About eClerx Services .
eClerx Services . Interview Questions and Answers
Updated 21 Feb 2026Project Manager Interview Experience
Candidate: Priya Nair
Experience Level: Senior
Applied Via: Recruitment agency
Difficulty: Hard
Final Result: Rejected
Interview Process
4
Questions Asked
- Describe your project management methodology.
- How do you handle project risks?
- Explain a conflict you resolved within your team.
- What tools do you use for project tracking?
- How do you manage stakeholder expectations?
Advice
Demonstrate leadership skills and provide clear examples of managing complex projects.
Full Experience
I was contacted by a recruitment agency and went through multiple rounds including a technical interview, a managerial round, a case discussion, and HR. The questions were in-depth and focused on real-world scenarios. Despite good feedback, I was not selected due to a better fit candidate.
Data Analyst Interview Experience
Candidate: Sanjay Kulkarni
Experience Level: Senior
Applied Via: LinkedIn
Difficulty:
Final Result:
Interview Process
3
Questions Asked
- How do you clean and preprocess data?
- Explain a time you used data to influence a business decision.
- What visualization tools are you proficient in?
- Describe your experience with SQL queries.
Advice
Prepare examples of impactful data projects and be ready to discuss technical skills in detail.
Full Experience
I applied via LinkedIn and had a technical round, a case study presentation, and an HR round. The case study required analyzing a dataset and presenting insights. The interviewers were professional and gave constructive feedback.
Quality Analyst Interview Experience
Candidate: Meera Joshi
Experience Level: Mid-level
Applied Via: Company website
Difficulty: Easy
Final Result:
Interview Process
2
Questions Asked
- What testing tools have you used?
- How do you write test cases?
- Explain a bug you found and how you reported it.
Advice
Highlight your attention to detail and experience with testing tools.
Full Experience
I applied directly on the company website. The first round was a telephonic interview focusing on my experience and technical knowledge. The second was an HR round. Both were straightforward and focused on my fit for the role.
Software Developer Interview Experience
Candidate: Rohit Verma
Experience Level: Entry-level
Applied Via: Referral
Difficulty: Hard
Final Result: Rejected
Interview Process
4
Questions Asked
- Explain OOP concepts with examples.
- Write a program to reverse a linked list.
- What is polymorphism?
- How do you handle exceptions in Java?
- Describe your internship project.
Advice
Brush up on data structures and coding problems, and practice explaining your code clearly.
Full Experience
I was referred by a friend and went through a coding test, technical interview, manager round, and HR round. The coding test was challenging with time constraints. Although I performed well in interviews, I was not selected due to stronger candidates.
Business Analyst Interview Experience
Candidate: Anita Sharma
Experience Level: Mid-level
Applied Via: Online job portal
Difficulty:
Final Result:
Interview Process
3
Questions Asked
- Explain your experience with requirement gathering.
- How do you handle conflicting stakeholder requirements?
- Describe a challenging project and how you managed it.
- What tools do you use for business analysis?
Advice
Be clear about your past project experiences and demonstrate good communication skills.
Full Experience
I applied through an online portal and was shortlisted for a phone screening, followed by a technical round and an HR round. The technical round focused on my analytical skills and understanding of business processes. The HR round assessed cultural fit. Overall, the process was smooth, and the interviewers were friendly.
Frequently Asked Questions in eClerx Services .
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Common Interview Questions in eClerx Services .
Q: A man has a wolf, a goat, and a cabbage. He must cross a river with the two animals and the cabbage. There is a small rowing-boat, in which he can take only one thing with him at a time. If, however, the wolf and the goat are left alone, the wolf will eat the goat. If the goat and the cabbage are left alone, the goat will eat the cabbage. How can the man get across the river with the two animals and the cabbage?
Q: A hare and a tortoise have a race along a circle of 100 yards diameter. The tortoise goes in one directionand the hare in the other. The hare starts after the tortoise has covered 1/5 of its distance and that too leisurely.The hare and tortoise meet when the hare has covered only 1/8 of the distance. By what factor should the hareincrease its speed so as to tie the race?
Q: Suppose a newly-born pair of rabbits, one male, one female, are put in a field. Rabbits are able to mate at the age of one month so that at the end of its second month a female can produce another pair of rabbits. Suppose that our rabbits never die and that the female always produces one new pair (one male, one female) every month from the second month on.
Q: Consider a pile of Diamonds on a table. A thief enters and steals 1/2 of the total quantity and then again 2 extra from the remaining. After some time a second thief enters and steals 1/2 of the remaining+2. Then 3rd thief enters and steals 1/2 of the remaining+2. Then 4th thief enters and steals 1/2 of the remaining+2. When the 5th one enters he finds 1 diamond on the table. Find out the total no. of diamonds originally on the table before the 1st thief entered.
Q: There are two balls touching each other circumferencically. The radius of the big ball is 4 times the diameter of the small all. The outer small ball rotates in anticlockwise direction circumferencically over the bigger one at the rate of 16 rev/sec. The bigger wheel also rotates anticlockwise at N rev/sec. What is 'N' for the horizontal line from the centre of small wheel always is horizontal.
Q: 3 policemen and 3 thieves had to cross a river using a small boat. Only two can use the boat for a trip. All the 3 policemen and only 1 thief knew to ride the boat. If 2 thieves and 1 policeman were left behind they would kill him. But none of them escaped from the policemen. How would they be able to cross the river?
Q: T, U, V are 3 friends digging groups in fields. If T & U can complete i groove in 4 days &, U & V can complete 1 groove in 3 days & V & T can complete in 2 days. Find how many days each takes to complete 1 groove individually.
Q: The citizens of planet nigiet are 8 fingered and have thus developed their decimal system in base 8. A certain street in nigiet contains 1000 (in base 8) buildings numbered 1 to 1000. How many 3s are used in numbering these buildings?
Q: A light bulb is hanging in a room. Outside of the room there are three switches, of which only one is connected to the lamp. In the starting situation, all switches are 'off' and the bulb is not lit. If it is allowed to check in the room only once.How would you know which is the switch?
Q: There are 3 sticks placed at right angles to each other and a sphere is placed between the sticks . Now another sphere is placed in the gap between the sticks and Larger sphere . Find the radius of smaller sphere in terms of radius of larger sphere.
Q: At 6?o a clock ticks 6 times.The time between first and last ticks is 30 seconds.How long does it tick at 12?o clock?2.A hotel has 10 storey. Which floor is above the floor below the floor, below the floor above the floor, below the floor above the fifth.
Q: There is a room with a door (closed) and three light bulbs. Outside the room there are three switches, connected to the bulbs. You may manipulate the switches as you wish, but once you open the door you can't change them. Identify each switch with its bulb.
Q: The egg vendor calls on his first customer and sells half his eggs and half an egg. To the second customer, he sells half of what he had left and half an egg and to the third customer he sells half of what he had then left and half an egg. By the way he did not break any eggs. In the end three eggs were remaining . How many total eggs he was having ?
Q: Every day a cyclist meets a train at a particular crossing .The road is straight before the crossing and both are travelling in the same direction.Cyclist travels with a speed of 10 kmph.One day the cyclist come late by 25 minutes and meets the train 5 km before the crossing.What is the speed of the train?
Q: A vessel is full of liquid. From the vessel, 1/3rd of the liquid evaporates on the first day. On the second day 3/4th of the remaining liquid evaporates. What fraction of the volume is present at the end of the second day
Q: There are four dogs/ants/people at four corners of a square of unit distance. At the same instant all of them start running with unit speed towards the person on their clockwise direction and will always run towards that target. How long does it take for them to meet and where?
Q: Given a collection of points P in the plane , a 1-set is a point in P that can be separated from the rest by a line, .i.e the point lies on one side of the line while the others lie on the other side. The number of 1-sets of P is denoted by n1(P)....
Q: Jack and his wife went to a party where four other married couples were present. Every person shook hands with everyone he or she was not acquainted with. When the handshaking was over, Jack asked everyone, including his own wife, how many hands they shook?
Q: In a country where everyone wants a boy, each family continues having babies till they have a boy. After some time, what is the proportion of boys to girls in the country? (Assuming probability of having a boy or a girl is the same)
Q: A man driving the car at twice the speed of auto one day he was driven car for 10 min. and car is failed. he left the car and took auto to go to the office .he spent 30 min. in the auto. what will be the time take by car to go office?
