Optum Senior Software Developer Interview Questions and Answers

Normal questions (technical and logical question)

Q1. On technology only
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Q2. Some logical wuesrion also
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Q1. Oops related insharitance encapsulation
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Q1. Basic introduction and soo on.
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Question related to profile.

Aptitude test questions

Q1. Tech Basic Quesions and Related to stack mostly on .net Sql and Angular
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C programming

Convert Number to words

Q1. SOLID principles with real time examples
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SOLID principles are a set of guidelines for writing maintainable and scalable code.
• Single Responsibility Principle: A class should have only one reason to change.

• Open/Closed Principle: A class should be open for extension but closed for modification.

• Liskov Substitution Principle: Subtypes should be substitutable for their base types.

• Interface Segregation Principle: Clients should not be forced to depend on interfaces ...read more
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Simple coding test related to fundamental of programming

Q1. Question related to UI/UX, Promises, JS fundamentals
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Q1. Detailed discussion on questions related to last round
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Q1. Basic salary discussion and policies discussion
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Q1. Difference b/w full and partial selectors
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Full selectors select all descendants of a specified element, while partial selectors select only direct children.
• Full selectors use a space between the parent and child elements, while partial selectors use the > symbol.

• Full selectors are more general and can target multiple levels of descendants, while partial selectors are more specific and target only direct children.

• Example of full selector: div p selects all

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Q2. What is Screen scraping and data scraping
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Screen scraping is extracting data from a website's HTML code, while data scraping is extracting data from various sources.
• Screen scraping involves extracting data from the visual representation of a website, usually using automation tools like web scrapers.

• Data scraping involves extracting data from various sources such as databases, APIs, and documents.

• Both screen scraping and data scraping are used to collect and an...read more
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