Full Stack Developer [ React JS, JavaScript, Node JS ]

Expertise in React.js involves a deep understanding of the React library and its ecosystem. React is a JavaScript library used for building user interfaces, particularly for single-page applications where UI updates are frequent. Below are key areas and concepts that a React.js expert should be familiar with:   1. React Components:    - Understanding and proficiency in creating functional and class components.    - Knowledge of JSX (JavaScript XML), which is a syntax extension for JavaScript used with React to describe what the UI should look like.   2. State and Props:    - Managing component state and props to control data flow within the application.    - Knowing when to use stateful and stateless components.   3. Lifecycle Methods:    - Awareness of React component lifecycle methods and their use cases.    - Implementing logic in methods like `componentDidMount`, `componentDidUpdate`, ...

A Node.js developer is a software developer who specializes in using Node.js, a JavaScript runtime built on the Chrome V8 JavaScript engine. Node.js allows developers to write server-side applications using JavaScript. Here are some key skills and responsibilities typically associated with a Node.js developer: 1. JavaScript and Node.js:    - Proficiency in JavaScript is crucial, as Node.js is based on it. Understanding the asynchronous nature of Node.js and its event-driven architecture is essential.   2. Server-Side Development:    - Developing server-side applications, handling HTTP requests and responses, and implementing server logic.   3. Express.js:    - Express is a popular web application framework for Node.js. A Node.js developer should be familiar with routing, middleware, and other features provided by Express.   4. API Development:    - Creating and maintaining APIs (Application Programming Interfaces) for communication ...

Your professional exposure to JavaScript technology suggests that you have hands-on experience working with JavaScript and its associated technologies. Here are some key points you can highlight to showcase your expertise: 1. Core JavaScript Proficiency:  — Emphasize your solid understanding of core JavaScript concepts, including variables, data types, loops, conditional statements, and functions. 2. ES6+ Features:  — Showcase your knowledge of ECMAScript 6 (ES6) and later versions, including features like arrow functions, destructuring, template literals, and the spread/rest operator. 3. Front-End Frameworks:  — If applicable, discuss your experience with front-end frameworks such as React.js, Angular, or Vue.js. Highlight specific projects or features you’ve developed using these frameworks. 4. Asynchronous JavaScript:  — Demonstrate your expertise in handling asynchronous operations using Promises, async/await, and callbacks. This is crucial for modern web development, especially wh...

It sounds like you have over four years of experience working as a React.js developer. This is a significant amount of experience, and it’s likely that you’ve gained a deep understanding of React.js and its ecosystem during this time. Here are some points you might consider highlighting when discussing your experience: 1. Expertise in React.js : Showcase your strong command over React.js, including your proficiency in creating reusable components, managing state and props, and understanding the component lifecycle. 2. State Management : Discuss your experience with state management libraries like Redux or Context API. Highlight any complex state management challenges you’ve successfully addressed in your projects. 3. Hooks and Functional Components : Emphasize your proficiency in using React Hooks and functional components, as they have become standard in modern React development. 4. Component Libraries and UI Frameworks : If you’ve worked with popular component libraries like Material...