RAG, Transformer, Agentic, Python, LLM
Write code to find the second largest number in a list without using built-in functions, and provide a test case for that function.
Can you explain what tuples are and describe the differences between tuples and other similar data structures?
I interviewed at Tata Consultancy Services (Minneapolis, MN)
Interview
Weird overall just weird. Interview confirmed 24 hours before. The interview was about 30ish minutes and no one turned on their camera once. Random people joined at one point. The questions were somewhat of technical knowledge but all on concepts not implementations.
Interview questions [1]
Question 1
What is an LLM and why is it important for enterprises?
I applied online. The process took 2 weeks. I interviewed at Tata Consultancy Services in May 2025
Interview
I attended an in-person interview at the office where the interviewer reviewed my resume and asked technical questions focused on Generative AI, Python, Pandas, and NumPy. The discussion involved practical applications and my experience working with these tools in real-world projects and data analysis tasks.
Interview questions [1]
Question 1
1. Self Introduction
2.How many years of experience in python and gen ai
3. What is Langchain
4. Do you have any experience with in hand project?
5. What are langchain community librarys u have used?
6. LLM models you have used?
7. Do you have project experience in Python?
8. What are the types of datasets you have used?