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VO SIG Interview Review｜High Frequency Questions + Answer Ideas

I just finished my SIG interview and would like to share it with the students who are preparing for SIG while the memory is still fresh. In general, SIG...

OA J.P. Morgan 2026 OA Interview｜Two Questions + Solutions and Preparation Advice

Just recently finished J.P. Morgan's 2026 New Grad OA and the overall experience was very smooth. The questions weren't too tricky, but...

VO Waymo intern SWE 2 rounds VO real interview experience | Faster paced but also more focused pressure

Just finished two rounds of virtual onsite (vo) for waymo intern, a 2026 Intern...

OA Optiver 2026 OA Full Process Review｜Quantitative Research Test + Probability + Logic + Zap-N Details

Recently, I accompanied a student to finish Optiver 2026 Online Assessment, which contains four modules: Quant...

VO TikTok MLE Interview Review｜Three rounds of technical interviews + Record of Sponsorship experience

This is a record of a student who successfully took the TikTok Machine Learning Engineer (MLE) o...

VO NVIDIA SDE VO first round questions: algorithm derivation + underlying design, the whole high-pressure thinking pulling

I just finished a round of VOs with NVIDIA's Software Engineer, and the experience can be summarized as "...

OA ZipRecruiter 2026 NG OA real question sharing｜Four levels of advanced questions, the logic is clear but the details are super confusing!

Recently, I accompanied my classmates to finish ZipRecruiter's 2026 New Grad OA, which can be said to be "moderately easy but very...

VO LinkedIn Business Intelligence Engineer interview experience | BIE interview process, SQL question types and project in-depth analysis

你是不是也遇到过这样的情况？SQL 会写，但一到面试就讲不清楚逻辑；项目做得多，但业务 impact 表达不出…

OA Hudson River Trading Online Assessment | Quick overview of four question ideas: full coverage of logic, simulation, array, and stack

Just last week, I took a student through a Hudson River Trading Online Assessment, a set of four...

VO Google SWE Intern — Two Fresh Interview Experiences | Successfully Passed Both Coding Rounds Smoothly

Google SWE Intern interview on 2 rounds of interviews, mainly examining the algorithm design part, focusing on data structures and algorithm fundamentals, including moving...

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