Empower Retirement Interview Questions, Process, and Tips for Experienced

DOM is a tree-like structure representing the HTML document, while Virtual DOM is a lightweight copy of the DOM.

• DOM is the actual representation of the HTML document in the browser's memory.

• Virtual DOM is a concept where a lightweight copy of the DOM is created and manipulated instead of directly modifying the actual DOM.

• Changes made to the Virtual DOM are compared with the actual DOM, and only the necessary updates ar...read more

Implement a List, stream out the list and filter out all odd numbers.

• Create a List object and add elements to it

• Use stream() method to convert List to Stream

• Use filter() method to filter out odd numbers

• Use forEach() method to print the filtered list

I learn new technologies through a combination of self-study, online resources, and practical application.

• I regularly read technical blogs, articles, and books to stay updated on the latest technologies.

• I participate in online forums and communities to learn from and collaborate with other developers.

• I take online courses and tutorials to gain in-depth knowledge and hands-on experience.

• I work on personal projects or co...read more

To build an application from scratch, I would follow a systematic approach that includes planning, designing, developing, testing, and deploying.

• Define the purpose and scope of the application

• Identify the target audience and their needs

• Create a detailed plan and timeline

• Design the user interface and user experience

• Choose the appropriate technology stack

• Write clean and maintainable code

• Test the application thoroughly

• Dep...read more

Spring and Spring-boot are popular Java frameworks for building web applications.

• Spring provides a comprehensive programming and configuration model for modern Java-based enterprise applications.

• Spring-boot is an opinionated framework that simplifies the configuration and deployment of Spring applications.

• Both frameworks provide features such as dependency injection, web MVC, data access, security, and more.

• Example: @R...read more

401k is a retirement savings plan sponsored by an employer.

• 401k allows employees to contribute a portion of their salary to a retirement account.

• Employers may also contribute to the account, either matching the employee's contribution or making a set contribution.

• The funds in the account are invested and grow tax-free until withdrawal at retirement age.

• Withdrawals before retirement age may result in penalties and taxes...read more

The best ways of quality testing include thorough planning, effective communication, and utilizing various testing techniques.

• Create a detailed test plan that covers all aspects of the product

• Communicate effectively with the development team to ensure understanding of requirements

• Use various testing techniques such as functional, regression, and performance testing

• Automate testing where possible to increase efficiency ...read more