I applied through an employee referral. The process took 3 weeks. I interviewed at Epic in Jan 2019
Interview
1. Phone Interview
No technical questions. Just reviewed the resume and why you want to come to Epic.
2. Skill Assessment
Study for this! You cannot use other languages besides Java, C, C++ if you are a CS major.
The more you study, the better you will do.
3. Still waiting for the next step!
Interview questions [1]
Question 1
The coding questions had problems with handshaking algorithm and anagram related problem.
Medium level leetcode and then a very basic system design question as a final round interview. Overall, smooth and simple process. Only one technical and it was the first one.
Interview questions [1]
Question 1
How would you design a system to minimize wait time at a health care center?
First round is a thirty minute phone call with one of their developers. The other part of the first round is a three hour exam with IQ test style logic questions and coding questions.
[OA] OA was fair. Programming part are leetcode easy and easy-mediums, straightforward simulation, backtracking, dfs, strings, etc. No DP/graphs but ymmv.
[Final interview] (Case Study) I think the interviewer came up with their own prompt. It's mostly discussion-based, with a virtual white board. It's not too technical. I'm guessing its testing your communication/logical reasoning than system design skills. (Pair programming) 1 question, same format as the OA on the same platform, leetcode easy.
[Overall] Technical difficulty isn't bad. Interviewers who are current software devs seemed friendly. Had a good experience, yet got rejected.