AccioJob Software Engineer Interview Questions and Answers

Aptitude test is an exam assume that individuals have inherent strengths and weakness and have a natural inclination towards success or failure in specific areas based on their innate characteristics

Q1. How many programming language do you know? How many development tools have you used? Do you have any technical certifications?
Ans. 
I am proficient in 5 programming languages, have used 8 development tools, and hold 2 technical certifications.
• Proficient in Java, Python, C++, JavaScript, and SQL

• Used development tools like Git, Jenkins, Docker, Visual Studio Code, etc.

• Hold certifications in AWS Solutions Architect and Microsoft Certified Azure Developer
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Q2. What are different types of OS you are comfortable with working?
Ans. 
I am comfortable working with Windows, Linux, and macOS operating systems.
• Windows

• Linux

• macOS
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Q3. What is the extent of your technical expertise?
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Data structures , what is an array,what is linked list,etc

Q1. Tell me about yourself? Tell me about experience? What are your strengths?
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Coding test around front end using react

Persentage, calculations

Ok ok level one round

Moderate level one round

Q1. Easy level one round
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Stocks and shares
Formulae

The assignment from aa course which involves written assignments and practical tests.

Implement login with Google SSO, show emails in a single place

Q1. How to implement JWT
Ans. 
JWT can be implemented by generating a token with user information and a secret key, then verifying the token using the same secret key.
• Generate a JWT token with user information and a secret key

• Include necessary claims like expiration time, issuer, etc.

• Verify the JWT token using the same secret key

• Handle token expiration and refresh if needed
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Q2. Please read about it on the internet, do take care of public and private key use
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Q3. Middleware in express, how to create one?
Ans. 
Middleware in Express is a function that has access to the request and response objects.
• Create a middleware function using app.use() method in Express.

• Middleware functions have access to the request object (req), the response object (res), and the next middleware function in the application's request-response cycle.

• Example: app.use((req, res, next) => { console.log('This is a middleware function'); next(); });
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Q4. Read about it on the internet
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Q1. Discussed about guards in Angular
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Q2. Read about it on the internet
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Q3. How does lazy loading work in Angular
Ans. 
Lazy loading in Angular delays loading of modules until they are needed
• Lazy loading helps improve performance by only loading modules when they are required

• It is achieved by using the loadChildren property in the route configuration

• Lazy loaded modules are loaded asynchronously when the user navigates to the corresponding route
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Q4. Read about lazy loading in Angular
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Q5. How to enable SSR in Angular
Ans. 
Server-side rendering (SSR) in Angular can be enabled by using Angular Universal.
• Install Angular Universal using Angular CLI

• Create a new Angular Universal project

• Update app.module.ts to include server-side rendering

• Build and run the Angular Universal project
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Q6. Read about Angular Universal for this
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It was on hacker rank

It was a aptitude test taken by me of the new and all the response and the of new