears in the upper right.
Also see What does a program certificate look like?
For information about receiving individual course certificates, check out How are edX certificates delivered?
Learner records are also updated shortly after all the course certificates and the program certificate are issued. For more information on program records see the article Viewing and sharing your program record