Node.js

In which layer of the OSI model is the HTTP protocol?

What new skills or knowledge are you currently learning?

What types of data streams are implemented in Node.js?

What prompted you to consider moving to another position or company?

What do you usually do first when starting a project where the previous developer was responsible for the backend?

In which technology stacks have you had the most experience?

Can you explain what is meant by imperative programming style?

What methods can be used to implement real-time interaction?

Can you explain what is meant by data migration or changes in database structure?

Junior — Middle

Росатом

How does using abstract classes differ from interfaces in object-oriented programming?

Junior — Middle

Росатом

Have you had experience working with the Express framework in Node.js development?

What is the role of interfaces in TypeScript and why are they used in development?

What is the time complexity of an algorithm if implemented with two nested loops to iterate over all elements?

What steps are you currently taking to improve your professional competence?

What are the main differences between relational database management systems PostgreSQL and NoSQL database MongoDB?

Junior — Middle

Росатом

Do you have experience working as a Fullstack developer?

What are the main differences between TCP and UDP protocols in data transmission?

Have you had the opportunity to familiarize yourself with the current projects you are participating in or have worked on?

What are the advantages and disadvantages of using the 'in' operator in different situations?

Which framework do you prefer to use in your projects and why?