This WeRide OA went really well, all three questions were done on the Hackerrank platform, and the questions were of the logic implementation type,...

I just took a student to get Meta OA 4 questions full AC! The amount of questions this time is 4 questions, the overall difficulty is medium to high, mainly examining logic, arrays and various simulation...

I recently helped a student in my team review his OpenAI VO, and the overall experience could be described as "high-quality, but high-pressure". The interview lasted about 1 hour...

Recently many students have received OA invitations from MathWorks (parent company of MATLAB). Just finished this test, and overall it gave me...

I just got the Optiver SDE offer and was really excited. Reviewing down the whole process in one go, but the difficulty is really not the usual algorithm...

OA's for IBM Data Scientist positions are opening up again this year. This time one of our Programhelp ...

I just recently completed an online technical interview with Karat, and the experience was pretty unique this round. Not quite the same as the usual Zoom + LeetCode...

If Google's interviews are algorithmic speed races, and Amazon's are Leadership principle examinations, then Apple I...

Akuna's 2026 OA has recently been sent out, especially for QR, SDE, and MLE, and almost every student has...

This time let's talk about the complete experience of interviewing for Data Scientist at Roche. Overall, I think the interview atmosphere at Roche...