Cognizant Senior Scientific Officer Interview Questions and Answers

Q1. 1. Explain Angular Architecture in detail 2. Life cycle hooks 3. DI 4. Various ways data communication between components 5. Pipe and how you have created custom pipe in your project 6. CSS Box model 7. au...read more
Ans. 
Angular architecture, life cycle hooks, DI, data communication, pipes, CSS box model, authguard, forms, semantic elements, closure
• Angular architecture involves modules, components, services, and directives

• Life cycle hooks are methods that allow you to tap into specific points in a component's life cycle

• Dependency Injection (DI) is a design pattern in which a class receives its dependencies from external sources rather ...read more
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Q1. How many years of experience
Ans. 
I have 5 years of experience as a Scientific Writer.
• I have worked in the field of scientific writing for 5 years.

• During this time, I have written research papers, grant proposals, and scientific articles.

• I have experience in translating complex scientific concepts into clear and engaging content for a variety of audiences.

• I have collaborated with scientists, researchers, and other professionals to communicate their fin...read more
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Q2. What are the strengths
Ans. 
My strengths include strong research skills, excellent writing abilities, attention to detail, and the ability to communicate complex scientific concepts in a clear and concise manner.
• Strong research skills - able to gather and analyze information from various sources

• Excellent writing abilities - can effectively communicate scientific information in a clear and engaging way

• Attention to detail - ensures accuracy and pre...read more
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Q1. Experence on CSRs
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Q1. Performance Testing
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Q2. Evaluate efficiency of current Project architecture
Ans. 
The current project architecture is efficient but could be improved in terms of scalability and flexibility.
• Evaluate the performance of the current architecture in terms of speed, reliability, and scalability.

• Identify any bottlenecks or areas of improvement such as redundant processes or outdated technologies.

• Consider implementing microservices architecture for better scalability and flexibility.

• Utilize cloud services ...read more
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Q3. Metrics for a good Code Review
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Metrics for a good Code Review include code quality, adherence to coding standards, feedback provided, and timely completion.
• Code quality - Ensure the code is efficient, readable, and maintainable.

• Adherence to coding standards - Check if the code follows the established guidelines.

• Feedback provided - Evaluate the constructive criticism and suggestions given during the review.

• Timely completion - Assess if the review was
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Check if Factorial of number is odd or even - Warm up question for the Coding round. The mail coding question was to develop a stock buy and sell functionality.

Q1. 1. Explain Angular Architecture in detail 2. Life cycle hooks 3. DI 4. Various ways data communication between components 5. Pipe and how you have created custom pipe in your project 6. CSS Box model 7. au...read more
Ans. 
Angular architecture, life cycle hooks, DI, data communication, pipes, CSS box model, authguard, forms, semantic elements, closure
• Angular architecture involves modules, components, services, and directives

• Life cycle hooks are methods that allow you to tap into specific points in a component's life cycle

• Dependency Injection (DI) is a design pattern in which a class receives its dependencies from external sources rather ...read more
Answered by AI
Add your answer