Epic Software Developer interview questions

Submitted resume online, contacted by recruiter 2 days later to set up phone interview. 45-minute phone interview to talk about interests/projects followed by one technical problem. Afterwards 3-hour online test with coding problems (won't reveal) as well as some random math problems. Received rejection email 2 weeks later. Online test was not too difficult but I guess my code wasn't to their liking.

Met a campus recruiter and applied online. Received email confirmation in a reasonable amount of time asking to set up a phone interview. This call really isn't an interview, they just wanted to ask 1) why Epic, and 2) why software engineering. They ask a few questions off your resume but let you ask any questions you have of them. Separate from the phone interview, I was given a ProctorU account and told to take an online skills assessment. There are four sections on this test. One is a speed section with math word problems. One section they give you a dead computing language and explain how it works and ask you to evaluate increasingly complicated expressions. Another section is a bunch of math questions which are more like riddles, they were the most interesting part of the exam so do this section when you want a break from the other more dry sections. Last section is 4 programming questions. Pretty intense compared to other technical interviews. Most of the programs involved enumerating sets of strings.