Applied online after being contacted by ServiceTitan recruiter.

Within a week after applying, received a take-home project to complete on HackerRank. The project required several hours of work and was of moderate difficulty.

Within 7 days after submitting the project, received an invitation for a live coding interview with the technical director over Skype/HackerRank. The problem was of easy difficulty. The interviewer was very responsive and communicative during the test.

Next day, received an invitation for a second live coding interview with the engineering manager. Had the choice of either problems primarily testing data structures/algorithms knowledge or practical implementation knowledge. Chose the latter. Two problems this time: one of easy difficulty, and a second of moderate difficulty. The interviewer was just as responsive and communicative as the last.

One day after the second live coding interview, received a call with the opportunity to tour the offices and have lunch with some of the staff. Accepted and had a wonderful time talking with everyone. Felt like family even though I was only meeting the folks. Accepted the offer afterwards.

Implement an efficient serializer for arbitrary objects.