Real Python Interview (Ex-Microsoft Candidate) | Fundamentals to Advanced

This is a real Python interview I conducted with an ex-Microsoft candidate.
We go from core Python fundamentals to advanced concepts, internals, and tricky edge cases — exactly how real interviews feel.

This interview is not scripted or simplified. You’ll see:

1. How an experienced candidate thinks and explains concepts
2. Core Python fundamentals (data model, functions, scope, mutability)
3. Tricky behavior and edge cases interviewers love to ask
4. Python internals (bytecode, execution model, objects, memory)
5. Concurrency concepts (threads, GIL, multiprocessing, async)
6. Reasoning-based questions instead of memorized answers

✅ Want deeper explanations and revision notes?
I’ve linked a detailed reference document below that expands on key topics discussed in the interview, useful for interview prep and concept clarity. Write "Notes" on comments and then request access:
https://docs.google.com/document/d/1tyU7nJ3tRD6nkys414IHyP6URDNAR2_udlK_aeWqhKg/edit?usp=sharing

How to use this video for interview prep:

1. Watch once without pausing
2. Rewatch and pause before each answer
3. Compare your reasoning with the candidate’s explanation
4. Go through the doc I have shared above

Chapters / Timestamps

00:00 Introduction
02:00 Python fundamentals
08:00 Internals & execution model
14:00 Concurrency & GIL
17:00 Tricky Python behavior
20:00 Wrap-up with DSA

💬 Comment below:
Which question caught you off guard the most?

#python #pythoninterview #softwareengineering #codinginterview #programming

Видео Real Python Interview (Ex-Microsoft Candidate) | Fundamentals to Advanced канала ScaleDojo