I applied through a recruiter. The process took 3 months. I interviewed at Dell Technologies (Le Caire, ) in May 2023
Interview
Phase1, a codility test that has 2 problem solvign questions.
Phase2, first technical interview covering Supervised and unsupervised learning and data cleaning and deep learning.
Phase3, second technical interview covering oop , data strutures, design concepts and one problem solving question.
Phase4, non technical interview.
Interview questions [1]
Question 1
Q: describe a supervised machine learning model and how it works under the hood.
I applied online. The process took 3 days. I interviewed at Dell Technologies (Bengaluru) in Jan 2024
Interview
HR informed that there will be 4 rounds of interview. Initial will be Coding round with Interviewer , followed by Technical and Managerial rounds of interview. I have applied for NLP roles where LLMs /GenAI mentioned in the JD. But 50 mins of the first round went into technical discussion based on projects and other technical
Interview questions [1]
Question 1
Questions around Lora , QLora , Optimisation , RAG , PyTorch and hugging face model/trainer optimisation. Only last 10 mins has given for a coding question.
Print the next largest element in the list.
Eg : [5,2,25,6,7,56] —> 25,25,56,56,56, end
I applied through college or university. The process took 1 day. I interviewed at Dell Technologies (Bengaluru) in Dec 2023
Interview
Two round of Technical and combined
Managerial round + hr round . Interview was not that much difficult. You must have hands on experience about the concepts of Machine Learning and deep learning as well.
Interview questions [1]
Question 1
3sql question
All types of joins
Business strategies
Deep learning
Natural language processing
Basic of chat gpt