PHP

Have you used SVN version control system in your projects?

How did you interact and exchange information within the team during the project?

What is the purpose of the Docker Compose file?

Can an abstract class include private methods?

What are the differences between B-tree and hash tables like HashMap in data structures?

Tell us about design patterns used to optimize the frequency of code execution.

What is extension (extend) in the context of PHP?

Where have you encountered dynamic typing in your work experience?

What types of architecture have you encountered in your work?

What is the difference between using double and single quotes in programming languages?

Junior — Middle

amoCRM

What data storage format is used in PostgreSQL database?

What error levels exist in PHP?

Why did you leave the company?

Have you encountered errors in a project when it was accepted for execution?

What do you know about the Git tool?

What is the AVG operator in SQL and how is it used in the WHERE clause?

How is the order of fields in an index in a database determined?

Who is responsible for managing and maintaining message queue handlers?

In which cases is it preferable to use SQL databases for storing information?

Can you explain what PSR standards are in PHP and why they are needed?