DELTA Software Engineer Interview Questions and Answers

Q1. Basic opps concept of .net
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Q2. SQL and angular questions
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Q1. Telecome domain related questions along with Unix shell scripting and SQL database question .
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Common Aptitude along with HTML5, CSS

Q1. Mostly questions were on HTML5,CSS and web development related questions.
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Q1. Basics of java ,spring and sql
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Q1. Situation based questions and why do u want to get this job
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Q1. What is MVP architecture?
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MVP architecture stands for Model-View-Presenter architecture, a design pattern that separates the presentation layer from the business logic.
• MVP divides the application into three components: Model (data), View (UI), and Presenter (logic).

• Model represents the data and business logic, View represents the UI, and Presenter acts as an intermediary that communicates between Model and View.

• MVP helps in achieving separation...read more
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Q2. How to structure a database for a amazon like application
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Use relational database with tables for users, products, orders, etc. Utilize indexes for fast querying.
• Create a table for users with columns like user_id, name, email, etc.

• Create a table for products with columns like product_id, name, price, etc.

• Create a table for orders with columns like order_id, user_id, product_id, quantity, etc.

• Utilize indexes on commonly queried columns like user_id, product_id for faster retri...read more
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The Question was average, the interviewer had a fixed approach in mind, which he wanted to follow, but was friendly and trying to help. Overall a good experience.

Good coding test of 2 hour medium questions

Q1. About your self
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Q2. About project and typical hr Questions
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Code in any language

Q1. Nice exp in interviwe
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The question seems to be asking about the candidate's experience in interviews.
• Highlight specific experiences in previous interviews

• Discuss any challenges faced during interviews and how they were overcome

• Mention any successful outcomes or learnings from interviews
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Q1. --nice exp in interview
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