u/No-Adeptness-4920

Applied online. Three to four weeks start to finish. Process moved faster than I expected.

Online Assessment (90 min): CodeSignal, new addition as of 2025. One complex problem split into four progressive stages that unlock sequentially. I got an in-memory database implementation with key-value operations, TTL, and scan.

Technical Phone Screen (45 min): CoderPad. Two LC medium problems back to back. No code execution, so you test line by line yourself.

Onsite (4 rounds): One regular coding round. Two medium-hard problems: array heights visibility from the right, then rebuilding a BST from a preorder sequence. One AI-assisted coding round (rolled out for all SWE roles in 2026). 60 minutes in a specialized CoderPad environment with a file directory, terminal and a unit test runner.

One system design or product architecture round, depending on the role. Infrastructure roles get distributed systems and scalability questions. One behavioral round. 45 minutes. Questions I got: how do you align requirements across teams, what is the biggest mistake you made at work, and one values-alignment question.

Happy to answer questions below.

seeing lots of "is my background enough" posts. the pattern in every hiring thread: nobody cares about your certificates, everyone cares whether you've made a real number move for a real business. so: find one small business (your employer, a friend's company, a local shop), pick their ugliest revenue bottleneck, fix it with whatever duct tape you know, measure before and after, write it up. that single documented outcome beats 14 tool logos on a resume. the field is new enough that proof-of-work still outranks pedigree. probably not forever. move now.

I go to Waterloo, and I've spent my first three years of university grinding LeetCode. It's insanely competitive around here, even for basic internships.

Yesterday I had an online interview for a company (not naming them). One of the coding questions was a LeetCode Medium that I had practiced less than two weeks ago (as I was prepping for them directly). Ofc, I remembered the solution and solved it in 5 minutes.

A few hours ago, I received an email saying they were suspicious of my performance because my completion time on one of the questions was super low. This is shameful. I’m even stressing they flagged me for cheating or something which could ruin my chances at other companies. Stressing rn.

The interviewing game is ridiculous and so are interviewers.

Have used a few different AI tools during OAs this year and a lot of them are too slow and stress me out when I'm under time pressure.

Thinking about switching to InterviewCoder full time but would like to know if it has the same issue.

What response time are people getting during live assessments ? Also is it different depending on the platform ?