Deloitte Data Architect Interview Questions and Answers

Q1. What are fear that you overcome
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Python coding test that was baasic included panadas framework

Q1. Behavioural round
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Q1. It was Moderate
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Q1. It was moderate
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Q1. Salary negotiation
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Q1. Project related
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Q1. Sql basic and advance
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Q1. Data Architecture based real scenarios
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Salary expectations, joining date, and other fundamental details were asked

Q1. Explain your project Design
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Q2. Design pattern used and purpose
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The design pattern used is the Model-View-Controller (MVC) pattern.
• MVC separates the application into three interconnected components: the model, the view, and the controller.

• The model represents the data and business logic of the application.

• The view displays the data to the user and handles user interactions.

• The controller handles the communication between the model and the view, and manages the flow of data and user...read more
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Q3. As a lead what you expect from your team member ?
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Q4. Which version controller tool used and CI/CD ?
Ans. 
We use Git as our version control tool and Jenkins for CI/CD.
• We use Git for version control as it is widely used and has a lot of community support.

• Jenkins is our preferred CI/CD tool as it is open-source and has a large number of plugins available.

• We have also used other version control tools like SVN and Mercurial in the past.

• For CI/CD, we have used tools like Travis CI and CircleCI for specific projects.

• We follow th...read more
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Q5. How do you establish connection b/w the services that are running in different cloud provider
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To establish connection between services running in different cloud providers, we can use various methods.
• One way is to use APIs provided by the cloud providers to connect the services.

• Another way is to use middleware like Apache Kafka or RabbitMQ to connect the services.

• We can also use VPNs to establish a secure connection between the cloud providers.

• Container orchestration tools like Kubernetes can also be used to co...read more
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Simple question related to Joins, Subquery, Procedures, Indexes.

Advanced questions on optimization

Q1. Salary related discussion
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