Hire Best Freelance Nest.js Developers

Every business owner now wants his business to have a brand identity, for developing and creating an online presence, it is important to have infrastructure required to create your own brand identity. Nest js is one of the best tools for developing your web application, and you can hire top of the line Nest js developers from UptecHunt for your business needs.

Essential Skills to Look for Before Hiring Freelance Nest.js Developers.

These skills should are sought after:

  • Problem solving: There are going to be problems during the development process, which can affect your development process. If you have Nest js developers who are problem solvers, then it is going to make the development process much easier.
  • Database Management: Integrating databases within an app is necessary for the development process.
  • API: Using API in your application makes your application more interactive and user friendly.
  • Libraries: If Nest js developers are aware of necessary libraries, then it will make the development process more smooth.

Roles and Responsibilities of Nest.js Developers.

These are the roles and responsibilities of Nest js developers:

  • Collaboration with other team members to design web applications.
  • Development of application’s architecture.
  • Integrating back-end development with front end architecture.
  • Integrating databases within the app.
  • Integrating API within application.

Interview Questions for Nest.js Developers.

Consider asking these questions to  Nest.js developers on UpTecHunt:

  • Why would you choose Nest.js for building applications?
  • What is dependency injection in Nest.js.
  • How do you handle authentication and authorization in Nest.js?
  • Describe your experience with testing Nest.js applications.
  • What is your approach for handling database operations in Nest.js?
  • How will you handle error handling and logging in Nest.js?
  • Have you integrated external APIs in Nest.js projects? Explain.
  • How was your experience with WebSocket communication in Nest.js.
  • What tools and methodologies do you use for ensuring code quality and code reviews in Nest.js?
  • Give examples of Nest.js projects you have worked on and explain your contributions?

FAQ - Frequently Asked Questions

Here, we answer some of the common questions that arise in your mind. If it doesn't solve your doubt, feel free to reach us at any time. Our support team is always ready to help you.

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