Sasken Communication Technologies Interview Questions

About Sasken Communication Technologies

Company Description

Sasken Communication Technologies is a leading global technology consulting and services company specializing in product engineering and digital transformation services. Established in 1989, Sasken has built a strong reputation for delivering innovative solutions across various industries, including telecommunications, automotive, semiconductors, and consumer electronics. The company prides itself on its commitment to quality, customer-centric approach, and continuous improvement.

The work culture at Sasken is characterized by a collaborative environment that values teamwork, creativity, and open communication. Employees are encouraged to take initiative and contribute ideas, fostering a culture of innovation. The company also emphasizes professional development and provides numerous opportunities for training and skill enhancement. Overall, Sasken provides a dynamic and engaging job environment where employees can thrive and grow both personally and professionally.

Software Engineer Interview Questions

Q1: Can you explain the software development lifecycle?

The software development lifecycle (SDLC) consists of several phases including requirement analysis, planning, design, implementation, testing, deployment, and maintenance. Each phase is crucial for ensuring the software meets user requirements and is delivered on time.

Q2: What programming languages are you proficient in?

I am proficient in several programming languages including Java, C++, and Python. I have utilized these languages in various projects to develop scalable and efficient solutions.

Q3: How do you ensure the quality of your code?

I ensure code quality by following best practices, conducting thorough testing (unit and integration tests), and using code review processes. Additionally, I adhere to coding standards and guidelines to maintain readability and maintainability.

Q4: Can you describe a challenging project you've worked on and how you overcame obstacles?

I once worked on a project with tight deadlines and complex requirements. To overcome obstacles, I prioritized tasks, maintained open communication with the team, and utilized agile methodologies to adapt quickly to changes.

Q5: How do you keep yourself updated with the latest technologies?

I regularly read industry blogs, participate in webinars, and attend conferences. I also engage in online courses and communities to learn about emerging technologies and trends.

Quality Assurance Engineer Interview Questions

Q1: What is your experience with automated testing tools?

I have experience using automated testing tools such as Selenium and JUnit. I have used these tools to create and execute test scripts, which significantly reduce manual testing time and increase overall test coverage.

Q2: How do you prioritize testing tasks?

I prioritize testing tasks based on the risk and impact of features, customer requirements, and project deadlines. I focus on critical functionalities first to ensure the most important aspects are thoroughly tested.

Q3: Can you explain the difference between functional and non-functional testing?

Functional testing verifies that a system performs its intended functions correctly, while non-functional testing assesses aspects such as performance, usability, and security. Both are essential for delivering a quality product.

Q4: Describe a time you found a critical bug during testing. What did you do?

During testing, I found a critical bug that could cause data loss. I immediately documented the issue, communicated it to the development team, and worked collaboratively to reproduce and fix it before the release.

Q5: How do you ensure that your testing aligns with business requirements?

I work closely with stakeholders to understand the business requirements and create test cases that reflect those needs. Regular reviews and feedback sessions help ensure alignment throughout the testing process.

Data Scientist Interview Questions

Q1: What data analysis tools are you familiar with?

I am proficient in using tools such as Python, R, and SQL for data analysis. I also have experience with visualization tools like Tableau and Power BI to present data insights effectively.

Q2: Can you explain the concept of overfitting in machine learning?

Overfitting occurs when a model learns the training data too well, capturing noise instead of the underlying pattern. This results in poor performance on unseen data. Techniques like cross-validation and regularization help mitigate overfitting.

Q3: Describe your experience with machine learning algorithms.

I have experience with various machine learning algorithms, including linear regression, decision trees, and neural networks. I have implemented these algorithms for tasks like classification, regression, and clustering.

Q4: How do you handle missing data in a dataset?

I handle missing data by analyzing the extent of missingness and using techniques such as imputation, removing entries, or using algorithms that can handle missing values directly, depending on the context.

Q5: What is your approach to communicating data insights to non-technical stakeholders?

I focus on simplifying complex concepts and using visual aids to present data insights. I tailor my communication to the audience's level of understanding and emphasize actionable recommendations based on the analysis.

Project Manager Interview Questions

Q1: What project management methodologies are you familiar with?

I am familiar with several project management methodologies, including Agile, Scrum, and Waterfall. I adapt my approach based on project requirements and team dynamics to ensure successful outcomes.

Q2: How do you manage project timelines and deliverables?

I use project management tools to create detailed timelines, set milestones, and allocate resources effectively. Regular check-ins with the team help me monitor progress and make adjustments as needed.

Q3: Describe a challenging project you managed. What were the key takeaways?

I managed a project with shifting requirements and tight deadlines. By maintaining clear communication with stakeholders and using agile practices, we were able to adapt quickly. The key takeaway was the importance of flexibility and proactive risk management.

Q4: How do you handle conflicts within a project team?

I address conflicts by facilitating open discussions between team members, encouraging them to express their concerns, and working towards a mutually agreeable solution. I believe in promoting a collaborative team environment.

Questions Asked

Explain OOP concepts.
What is polymorphism?
Write a program to reverse a linked list.
Describe your previous project experience.
How do you handle tight deadlines?

Advice

Brush up on data structures and basic programming concepts. Be ready to discuss your projects in detail.

Full Experience

I applied through an online job portal and was shortlisted for a Software Engineer role. The first round was an online coding test focusing on data structures and algorithms. The second round was a technical interview with questions on OOP and programming problems. The final round was an HR interview assessing cultural fit and soft skills. The process was smooth, and the interviewers were friendly.

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Frequently Asked Questions in Sasken Communication Technologies

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Common Interview Questions in Sasken Communication Technologies

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: 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: 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: 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: Jarius and Kylar are playing the game. If Jarius wins, then he wins twice as many games as Kylar. If Jarius loses, then Kylar wins as the same number of games that Jarius wins. How many do Jarius and Kylar play before this match?

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: Consider a series in which 8 teams are participating. each team plays twice with all other teams. 4 of them will go to the semi final. How many matches should a team win, so that it will ensure that it will go to semi finals.?

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: Joe started from Bombay towards Pune and her friend julie in opposite direction. they met at a point . distance traveled by joe was 1.8 miles more than that of julie.after spending some both started there way. joe reaches in 2 hours while julie in 3.5 hours.Assuming both were traveling with constant speed. What is the distance between the two cities.

Q: Motorboat A leaves shore P as B leaves Q; they move across the lake at a constant speed. They meet first time 600 yards from P. Each returns from the opposite shore without halting, and they meet 200 yards from. How long is the lake?

Q: In mathematics country 1,2,3,4....,8,9 are nine cities. Cities which form a no. that is divisible by 3 are connected by air planes. (e.g. cities 1 & 2 form no. 12 which divisible by 3 then 1 is connected to city 2). Find the total no. of ways you can go to 8 if you are allowed to break the journeys.

Q: On a particular day A and B decide that they would either speak the truth or will lie. C asks A whether he is speaking truth or lying? He answers and B listens to what he said. C then asks B what A has said B says "A says that he is a liar"

Q: Six persons A,B,C,D,E & F went to solider cinema. There are six consecutive seats. A sits in one of the seats followed by B, followed by C and soon. If a taken one of the six seats , then B should sit adjacent to A. C should sit adjacent A or B. D should sit adjacent to A, B,or C and soon. How many possibilities are there?

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: There are 100 people in an organization. If 46 people can speak English, 46 Spanish, 58 French, 16 can speak both English and Spanish, 24 can speak both Spanish and French, 26 both English and French and 7 can speak all the languages.How many are there who cannot speak any of the three languages.

Q: You have a large number of stocks (say 1000). The value (price) of these stocks is random in the short time but grows exponentially (at different rates) in the long run. You observe all the stock prices today. Which digit in the price of all these...

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Sasken Communication Technologies Recruitment Process, Interview Questions & Answers