NTT Communications Interview Questions and Answers

I enjoy coding personal projects, hiking, and reading tech blogs to stay updated on industry trends.

• Coding personal projects: I recently built a weather app using React and OpenWeather API.

• Hiking: I love exploring local trails and have completed several hikes in national parks.

• Reading tech blogs: I regularly follow sites like Medium and Hacker News to learn about new technologies.

To make the red fishes 98%, 50 fishes have to be removed from the aquarium.

• Calculate 1% of 200 fishes to find the number of red fishes.

• Subtract the number of red fishes from 200 to find the number of non-red fishes.

• Calculate 2% of the total number of fishes to find the desired number of red fishes.

• Subtract the desired number of red fishes from the current number of red fishes to find the number of fishes to be removed.

I excel in problem-solving, collaboration, and adaptability, which help me thrive in dynamic software development environments.

• Strong problem-solving skills: I enjoy tackling complex coding challenges, like optimizing algorithms for better performance.

• Effective collaboration: I have successfully worked in cross-functional teams, contributing to projects like a full-stack web application.

• Adaptability: I quickly learn ne...read more

To make the red fishes 98%, 50 fishes have to be removed from the aquarium.

• Calculate 1% of 200 fishes to find out how many fishes represent 1%.

• Multiply the result by 2 to find out how many fishes represent 2%.

• Subtract the result from 200 to find out how many fishes represent 98%.

I'm a passionate software engineer with a strong background in full-stack development and a love for solving complex problems.

• Education: Bachelor's degree in Computer Science from XYZ University.

• Experience: 3 years of experience in developing web applications using React and Node.js.

• Projects: Developed an e-commerce platform that increased sales by 30% within the first quarter.

• Skills: Proficient in JavaScript, Python, ...read more

I have the technical skills, experience, and passion to deliver high-quality software solutions.

• I have a strong background in programming languages such as Java, Python, and C++.

• I have experience working on complex software projects and collaborating with cross-functional teams.

• I am passionate about staying up-to-date with the latest technologies and trends in software development.

• I am a quick learner and have a strong...read more

Ericsson is a global leader in telecommunications technology with a strong focus on innovation and career development.

• Global leader in telecommunications technology

• Strong focus on innovation

• Opportunities for career development

Yes, I am open to relocating for the right opportunity, as it can enhance my career and personal growth.

• Relocation can provide exposure to new technologies and methodologies.

• Living in a different city can broaden my professional network.

• I am adaptable and enjoy new experiences, which relocation offers.

• For example, moving to a tech hub like San Francisco could open doors to innovative projects.

Resource management is the process of planning, allocating, and optimizing resources to achieve organizational goals.

• It involves identifying the resources needed for a project or task

• Allocating those resources in an efficient manner

• Monitoring and controlling resource usage to ensure optimal performance

• Examples include managing personnel, finances, equipment, and time

• Effective resource management can lead to increased p...read more

VOLTE stands for Voice over LTE. It is a technology that allows voice calls to be made over a 4G LTE network.

• VOLTE uses IP packets to transmit voice calls over the LTE network

• It provides better call quality and faster call setup times compared to traditional 2G/3G networks

• VOLTE also allows for simultaneous voice and data usage on the same network

• Examples of VOLTE-enabled devices include iPhone 6 and above, Samsung Gala...read more

2G, 3G, and 4G are mobile network technologies with different architectures.

• 2G uses circuit-switched technology and is primarily used for voice calls and text messaging.

• 3G uses packet-switched technology and offers faster data transfer rates than 2G.

• 4G uses all-IP packet-switched technology and provides even faster data transfer rates than 3G.

• 4G also supports advanced features like VoLTE and carrier aggregation.

• Each ge...read more

I have worked in various companies ranging from startups to large corporations, gaining experience in diverse technologies and industries.

• Worked in a startup where I was responsible for developing a scalable backend system using Node.js and MongoDB.

• At a mid-sized company, I led a team in implementing CI/CD pipelines for faster and more reliable software delivery.

• In a large corporation, I worked on optimizing performanc...read more

I am impressed by the company's innovative projects and strong reputation in the industry.

• Company's reputation for cutting-edge technology

• Opportunity to work on challenging projects

• Positive reviews from current employees

My notice period is currently 3 months, but it may be negotiable depending on the circumstances.

• My current notice period is 3 months

• I am open to negotiation depending on the circumstances

• I can provide examples of when I have negotiated notice periods in the past