EPAM & Backend Interview Prep

Welcome to the structured preparation guide for backend interviews in EPAM Systems, Exadel, iTechArt, and other global tech companies.

📚 Sections

1. 🔹 Python Basics
2. 📊 Pandas & Polars
3. 🚀 Deployment & DevOps
4. ⚡ Performance Optimization
5. 💡 Algorithms & Patterns
6. 👥 Agile & Teamwork
7. 🌿 Django, DRF, FastAPI
8. 📎 Real Interview Questions
9. 🧪 Node → Python Scenarios
10. 🎯 Real EPAM Interview #3 Breakdown (2025)