Capgemini
Global leader in partnering with companies to transform and manage their business by harnessing the power of technology.
4 Rounds
~21 Days
Medium
The Interview Loop
Recruiter Screen (30 min)
Standard fit check, behavioral questions, and resume overview.
Technical Loop (3-4 Rounds)
Deep dive into domain knowledge, coding, and system design.
Interview Question Bank
Data Scientist
•
Technical
•
medium
Explain the architecture of a Retrieval-Augmented Generation (RAG) system. Why is it preferred over fine-tuning for certain enterprise use cases?
#NLP
#LLMs
#RAG
#Vector Databases
Data Scientist
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Technical
•
hard
What are the trade-offs between fine-tuning an open-source LLM (like Llama 3) versus using a prompt-engineered proprietary API (like OpenAI GPT-4)?
#LLMs
#Fine-tuning
#Prompt Engineering
#Cloud Architecture
Difficulty Radar
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The "Standard" Interviewer
Senior EngineerFocuses on core competencies, system constraints, and clear communication.
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Think Out Loud
Always explain your thought process before writing code or drawing architecture.