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NTT DATA, Inc.
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I applied via Approached by Company and was interviewed in Dec 2024. There were 2 interview rounds.
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I applied via Approached by Company and was interviewed in Apr 2022. There was 1 interview round.
posted on 31 Oct 2023
I applied via Referral and was interviewed before Oct 2022. There were 5 interview rounds.
I applied via Naukri.com and was interviewed before Mar 2021. There were 3 interview rounds.
I applied via Naukri.com and was interviewed before Aug 2020. There were 3 interview rounds.
MicroStrategy Architecture is a multi-tiered architecture that consists of various components.
It consists of three main components: Intelligence Server, Web Server, and Database Server.
Intelligence Server is responsible for processing and analyzing data.
Web Server provides a user interface for accessing and interacting with data.
Database Server stores the data that is being analyzed.
MicroStrategy Architecture also incl...
posted on 16 Jan 2025
I applied via Campus Placement
Simple qstns easy and understandable simple to go and solve the problems
It is very nice and simple codes easy to go and understandable to solve not complicates one
posted on 14 Oct 2024
I applied via Naukri.com and was interviewed in Jun 2024. There were 2 interview rounds.
Non functional requirements are criteria that specify how a system should behave, rather than what it should do.
Performance - system should respond within 2 seconds for all user interactions
Scalability - system should be able to handle 1000 concurrent users
Reliability - system should have a 99.99% uptime
Security - system should encrypt all sensitive data
Usability - system should have a user-friendly interface
Improve legacy app performance by optimizing code, implementing caching, and scaling resources.
Optimize code by identifying and removing bottlenecks
Implement caching to reduce database calls and improve response time
Scale resources by using containers or serverless architecture
Use asynchronous processing for long-running tasks
Upgrade hardware or infrastructure if necessary
Security in microservices involves implementing authentication, authorization, encryption, and monitoring to protect data and services.
Implement authentication and authorization mechanisms to control access to microservices.
Use encryption to secure communication between microservices and external clients.
Implement monitoring and logging to detect and respond to security incidents.
Consider using API gateways for central...
Microservices architecture for a wealth management app involves breaking down the application into smaller, independent services.
Each microservice focuses on a specific business function, such as client onboarding, portfolio management, or reporting.
Services communicate through APIs, allowing for flexibility and scalability.
Each microservice can be developed, deployed, and scaled independently, leading to faster develo...
I applied via Referral and was interviewed in May 2024. There were 3 interview rounds.
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