"JavaScript/React Interview Resources and Job Opportunity"

🔥 Top 04 JavaScript Practical Interview Questions for Practice If you're preparing for a Front-End Developer or JavaScript Developer interview, here are some real-world coding questions you must try 👇 💡 1. String Case Converter Create a program that converts a given string to uppercase or lowercase. 💡 2. Palindrome Checker Write a program that checks if a given string is a palindrome or not. 💡 3. Prime Number Checker Create a program that checks whether a given number is prime. 💡 4. Longest Word Finder Write a program that determines the longest word in a given sentence. 🚀 Practicing these small but powerful problems helps you improve logic building, string handling, and problem-solving skills — exactly what interviewers look for! 💬 Drop a “✅ Done” once you’ve solved them all! #JavaScript #FrontendDeveloper #CodingInterview #JavaScriptInterview #WebDevelopment #Auroskkil #LearnCoding #Frontend #CodingPractice #ReactDeveloper #WebDev #JS #CodeChallenge

🚀JavaScript Important Interview Questions If you’re preparing for frontend developer or JavaScript developer interviews, mastering core concepts is key. Here’s a quick guide based on top interview topics that help you ace your next JavaScript interview 👇 🔹 Top JavaScript Concepts to Revise: ✅ Introduction to JavaScript ✅ Variables and Data Types ✅ Operators (Arithmetic, Logical, Comparison) ✅ Conditional Statements (if, else, switch) ✅ Loops (for, while, do…while) ✅ Functions and Return Statements ✅ Arrays and Objects ✅ Events and Event Handling ✅ JavaScript Objects (Math, Date, String) ✅ DOM Manipulation ✅ Interview Logic Practice Questions 💬 Example Question: 👉 What is the difference between var, let, and const in JavaScript? 👉 How does JavaScript handle scope and hoisting? 👉 What is the difference between == and ===? 👉 Explain how events work in JavaScript. 📘 Tip: Practice writing code for each topic and understand how it works behind the scenes #JavaScript #FrontendDevelopment #WebDevelopment #JavaScriptInterview #CodingInterview #TechInterview #FrontendEngineer #DeveloperCommunity #CodingPreparation

🚀 Level Up Your JavaScript Interview Prep! 🧠💻 If you're preparing for Front-End Developer interviews (especially for Angular / React roles), these 4 GitHub repositories are absolute gold mines. 💎 After exploring tons of material, I found these to be the most practical, structured, and up-to-date for mastering JavaScript interview questions 👇 🔹 1️⃣ JavaScript Questions – Lydia Hallie https://lnkd.in/dTqUWJck 💡 Deep explanations behind tricky JavaScript concepts. Perfect for brushing up on closures, hoisting, event loop, and async behavior. 🔹 2️⃣ Top JavaScript Interview Questions – Yangshun Tay https://lnkd.in/dsNV9Sft 🎯 A crisp, curated list for real-world front-end interviews. Great to simulate mock interview practice! 🔹 3️⃣ JavaScript Interview Questions – Sudheer Jonna https://lnkd.in/dKns3euZ 📚 1000+ questions from beginner to advanced. If you love comprehensive coverage, this one’s for you! 🔹 4️⃣ Awesome JavaScript Interviews – Rohan Paul https://lnkd.in/drqwFZqZ ⚙️ Covers not just JS but also React, Node, and front-end architecture ideal for full-stack or framework-based roles. 💭 Whether you're revising fundamentals or aiming for Top-level interviews, these repositories will help you go from “I know JS” → “I understand JS”. ✨ Let’s keep learning, keep coding, and keep sharing! 💪🔥 #JavaScript #FrontendDevelopment #Angular #React #WebDevelopment #InterviewPreparation #GitHub #JavaScriptInterview #TechCareer

💥 Master JavaScript Interview Questions — From Basics to Advanced! 💥 If you’re preparing for web development interviews, mastering JavaScript is non-negotiable. That’s why I’ve compiled a comprehensive set of JavaScript Interview Questions — designed to strengthen your core concepts and boost your confidence before your next interview. 📘 What’s Inside: ✅ Core JavaScript Concepts — Variables, Data Types, and Scopes ✅ Advanced Topics — Closures, Promises, Async/Await, Event Loop ✅ Interview Favorites — this, Hoisting, Prototype, Event Delegation ✅ Handy Comparisons — == vs ===, call() vs apply() vs bind() ✅ Deep & Shallow Copy, Modules, Decorators, and More! 🚀 Whether you’re a beginner learning JavaScript or a developer brushing up for interviews — this guide will help you cover it all, step by step. For more contents follow 👉 Gyanendra Namdev 💡 Save it, share it, and start preparing smarter! #JavaScript #InterviewPreparation #WebDevelopment #CodingNotes #FrontendDeveloper #JavaScriptInterview #TechCommunity

Don’t forget these questions for your next JavaScript interview Most developers skip the easy ones, But these are exactly the ones interviewers use to see if you really understand the basics 👇 1. Implement Array.prototype.map (polyfill) 2. Implement Array.prototype.filter (polyfill) 3. Implement Array.prototype.reduce (polyfill) 4. Implement debounce(fn, delay) 5. Implement throttle(fn, delay) 6. Implement once(fn) — should run only once 7. Implement a simple memoize(fn) 8. Implement a simple EventEmitter (on/off/emit) 9. Implement a basic Promise.all 10. Check if two strings are anagrams 11. Reverse a string without using .reverse() 12. Check if a string is a palindrome (ignore punctuation) 13. Find the first non-repeating character in a string 14. Remove duplicates from an array (keep order) 15. Merge two sorted arrays 16. Flatten a nested array one level deep 17. Count character frequencies in a string 18. Chunk an array into sub-arrays of size k 19. Find intersection of two arrays 20 Implement a simple LRU cache 21. Implement curry(fn) 22. Implement a range(start, end) generator using closures 23. Deep equality check for primitives + objects 24. Flatten an object with dot-notation keys 25. Capitalize the first letter of every word in a sentence 26. Group an array of objects by key 27. Rotate an array by k positions 28. Sum numbers in a nested array recursively 29. Find the longest common prefix among strings 30. Implement a simple deepClone (basic version) Each of these looks simple, but if you can solve them confidently and explain why your solution works, you’ll already outperform 80 % of candidates. 📘 If you want to go from these 30 to ✅️👉300+ real JS + React questions plus ✅️👉60 System Design the full prep flow is here: 👉 https://lnkd.in/g9hdUJkf

You can pass JavaScript Interviews even if you've never worked at a FAANG company before. If you've written a function, you're halfway there. If you've worked with arrays, objects, or async code, you've got this. ➤ Commonly Asked JavaScript Interview Questions (Divided into Levels) 𝗕𝗮𝘀𝗶𝗰 𝗟𝗲𝘃𝗲𝗹 𝗤𝘂𝗲𝘀𝘁𝗶𝗼𝗻𝘀: 1. What are the different data types in JavaScript? 2. What is the difference between let, const, and var? 3. What are template literals and how do you use them? 4. What is the difference between == and ===? 5. How do arrow functions differ from regular functions? 6. What is hoisting in JavaScript? 7. What are truthy and falsy values? 8. How do you clone an object or array? 9. What is the spread operator and rest parameters? 10. What are callback functions? 𝗠𝗼𝗱𝗲𝗿𝗮𝘁𝗲 𝗟𝗲𝘃𝗲𝗹 𝗤𝘂𝗲𝘀𝘁𝗶𝗼𝗻𝘀: 11. What is the difference between map, filter, and reduce? 12. What are Promises and how do they work? 13. What is async/await and how is it different from Promises? 14. What is the event loop in JavaScript? 15. What is closure and give a practical example? 16. What is the 'this' keyword and how does it work? 17. What is the difference between call, apply, and bind? 18. What is destructuring in JavaScript? 19. What are higher-order functions? 20. What is the prototype chain? 𝗔𝗱𝘃𝗮𝗻𝗰𝗲𝗱 𝗟𝗲𝘃𝗲𝗹 𝗤𝘂𝗲𝘀𝘁𝗶𝗼𝗻𝘀: 21. What is event delegation and why is it useful? 22. How does garbage collection work in JavaScript? 23. What are generators and iterators? 24. What is currying and partial application? 25. What are WeakMap and WeakSet? 26. How do you implement debouncing and throttling? 27. What is the difference between shallow copy and deep copy? 28. How does JavaScript handle memory leaks? 29. What are Web Workers and when should you use them? 30. What is the difference between microtasks and macrotasks? If you prepare for these questions and understand the core concepts, you are ready to crack any JavaScript interview. Keep learning, keep practicing, and stay ahead of the competition. 💫

🎒 Frontend Developer Interview Guide: HTML, CSS & JavaScript! "Success comes from preparation and opportunity!" – Bobby Unser Are you getting ready for a frontend developer interview? Do tricky HTML, CSS, and JavaScript questions make you nervous? Don’t worry! Here’s a simple guide to help you prepare and succeed! 🚀 What’s Inside This Guide? ✅ HTML Questions – From basics to advanced topics ✅ CSS Questions – Flexbox, Grid, and more ✅ JavaScript Questions – Important concepts and tricky logic ✅ Real Interview Questions – Asked by top companies ✅ Tips to Crack Frontend Interviews – Proven strategies 📌 Must-Know Interview Questions 🔹 What are semantic elements in HTML? 🔹 How does CSS specificity work? 🔹 What is event delegation in JavaScript? 🔹 Difference between == and === in JavaScript? 🔹 How does JavaScript handle async operations? 🔹 What are media queries in CSS? 🔹 Explain the difference between let, const, and var. 💡 Tip: Try explaining these topics in simple words to understand them better! 🎯 How to Prepare for a Frontend Interview? 1️⃣ Learn the Basics First – Don’t just memorize, understand how things work! 2️⃣ Practice Daily – Solve JavaScript coding problems on LeetCode & CodeWars. 3️⃣ Build Small Projects – Try making a portfolio website or a simple web app. 4️⃣ Do Mock Interviews – Practice speaking about your code to improve confidence. 5️⃣ Stay Updated – Follow tech blogs, LinkedIn posts, and YouTube tutorials. 🔥 Remember: The more you practice, the more confident you will become. Keep learning and never give up! 💪 Top Resources for Coding Enthusiasts: 🌐 W3Schools.com 💡 JavaScript Mastery 📤 Share with your network 💬 Comment your thoughts 🔖 Save for future reference 👍 Like if you found it helpful #Linkedin #LinkedinCommunity #Connections #viral #fyp #w3schools #expressjs #javascript #frontend #backend #developers #css #reactjs #nextjs #roadmap #webdevelopment #mern #mean #angular #nodejs #expressjs #postgresql #sql #guide #useful #notes

Over the past few weeks, I have been diving deep into React.js, understanding its core concepts, exploring hooks, components, and lifecycle methods. To help others who are preparing for interviews or just starting their React journey, I have compiled a list of important React.js interview questions with clear & easy explanations. Check out the full post here: https://lnkd.in/g8C8Kmbn Hope this helps fellow learners and developers preparing for their next opportunity! Let’s grow together. #ReactJS #WebDevelopment #Frontend #JavaScript #LearningInPublic #TechCommunity #DebugBoat

🚀 Cracking #ReactJS Interviews Just Got Easier! 💻 Hey LinkedIn family ! 👋 If you're preparing for a ReactJS interview or want to brush up on your core front-end skills, I’ve got something incredibly useful for you. 📘 I came across this massive compilation of 500+ React Interview Questions & Answers covering: 🔹 Core React concepts 🔹 JSX and Virtual DOM 🔹 Lifecycle methods 🔹 Hooks, Refs, Context, HOCs 🔹 Performance tips, SSR, and much more! 📌 Whether you're a fresher or an experienced dev, this guide will help you stay ahead in technical rounds and deepen your understanding. Let’s upskill, support each other, and grow together as developers! 💪🔥 Drop a ❤️ if you found this helpful or tag someone preparing for interviews. 👉 For JavaScript interview 2025 Pack: https://lnkd.in/dX7a8B6i 👉 Check Out ATS Friendly Resume: https://lnkd.in/d_kQSh76 JavaScript Mastery W3Schools.com #Linkedin #LinkedinCommunity #Connections #viral #fyp #w3schools #expressjs #javascript #frontend #backend #developers #css #reactjs #nextjs #roadmap #webdevelopment #mern #mean #angular #nodejs #expressjs #postgresql #sql #guide #useful #notes