Wipro Project Engineer interview questions

1. Coding Round Duration: Typically 30–45 minutes Format: Online coding assessment Level: Easy to moderate Example Question: A simple HashMap-based problem, such as: Counting frequencies of elements in an array Finding the first non-repeating character in a string Detecting duplicates in a list using a dictionary Language Used: Python (or language of choice) 2. Technical + HR Round (Combined) Duration: ~20 minutes Format: Virtual or in-person interview (1:1) Focus Areas: Technical Questions (Python-centric): Basic syntax and features of Python Data types, functions, loops, conditionals OOP concepts (classes, inheritance) Understanding of data structures like lists, sets, dictionaries Use of libraries like collections, datetime, etc. Simple coding questions or asking you to explain code snippets Software & Project-Based Questions: Overview of your academic or personal projects Tools or technologies used Version control basics (e.g., Git) Testing/debugging experience HR Questions: Tell me about yourself Why Wipro? Strengths/weaknesses Teamwork or problem-solving scenarios