I applied through college or university. I interviewed at RTX
Interview
5 minute phone interview, very nice lady but they don't tell you when they call so I was not prepared, but they asked me basic stuff about my resume and prior internships. They wanted to know if I can handle excel work
I applied online. The process took 4 weeks. I interviewed at RTX (New York, NY) in Jan 2020
Interview
They reached out to me to schedule a phone interview with a SWE manager. One phone interview before I received my offer. Very easy interview and interviewer was very nice.
I applied through a recruiter. The process took 4 weeks. I interviewed at RTX (Marlborough, MA)
Interview
Slow process. Recruiter called and setup phone interview. Took about 2 weeks to hear back and get an in-person interview. In person interview was simple, talked to about 4-5 people and it was mostly just casual talking about work history more than any technical questions.