Node.js

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

Describe your professional experience working with Node.js and the projects you have implemented on this platform

Can you write a query using JOIN to connect tables in SQL?

What are the advantages and disadvantages of the MongoDB database?

Junior — Middle

Росатом

What tasks and roles did you perform in your previous projects?

What does the value NaN mean in the context of JavaScript?

When did you first start learning SQL and what was your initial training experience?

Can you explain what PostgreSQL is and what its main advantages are?

What methods were used to overcome the difficulties encountered?

What would you do if the power went out during an important call?

Can you give an example of implementing a system using microservices architecture?

Have you defined a clear goal for professional growth?

What can cause PostgreSQL to remove or disable an index for a specific table or query?

Какая роль у Document Object Model в веб-разработке и как она используется?

What are your views and attitude towards working as a developer?

Have you had experience working with relational database management systems?

Junior — Middle

СБЕР

Have you had experience working with or interacting with the Kubernetes container management system?

What design patterns do you apply in your practice and why?

What is the purpose of JSON Web Token and in what scenarios is it used?

What types of testing have you implemented in your projects?