Flutter

Have you had experience working on projects divided into multiple modules?

Junior — Middle

Andersen

What is your experience in implementing and integrating push notifications in applications?

Junior — Middle

Andersen

Describe the composition and structure of the team you worked in on your first project.

Could you explain what happens inside the didUpdateWidget method in Flutter and how it is used?

Junior — Middle

GrotemЯндекс

How is stream processing of data applied in Dart?

Can you explain what is meant by 'embedded systems'?

How do you measure the effectiveness of your activities?

What approaches and practices do you use to maintain consistent coding standards in the project?

What is the role of execution threads in the Embedder component and why are they used there?

Can you give an example of a situation where the Liskov principle from SOLID is violated?

What are the advantages and disadvantages of using the Flutter framework for mobile app development?

What are the advantages and disadvantages of dependency injection in a project?

Junior — Middle

Wildberries

What features of Dart make it suitable for developing modern mobile applications?

What technologies and tools do you use in your development practice?

Junior — Middle

HamkorBankWildberries

How can you implement custom behavior for comparison operators in Dart?

Junior — Middle

Яндекс

Can you explain what is meant by primitive data types in programming?

How to distinguish a data structure tree from a linked list based on their characteristics and applications?

What technological tools or platforms would you prefer to avoid in your work?

Junior — Middle

Wildberries

Is it mandatory to call the initState method in every case in the component's lifecycle?

What methods do you usually use for debugging program code?