Thermo Fisher Scientific Data Engineer 3 Interview Questions and Answers

React JS is a JavaScript library for building user interfaces.

• React JS is developed and maintained by Facebook.

• It allows developers to create reusable UI components.

• React uses a virtual DOM for better performance.

• It follows a component-based architecture.

• React can be used for building single-page applications.

TypeScript is a superset of JavaScript that adds static typing and other features for easier development and maintenance.

• TypeScript helps catch errors at compile time rather than runtime

• Provides better code organization and readability with interfaces and classes

• Supports modern JavaScript features like async/await and decorators

• Can be transpiled to JavaScript for browser compatibility

• Used in popular frameworks like Ang

I have over 5 years of experience in sales, utilizing various techniques such as consultative selling, relationship building, and solution selling.

• Utilize consultative selling approach to understand customer needs and provide tailored solutions

• Focus on building strong relationships with clients to foster trust and loyalty

• Implement solution selling by identifying customer pain points and offering products/services that