About Danlaw Technologies India
Danlaw Technologies India Interview Questions and Answers
Updated 21 Feb 2026Technical Support Engineer Interview Experience
Candidate: Arjun Mehta
Experience Level: Entry Level
Applied Via: Campus Recruitment
Difficulty: Easy
Final Result:
Interview Process
2
Questions Asked
- How do you troubleshoot hardware issues?
- Explain the basics of embedded systems.
- Describe a time you handled a difficult customer.
- What is your approach to learning new technologies?
- Are you comfortable working in shifts?
Advice
Focus on communication skills and basic technical knowledge. Be prepared to demonstrate problem-solving and customer handling abilities.
Full Experience
I was recruited through campus placement. The first round was a written test on basic technical knowledge and aptitude. The second round was an HR interview assessing my communication and customer service skills. The environment was friendly and supportive.
Project Manager Interview Experience
Candidate: Sneha Kapoor
Experience Level: Mid Level
Applied Via: LinkedIn
Difficulty:
Final Result:
Interview Process
2
Questions Asked
- How do you manage cross-functional teams?
- Describe a project you managed end-to-end.
- How do you handle project risks?
- What project management tools do you use?
- Explain your communication strategy with stakeholders.
Advice
Prepare examples of your project management experience and leadership skills. Familiarity with Agile and Scrum is a plus.
Full Experience
The interview process was relatively straightforward. The first round was an HR screening, and the second was with the senior management focusing on project management skills and leadership. They valued clear communication and practical experience.
Embedded Systems Engineer Interview Experience
Candidate: Vikram Patel
Experience Level: Senior Level
Applied Via: Company Website
Difficulty: Hard
Final Result:
Interview Process
3
Questions Asked
- Explain the process of writing device drivers.
- What is interrupt handling in embedded systems?
- Describe your experience with RTOS.
- How do you optimize embedded software for performance?
- Have you worked with CAN protocol? Explain.
Advice
Have strong fundamentals in embedded systems and real-time operating systems. Be ready to discuss past projects in detail.
Full Experience
I applied through the company website and was invited for a technical interview. The rounds included a detailed discussion on embedded systems concepts and practical problem-solving. The interviewers were experienced and asked scenario-based questions. I received the offer within two weeks.
Quality Assurance Engineer Interview Experience
Candidate: Anita Desai
Experience Level: Mid Level
Applied Via: Employee Referral
Difficulty: Hard
Final Result: Rejected
Interview Process
4
Questions Asked
- How do you design test cases for embedded software?
- Explain boundary value analysis and equivalence partitioning.
- Describe a challenging bug you found and how you resolved it.
- What tools have you used for automated testing?
- How do you ensure quality in a fast-paced development environment?
Advice
Gain deeper knowledge of automated testing tools and embedded software testing methodologies. Prepare with real-life bug scenarios.
Full Experience
The process started with an HR screening, followed by two technical rounds focusing on testing strategies and tools. The final round was a managerial interview. The questions were detailed and required practical experience. Although I was not selected, the experience helped me understand the company's expectations.
Software Engineer Interview Experience
Candidate: Rahul Sharma
Experience Level: Entry Level
Applied Via: Online Job Portal
Difficulty:
Final Result:
Interview Process
3
Questions Asked
- Explain the concept of OOP and its principles.
- What is the difference between C and C++?
- Describe your experience with embedded systems.
- How do you handle debugging in embedded software?
- Write a simple program to reverse a string.
Advice
Brush up on C/C++ basics and embedded systems concepts. Practice coding questions and be ready to discuss your projects.
Full Experience
I applied through an online job portal and was called for a telephonic round first, focusing on my technical knowledge. The second round was a technical interview with coding and embedded systems questions. The final round was an HR interview assessing cultural fit and communication skills. The process was smooth and fair.
Frequently Asked Questions in Danlaw Technologies India
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Common Interview Questions in Danlaw Technologies India
Q: In a sports contest there were m medals awarded on n successive days (n > 1). 1. On the first day 1 medal and 1/7 of the remaining m - 1 medals were awarded. 2. On the second day 2 medals and 1/7 of the now remaining medals was awarded; and so on.On the nth and last day, the remaining n medals were awarded.How many days did the contest last, and how many medals were awarded altogether?
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: A rich man died. In his will, he has divided his gold coins among his 5 sons, 5 daughters and a manager. According to his will: First give one coin to manager. 1/5th of the remaining to the elder son.Now give one coin to the manager and 1/5th of the remaining to second son and so on..... After giving coins to 5th son, divided the remaining coins among five daughters equally.All should get full coins. Find the minimum number of coins he has?
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 3 clans in an island - The Arcs who never lie, the Dons who always lie and the Slons who lie alternately with the truth. Once a tourist meets 2 guides who stress that the other is a Slon. They proceed on a tour and see a sports meet. The first guide says that the prizes have been won in the order Don, Arc, Slon. The other says that, the order is Slon, Don, Arc. (the order need not be exact). To which clan did each of the guides and the players belong? ...
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: 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: ABCDE are sisters. Each of them gives 4 gifts and each receives 4 gifts No two sisters give the same combination ( e.g. if A gives 4 gifts to B then no other sisters can give four to other one.)Â (i) B gives four to A.(ii) C gives 3 to E. How much did A,B,C,E give to D?
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: There are 7 letters A,B,C,D,E,F,GAll are assigned some numbers from 1,2 to 7.B is in the middle if arranged as per the numbers.A is greater than G same as F is less than C.G comes earlier than E.Which is the fourth letter
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: Give two dice - one is a standard dice, the other is blank (nothing painted on any of the faces). The problem is to paint the blank dice in such a manner so that when you roll both of them together, the sum of both the faces should lie between 1 and 12. Numbers from 1-12 (both inclusive) equally likely.
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: 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: An escalator is descending at constant speed. A walks down and takes 50 steps to reach the bottom. B runs down and takes 90 steps in the same time as A takes 10 steps. How many steps are visible when the escalator is not operating.Â
Q: A person meets a train at a railway station coming daily at a particular time. One day he is late by 25 minutes, and he meets the train 5 k.m. before the station. If his speed is 12 kmph, what is the speed of the train.
Q: There are some chickens in a poultry. They are fed with corn. One sack of corn will come for 9 days. The farmer decides to sell some chickens and wanted to hold 12 chicken with him. He cuts the feed by 10% and sack of corn comes for 30...