Interview Experience 1 - Project Engineer
Candidate Profile: B.Tech CS, 7.8 CGPA, 1 internship, campus placement
Round 1 - Online Assessment (2 hours)
Platform: Wipro Elite NTH Assessment Platform
Aptitude Section (25 minutes, 20 questions):
- Time and work problems (3-4 questions)
- Percentage and profit/loss (3-4 questions)
- Ratio and proportion (2-3 questions)
- Speed and distance (2-3 questions)
- Number series (2-3 questions)
- Data interpretation (3-4 questions)
- Difficulty: Medium
- My Performance: Attempted all, confident about 16/20
Verbal Ability (25 minutes, 20 questions):
- Reading comprehension (2 passages, 8 questions)
- Error spotting (4-5 questions)
- Sentence completion (3-4 questions)
- Vocabulary (3-4 questions)
- My Performance: Attempted all, confident about 17/20
Logical Reasoning (20 minutes, 15 questions):
- Syllogism (3-4 questions)
- Coding-decoding (2-3 questions)
- Blood relations (2-3 questions)
- Seating arrangement (3-4 questions)
- Direction sense (2-3 questions)
- My Performance: Attempted all, confident about 12/15
Essay Writing (20 minutes, 1 essay):
- Topic: “Impact of Artificial Intelligence on Employment”
- Word limit: 200-300 words
- Wrote structured essay with introduction, body (pros and cons), conclusion
- Tip: Focus on structure and grammar, not just content
Coding Section (60 minutes, 2 problems):
Problem 1: Find the second largest element in an array
- Difficulty: Easy
- Solved in Java with O(n) approach
- Handled edge cases (array with duplicates, single element)
- Time taken: 15 minutes
Problem 2: Check if two strings are anagrams
- Difficulty: Medium
- Solved using character frequency counting
- All test cases passed
- Time taken: 20 minutes
Result: Cleared OA, advanced to technical interview
Tips:
- Practice aptitude daily - IndiaBix, PrepInsta are good resources
- For coding, focus on arrays, strings, basic algorithms
- Time management is crucial - don’t spend too much time on difficult questions
Round 2 - Technical Interview (40 minutes)
Interviewer: Senior Project Engineer Mode: Microsoft Teams video call
Introduction (5 minutes):
- “Tell me about yourself”
- Introduced myself with education, skills, internship, and projects
- Tip: Keep it concise (2-3 minutes), focus on technical aspects
Programming Fundamentals (10 minutes):
- “What is the difference between C and Java?”
- “Explain memory management in C”
- “What is garbage collection in Java?”
- “What are pointers? Why doesn’t Java have pointers?”
- “Write a program to reverse a string” (wrote on shared screen)
- Tip: Know fundamentals of the language you mention in resume
OOPs Concepts (8 minutes):
- “What is Object-Oriented Programming?”
- “Explain the four pillars of OOPs with examples”
- “What is the difference between abstraction and encapsulation?”
- “What is polymorphism? Give real-world examples”
- “Can we override private methods?” (No)
- Tip: Prepare real-world examples for OOPs concepts
DBMS (7 minutes):
- “What is normalization? Explain with examples”
- “Write an SQL query to find the second highest salary”
- “What is the difference between DELETE and TRUNCATE?”
- “Explain ACID properties”
- Tip: Practice SQL queries, understand normalization forms
Project Discussion (10 minutes):
- Discussed my final year project (E-commerce website)
- Explained technology stack (React, Node.js, MongoDB)
- Asked about challenges faced and how I solved them
- Asked about database design decisions
- Asked about testing approach
- Tip: Know your project thoroughly, be ready for deep dive
Result: Cleared technical interview, advanced to HR
Key Observations:
- Interviewer was friendly and encouraging
- Focus on fundamentals, not advanced topics
- Explaining thought process matters
- Be honest about what you don’t know
Round 3 - HR Interview (20 minutes)
Interviewer: HR Manager Mode: Microsoft Teams video call
Questions Asked:
-
“Tell me about yourself”
- Gave brief introduction focusing on education and career goals
- Mentioned why I’m interested in IT industry
-
“Why do you want to join Wipro?”
- Talked about Wipro’s global presence and diverse projects
- Mentioned learning opportunities and career growth
- Showed knowledge about Wipro’s recent initiatives (digital transformation)
- Tip: Research about Wipro before interview
-
“Are you willing to relocate anywhere in India?”
- Said “Yes, I’m flexible and ready to work from any location”
- Tip: Wipro expects relocation flexibility - be positive about it
-
“What are your strengths and weaknesses?”
- Strength: Quick learner, problem-solving ability
- Weakness: Sometimes overthink problems (but working on it)
- Tip: Choose a genuine weakness that doesn’t impact job
-
“Do you have any gaps in education?”
- No gaps - straightforward answer
-
“Are you aware of Wipro’s bond policy?”
- Yes, 1-year service agreement
- Expressed understanding and willingness to commit
-
“What are your salary expectations?”
- “I’m open to the standard package offered by Wipro”
- Tip: Don’t negotiate aggressively for fresher roles
-
“Any questions for me?”
- Asked about training duration and project allocation process
Result: Selected! Received offer letter within 2 weeks
Package: ₹3.9 LPA (Project Engineer role) Location: Initially Bengaluru, then project-based
Key Takeaways: Focus on fundamentals, be confident in communication, show willingness to learn and relocate. Wipro values attitude and adaptability alongside technical skills.