1. Apply online and receive an invitation for a HackerRank assessment (two coding problems with eight math and statistics questions).

2. Two weeks later, receive an invitation to a video interview via HireVue. This will include a "walk me through your résumé," "why you are a good fit for this position," and behavioral questions.

3. Two weeks later, receive an invitation to attend Super Day in their New Jersey office. They pay for flights, hotel, and accommodation.

On Super Day: There are two 45-minute interview sessions.

In both 45-minute sessions, you will interact with two interviewers. They will introduce themselves and then ask you behavioral questions, followed by technical and algorithm questions. Examples include: "How would you design a program to find a word in different given files?" and "Return the two indices whose sum equals a target number." They may also ask you to "Talk about a project" and "What is the most challenging project you have faced?"

Overall, it was a great experience. They look for excellence, very detailed answers, and efficient solutions – not just any solution, but the most efficient one.

Return the two indices whose sum equals the target given number.