I applied online. The process took 3 months. I interviewed at US Army (Wheaton, IL)
Interview
Applied online for ROTC scholarship, got accepted and then completed 4 year ROTC program. After completion I was commissioned into the United States Army. It is competitive to receive an active duty slot and branch choice depends on performance in ROTC.
I applied through college or university. The process took 12 months. I interviewed at US Army (Lexington, KY) in May 2019
Interview
Multiple avenues for entry. Recruiter focus is if you meet minimum education and physical requirements. For officers it is more centralized and you have to attend a commissioning program to assess fit.
I applied through college or university. The process took 6 months. I interviewed at US Army (New York, NY) in Mar 2015
Interview
There was no interview process. you just rank the branches you want in order and the army tries to accommodate. you might have to serve at the needs of the army if they cannot give you the job you want
US Army Infantry Officer Interview Questions | Glassdoor