Brightly Software Interview Questions and Answers

React.js is a JavaScript library for building user interfaces.

• React.js is a declarative, efficient, and flexible JavaScript library for building user interfaces.

• It allows developers to create reusable UI components.

• React.js uses a virtual DOM to improve performance by updating only the necessary parts of the actual DOM.

• It follows a unidirectional data flow, making it easier to understand and debug.

• React.js can be used ...read more

Hooks are a new feature in React 16.8 that allow you to use state and other React features without writing a class.

• Hooks are functions that let you use state and other React features in functional components.

• They allow you to reuse stateful logic without changing your component hierarchy.

• Examples of hooks include useState, useEffect, useContext, etc.

Program to flatten the array

• Use Array.prototype.flat() method to flatten the array

• If the array contains nested arrays, use recursion to flatten them

• Check if each element is an array before flattening

Some other testing tools I have used include JIRA, Selenium, and Postman.

• JIRA for bug tracking and project management

• Selenium for automated testing of web applications

• Postman for API testing and collaboration

I was a Project Manager at a software development company.

• Led cross-functional teams to deliver software projects on time and within budget

• Managed project timelines, resources, and stakeholder expectations

• Collaborated with developers, designers, and clients to ensure project success

I am looking for a competitive salary that reflects my experience and skills in the industry.

• Research industry standards for Product Manager salaries

• Consider my level of experience and skills

• Negotiate based on the responsibilities of the role and company's budget