I applied online. The process took 2 weeks. I interviewed at Dexcom in Nov 2018
Interview
First step was 30 minute conversation with hiring manager. They ask you to talk a little about your previous experience and they they ask you about some hypothetical scenarios/ challenges and how you would approach them. No wrong answers as long as you justify your thought process.
Onsite interview was 7 hours. several one on ones with different managers colleagues and departments. then lunch with the whole team which is a kind of mock interview as well. They really value a cultural fit to the team. Staff is generally young and interesting well rounded people. last two hours are a case study where you are given a challenge and then present your solution to the team. overall good experience.
Interview questions [1]
Question 1
basic behavioral and technical questions about your experience. They pay very close attention and ask follow up questions for you to elaborate and get more specific so don't try to bs them. Know what you're talking about!
I applied online. The process took 3 weeks. I interviewed at Dexcom (New York, NY)
Interview
phone screening with person from human resources- phone interview with hiring manager - onsite interview with 8 different people
got verbally offer during onsite interview and they sent official offer letter within 2 weeks
Interview questions [3]
Question 1
why do you want to leave current company and why dexcom?
I applied online. The process took 1 week. I interviewed at Dexcom (Atlanta, TX) in Dec 2018
Interview
Very welcoming and typical phone screen with behavioral questions. Most questions are related to current position, similar to the hiring opening. It definitely helps if you know well of the work process the position requires. HR did a good job answering to my questions and was very accommodating to my concerns/requests. No hearing back yet.