About M3bi
M3bi Interview Questions and Answers
Updated 21 Feb 2026Quality Assurance Engineer Interview Experience
Candidate: Emily Zhang
Experience Level: Junior
Applied Via: Job fair
Difficulty: Easy
Final Result:
Interview Process
2 rounds
Questions Asked
- What is the difference between manual and automated testing?
- Describe a bug you found and how you reported it.
- What testing tools have you used?
- How do you prioritize test cases?
Advice
Be clear about testing fundamentals and show enthusiasm for quality assurance.
Full Experience
I met the recruiter at a job fair and submitted my resume. The first round was a phone interview focusing on basic QA concepts. The second round was an on-site technical interview with practical exercises. The interviewers were encouraging and provided a positive experience.
UX Designer Interview Experience
Candidate: David Kim
Experience Level: Mid-level
Applied Via: Recruiter outreach
Difficulty:
Final Result:
Interview Process
3 rounds
Questions Asked
- Showcase your portfolio and explain your design decisions.
- How do you incorporate user feedback?
- Describe a challenging design problem you solved.
- What design tools are you proficient in?
Advice
Prepare a strong portfolio and be ready to discuss your design process in detail.
Full Experience
A recruiter contacted me on LinkedIn. The first round was a phone interview to discuss my background. The second was a design challenge to be completed within a week. The final round was an on-site presentation and discussion with the design team. The process was engaging and professional.
Product Manager Interview Experience
Candidate: Clara Martinez
Experience Level: Entry-level
Applied Via: LinkedIn job post
Difficulty:
Final Result:
Interview Process
2 rounds
Questions Asked
- How do you prioritize product features?
- Describe a time you managed a project successfully.
- What tools do you use for product management?
- How do you handle stakeholder conflicts?
Advice
Focus on communication skills and understanding of product lifecycle.
Full Experience
I applied via LinkedIn and had a phone interview followed by an on-site interview. The questions were straightforward and focused on my organizational skills and ability to work with cross-functional teams. The interviewers were supportive and gave me clear feedback.
Data Scientist Interview Experience
Candidate: Brian Lee
Experience Level: Senior
Applied Via: Referral
Difficulty: Hard
Final Result: Rejected
Interview Process
4 rounds
Questions Asked
- Explain the difference between supervised and unsupervised learning.
- How do you handle missing data?
- Describe a machine learning project you led.
- Write SQL queries to extract data from a database.
- What metrics do you use to evaluate model performance?
Advice
Brush up on SQL and machine learning concepts, and be ready to discuss your projects with metrics and impact.
Full Experience
I was referred by a friend and went through a rigorous interview process. The first round was a phone screen, followed by a technical test involving coding and data analysis. The third round was a case study presentation, and the final was a cultural fit interview. Although I was not selected, the experience helped me identify areas to improve.
Software Engineer Interview Experience
Candidate: Alice Johnson
Experience Level: Mid-level
Applied Via: Online application via company website
Difficulty:
Final Result:
Interview Process
3 rounds
Questions Asked
- Explain the concept of RESTful APIs.
- Write a function to reverse a linked list.
- Describe a challenging bug you fixed.
- How do you ensure code quality?
- What is your experience with Agile methodologies?
Advice
Prepare well on data structures and algorithms, and be ready to discuss your past projects in detail.
Full Experience
I applied through the company website and was invited for a phone screening first. The initial round was a technical phone interview focusing on coding and problem-solving. The second round was an on-site interview with a panel where I had to write code on a whiteboard and discuss system design. The final round was with the team lead focusing on cultural fit and past experiences. The process was smooth and the interviewers were friendly.
Frequently Asked Questions in M3bi
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Common Interview Questions in M3bi
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: 9 cards are there. You have to arrange them in a 3*3 matrix. Cards are of 4 colors. They are red, yellow, blue and green. Conditions for arrangement: one red card must be in first row or second row. 2 green cards should be in 3rd column. Yellow cards must be in the 3 corners only. Two blue cards must be in the 2nd row. At least one green card in each row.
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: 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: 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: 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 long, long time ago, two Egyptian camel drivers were fighting for the hand of the daughter of the sheik of Abbudzjabbu. The sheik, who liked neither of these men to become the future husband of his daughter, came up with a clever plan: a race would dete
Q: Tom has three boxes with fruits in his barn: one box with apples, one box with pears, and one box with both apples and pears. The boxes have labels that describe the contents, but none of these labels is on the right box. How can Tom, by taking only one p
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: In a Park, N persons stand on the circumference of a circle at distinct points. Each possible pair of persons, not standing next to each other, sings a two-minute song ? one pair immediately after the other. If the total time taken for singing is 28 minutes, what is N?
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 is sitting in the last coach of train could not find a seat, so he starts walking to the front coach ,he walks for 5 min and reaches front coach. Not finding a seat he walks back to last coach and when he reaches there,train had completed 5 miles. what is the speed of the train ?
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?
Q: Four persons have to cross the bridge they are having one torch light. Four persons take 1,2,5,10 minutes respectively, when two persons are going they will take the time of the slowest person. What is the time taken to cross by all of them.
Q: A is driving on a highway when the police fines him for over speeding and exceeding the limit by 10 km/hr. At the same time B is fined for over speeding by twice the amount by which A exceeded the limit. If he was driving at 35 km/hr what is the speed limit for the road?
Q: You have given two blank faced dice... on both dice on each face you write any number you want from 0 to 9. now you are sitting and somebody comes and ask you the date of current month. you have show two dice to tell him the date. is it possible If yes how
Q: A person gives a book for binding, but the binder cuts the book in such a way that he cutsaway the numbers on the pages. So now the person sits down to write the page numbers.What he observes is that the book had 61 times 3¶s. How many pages does the book contain?