Synoverge Technologies Senior Software Engineer Interview Questions, Process, and Tips

Middleware is software that acts as a bridge between different applications or components, enabling communication and data exchange.

• Middleware facilitates communication between software components

• It acts as a bridge between applications or services

• Middleware enables data exchange and integration

• Examples of middleware include message queues, API gateways, and web servers

An interface defines a contract for classes to implement, while an abstract class provides a partial implementation.

• An interface can only have abstract methods, while an abstract class can have both abstract and non-abstract methods.

• A class can implement multiple interfaces, but can only inherit from a single abstract class.

• Interfaces are used to achieve multiple inheritance in Java.

• Abstract classes can have instance v...read more

Angular lifecycle hooks are methods that allow you to tap into specific moments in the lifecycle of a component or directive.

• ngOnInit() - called after the component is initialized

• ngOnChanges() - called when the component's input properties change

• ngDoCheck() - called during every change detection run

• ngAfterContentInit() - called after content is projected into the component

• ngAfterContentChecked() - called after every ch...read more

Directives are a feature in software development frameworks that allow developers to extend or modify the behavior of HTML elements.

• Directives are used in frameworks like Angular and Vue.js.

• They are used to create reusable components or add custom functionality to existing elements.

• Directives can be used to manipulate the DOM, handle events, perform data binding, and more.

The starting point of a .NET Core application is the Main method.

• The Main method is the entry point of a .NET Core application.

• It is typically located in the Program class.

• The Main method is responsible for configuring and building the application's host.

• It also sets up the application's services and runs the application.

• Here's an example of a Main method in a .NET Core application: public static void Main(string[] ar...read more

Angular has several types of pipes that can be used for data transformation and formatting.

• Angular provides built-in pipes like 'date', 'uppercase', 'lowercase', 'currency', etc.

• Custom pipes can be created for specific data transformations.

• Pipes can be used in template expressions to modify data before displaying it.

• Pipes can also be chained together for multiple transformations.

• Example: {{ myDate | date: 'short' | upp...read more

Generics in C# allow the creation of reusable code by providing a way to define classes, interfaces, and methods that can work with any data type.

• Generics enable type safety and eliminate the need for casting.

• They improve code reusability and performance.

• Example: List<string> is a generic class that can hold a list of strings.

• Generics can be used with classes, interfaces, methods, delegates, and more.

I am a highly experienced software engineer with a passion for problem-solving and innovation.

• Over 10 years of experience in software development

• Proficient in multiple programming languages such as Java, Python, and C++

• Strong background in system design and architecture

• Proven track record of delivering high-quality solutions on time and within budget