Wells Fargo Lead Engineer Interview Questions and Answers

Q1. React machine coding question
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Q2. JavaScript based question
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Q1. Application architecture
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Q1. Java streams...................
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There was a computer based exam.

Q1. Managerial round
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Q1. Explain your last project and your role in this project
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Q2. Overall working experience with other companies
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Q3. Why choose kafka over MQ ? what challenges you faced during kafka implementation ?
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Q4. Monolith to microservice migration journey ? what all decisions needs to be taken and how the entire migration took place.
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Q5. If worked for RestAPI ? what is the use of swagger ? what is the content of Swagger documentation ?
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Q6. Only this was asked to me , and rejected
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Q1. Not applicable question
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Q2. Not applicable questions
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Q1. HR round was crucial as the third round
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Q2. HR round was crucial
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Q1. What is Global traffic manager
Ans. 
Global Traffic Manager is a network device that directs client requests to the most appropriate server based on factors like server availability and load.
• Global Traffic Manager (GTM) is a type of load balancer used to manage traffic across multiple servers or data centers.

• It helps optimize the performance and availability of applications by distributing client requests to the most suitable server.

• GTM can perform functi...read more
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Q2. What is Local traffic manager
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Local Traffic Manager is a network device or software that manages traffic within a local network.
• Local Traffic Manager (LTM) is a type of load balancer that distributes incoming network traffic across multiple servers to ensure optimal resource utilization.

• It helps improve application performance, availability, and security by intelligently routing traffic based on various factors such as server health, load, and prox...read more
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Q1. What is Business continuity management
Ans. 
Business continuity management is a process that helps organizations prepare for and recover from potential threats or disruptions.
• Involves identifying potential risks and developing plans to mitigate them

• Ensures critical functions can continue during and after a disaster

• Includes testing and updating plans regularly to ensure effectiveness
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Q2. What is resiliency
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Resiliency is the ability to bounce back from challenges, setbacks, and adversity.
• Resiliency involves adapting to change and overcoming obstacles

• It is about maintaining a positive attitude and mindset during difficult times

• Building resiliency involves developing coping strategies and seeking support from others
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Q1. Good with location
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Q2. Why should we hire you
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Q1. Capacity Planning
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Q2. People management
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Q1. Performance evaluation
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Q2. Conflict Resolution
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