Ho presentato la mia candidatura tramite un selezionatore. La procedura ha richiesto 3 settimane. Ho sostenuto un colloquio presso ByteDance (Singapore) nel mese di gen 2025
Colloquio
Gone through two rounds of technical interviews, didn't have the chance to go to the final round. Both rounds consist of leetcode, project Q&A, and LLM training experience and knowledge about it.
Domande di colloquio [1]
Domanda 1
1. Difference between PPO, DPO, GRPO
2. Explain KV cache and how it is stored
3. Explain the whole transformer architecture
Ho sostenuto un colloquio presso ByteDance (Singapore)
Colloquio
Routine first interview experience. Interviewer not very interested in following up with past experience details. Coding difficulty OK. Overall feels like they are doing this by their internal guideline and nothing else.
Ho presentato la mia candidatura tramite un selezionatore. Ho sostenuto un colloquio presso ByteDance
Colloquio
Virtual Interview with live leetcode medium/hard. Test fundamentals of ML like bias variance tradeoff, deep decision tree vs random forest classifier, precision vs recall and what to prioritise in different scenarios
Ho sostenuto un colloquio presso ByteDance (Shanghai, Shanghai)
Colloquio
The interviewer seems a bit arrogant, he refuse to see my prepared materials, behave like don't care what I did. Just keep talking about how great the company is, how many users they have.