Node.js

What is the role and benefits of using Promise in asynchronous programming?

Explain what a constructor function is in the context of object-oriented programming.

[name] asked: How would you rate your level: middle or senior?

At what stage of development is the connection to the project made?

What are the advantages and disadvantages of working with MongoDB compared to other database management systems?

Do you have experience working with container orchestration systems, particularly Kubernetes?

Share your experience of implementing your projects and tell about key challenges faced.

What are the main modules and parts of the Nest.js framework architecture?

Have you ever worked on tasks assigned by other teams or specialists?

In what cases is it recommended to use microservices architecture in a project?

Can you explain the concept of indexing in databases and how it works?

What is the main task solved by the Socket.IO library in applications?

Do you know what object-oriented programming is?

Can you give an example where the interface segregation principle helps make code more modular and extendable?

Can you explain the differences between the principles of Dependency Inversion and Dependency Injection and how they are related?

Junior — Middle

СБЕР

What is your experience in software development?

Can NestJS be used for working with protocols or systems other than HTTP?

Can you explain what the UDP protocol is and how it works?

How do you evaluate your knowledge and experience with NestJS?

How is the management of relationships between tables implemented in TypeORM?