Dell Interview Questions
Dell Interview Guides
Dell Interview Questions
Practice for the Dell interview with these recently asked interview questions.
| Question | Topic | Difficulty |
|---|---|---|
Concurrent & Distributed Systems | Hard | |
You work as a data engineer in X (formerly Twitter), in a team responsible for building the platform’s trending chart for monitoring global social media trends. The system ingests a high-volume stream of tweets, and your team needs to partition incoming tweets into buckets based on hashtags as they arrive. How would you architect the data pipeline and select data structures to efficiently partition and store tweets by hashtag in real time? | ||
Data Pipelines | Hard | |
ML Ops | Hard | |
SQL | Easy | |
Machine Learning | Medium | |
Statistics | Medium | |
SQL | Hard | |
Machine Learning | Medium | |
Python | Easy | |
Deep Learning | Hard | |
SQL | Medium | |
Statistics | Easy | |
Machine Learning | Hard |
Challenge
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Dell Salaries by Position
Most data science positions fall under different position titles depending on the actual role.
From the graph we can see that on average the Marketing Analyst role pays the most with a $157,967 base salary while the Business Intelligence role on average pays the least with a $91,000 base salary.
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