Node.js

What is the role of the triple equals operator in comparing values in a programming language?

Junior — Middle

СБЕР

When should you use an array inside a MongoDB document, and when should you create a separate collection (one-to-many)?

What methods do you plan to use to organize and structure your workday?

Are you interested in leading a team of specialists?

What methods could be used to manage the execution of asynchronous tasks before the introduction of async/await syntax?

What are the main modules and parts included in the Node.js platform structure?

What database management systems are you familiar with and have used in practice?

Junior — Middle

Росатом

Is it convenient for you to work from home or do you prefer to be in the office?

What is the role of indexes when working with a database and what are they used for?

Junior — Middle

СБЕР

What are the differences between REST API and GraphQL when designing interfaces for server interaction?

What are the main differences between the server-side and client-side parts of a web application?

Can you explain the differences between cookie and localStorage in web development?

How often do you make changes to a project during development?

Have you had experience with the Trunk-Based Development branching strategy in Git?

What is an index in a database and why is it needed?

What are your career plans and how do you see your development in the coming years?

What are your salary expectations?

Senior

SelectyООО PROSIGHT DEV

Is it possible to hang Node.js on the JavaScript/V8 side without using an infinite while(true) loop? How to make sure the promise queue never empties?

How exactly do we accept and save an event — how should the reception layer be organized, and can we trust the event?

Can you explain the concept of asynchronous programming using Async and Await operations?