PHP

What advantages and features of PHP do you particularly like?

What methods of secure token storage in the browser can be used to prevent their disclosure?

Can you list the main operators used for data retrieval in SQL?

What is the role of Enterprise Service Bus (ESB) in software architecture?

What is a full-text index?

Have you applied the concept of traits in PHP for organizing reusable code?

Junior — Middle

amoCRM

Can you explain what the abbreviation LCP means and how it is used in web optimization?

What is the goal of lowering the transaction isolation level in database management systems?

What are the advantages of asynchronous encryption?

What command can be used to cancel the kmid command?

How does the launch of a Job occur in Laravel and how to manage its execution?

What are namespaces used for in PHP?

Do you read literature on programming and software development?

How to implement an algorithm for calculating Fibonacci numbers using recursion or iteration?

What tools or methods have you used to describe and document APIs?

When was the last time you engaged in professional activity or had work experience?

How do you evaluate your activity in the field of financial technology?

Tell about your experience implementing and managing database replication systems.

What is the role of the serialization isolation level in transaction interaction management?

Can you explain how the Singleton pattern is implemented and how it ensures a single instance of a class?