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Cognizant Senior Architect Interview Questions and Answers
Cognizant Senior Architect Interview Experiences
3 interviews found
Suresh D
Selected
I applied via Approached by Company and was interviewed in Nov 2023. There were 2 interview rounds.
(1 Question)
- Q1. Mostly the questions about Mainframe modernization related to microfocus, refactoring,etc
(1 Question)
- Q1. More detail questions about the architecture, refactoring and mainframe modernization practices used in industry
Sudhagar K
(2 Questions)
- Q1. How do you scale a e-commerce application
- Ans.
Scaling an e-commerce application involves optimizing performance, increasing capacity, and ensuring reliability.
Utilize cloud services for scalability and flexibility
Implement caching mechanisms to reduce load on servers
Use load balancing to distribute traffic evenly across servers
Optimize database queries and indexes for faster retrieval
Monitor performance metrics and adjust resources accordingly
- Q2. How to do you handle distributed transaction
- Ans.
Distributed transactions are handled using two-phase commit protocol and distributed locking mechanisms.
Use two-phase commit protocol to ensure atomicity across multiple databases.
Implement distributed locking mechanisms to maintain consistency.
Consider using compensating transactions to handle failures and rollbacks.
Use messaging queues for communication between distributed components.
Skills evaluated in this interview
Anonymous
Selected
I was interviewed before Dec 2021.
(2 Questions)
- Q1. Explain the architecture
- Ans.
The architecture is the overall design and structure of a system or application.
It includes the components, their relationships, and how they interact with each other.
It determines the system's scalability, performance, and maintainability.
It can be divided into different layers such as presentation, business logic, and data access.
Examples include client-server architecture, microservices architecture, and event-drive
- Q2. Why those technologies chosen
Scenario based questions with handson issues faced
(1 Question)
- Q1. Why changing company
Interview Preparation Tips
What people are saying about Cognizant
Senior Architect Jobs at Cognizant
Interview questions from similar companies
I applied via Naukri.com
(2 Questions)
- Q1. Explain Cloud Implementation Strategy
- Ans.
Cloud implementation strategy involves planning, designing, and executing the migration of applications and data to cloud infrastructure.
Assess current infrastructure and applications to determine cloud readiness
Define goals and objectives for cloud migration
Select appropriate cloud service model (IaaS, PaaS, SaaS)
Choose cloud provider based on requirements and budget
Develop migration plan including timeline, resources...
- Q2. Explain multi-cloud Strategy and Solutions
- Ans.
Multi-cloud strategy involves using multiple cloud services from different providers to optimize performance, cost, and reliability.
Multi-cloud strategy involves using a combination of public, private, and hybrid clouds to meet specific business needs.
It allows organizations to avoid vendor lock-in, improve redundancy, and enhance disaster recovery capabilities.
Examples of multi-cloud solutions include using AWS for st...
Skills evaluated in this interview
Solution design in data architecture diagram on azure platform
Role as solution architect and presales related questions
(1 Question)
- Q1. What all factors are considered to arrive at the solution design?
- Ans.
Factors considered for solution design include requirements, constraints, technology, scalability, security, and budget.
Requirements of the project
Constraints such as time, resources, and technology limitations
Technology stack and tools available
Scalability of the solution
Security measures to be implemented
Budget constraints and cost-effectiveness
(1 Question)
- Q1. What is your expected designation?
- Ans.
I am expecting the designation of Senior Architect.
I have extensive experience in architectural design and project management.
I have successfully led multiple architectural projects from concept to completion.
I possess strong technical skills in AutoCAD, Revit, and other architectural software.
I am confident in my ability to mentor and guide junior architects in the team.
Interview Preparation Tips
(1 Question)
- Q1. Explain migration dn upgrade
- Ans.
Migration and upgrade involve moving data and systems to a new environment with updated features and functionality.
Migration involves transferring data, applications, and systems from one environment to another.
Upgrade involves updating software or hardware to a newer version with enhanced features and capabilities.
Migration and upgrade processes require careful planning, testing, and implementation to ensure smooth tr...
Skills evaluated in this interview
(2 Questions)
- Q1. Related to project
- Q2. Quality question
(1 Question)
- Q1. Good question regarding behaviour
Srivatsava Janaswamy
(1 Question)
- Q1. Focus on design aspects more than the language or technology. Preparing for examples is good
(1 Question)
- Q1. It's mostly about salary negotiation
I applied via Approached by Company and was interviewed before Jun 2021. There were 3 interview rounds.
(1 Question)
- Q1. -Project Related -Technical Scenarios
(1 Question)
- Q1. - Project Related - Technical Scenarios
(1 Question)
- Q1. Generic HR Questions
Interview Preparation Tips
- Be Genuine
- Avoid Goof ups
- Explain the project thoroughly
- Could be code writing
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Cognizant Senior Architect Reviews and Ratings
based on 35 reviews
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