const mandeep = {
name: "Mandeep Malakar",
role: "Full Stack Developer | Mobile App Developer | Linux Tools Creator",
location: "Patna, Bihar, India",
passion: "Building real-world applications & teaching 13.5K+ developers",
currentFocus: [
"Building production-ready web applications with MERN Stack",
"Developing cross-platform mobile apps with React Native + Capacitor",
"Creating powerful Linux tools for developers and security researchers",
"Sharing knowledge through YouTube (@tagdacoder - 13.5K subscribers)"
],
learning: [
"Advanced Backend Architecture (Socket.io, Redis)",
"System Design & Scalability",
"TypeScript & Next.js",
"GraphQL",
"Cloud Technologies (AWS, Vercel, Render)",
"DevOps & CI/CD"
],
askMeAbout: [
"Full Stack Web Development (MERN)",
"Mobile App Development (React Native + Capacitor)",
"Linux Tool Development (Bash + Python)",
"Cybersecurity & Ethical Hacking",
"Content Creation & YouTube Growth",
"DSA Problem Solving"
],
achievements: {
youtubeSubscribers: "13,500+",
dsaProblemsolved: "80+",
toolsCreated: "10+",
projectsBuilt: "Multiple Production Apps"
},
lifePhilosophy: "Learn by building. Teach by sharing. Grow by helping others."
};|
Building scalable, production-ready web applications with the MERN stack. Specialized in creating secure authentication systems, RESTful APIs, and cloud-integrated solutions. Current Project: Instagram Clone with advanced features |
Developing cross-platform mobile applications using React Native and Capacitor, delivering seamless experiences across Android and iOS platforms. Current Project: Resource Hub & Figma 2.0 Notes App |
|
Building powerful command-line tools and security utilities using Bash and Python to enhance developer productivity and cybersecurity workflows. Tools: Login Termux, Mass Commenting, Wasp Bite |
Teaching web development, mobile development, and Linux tools to 13.5K+ subscribers on YouTube. Creating beginner-friendly tutorials and project walkthroughs. Channel: @tagdacoder |
## π― Featured Projects
Production-ready Instagram clone built with MERN stack, demonstrating advanced full-stack development skills
Tech Stack: React β’ Node.js β’ Express β’ MongoDB β’ JWT β’ ImageKit β’ Multer β’ Bcrypt β’ Joi
Features:
- π Secure JWT-based authentication with HTTP-only cookies
- πΈ Cloud-based image upload and storage (ImageKit CDN)
- π Complete post management (Create, Read, Update, Delete)
- β€οΈ Like/Unlike functionality with real-time updates
- π¬ Nested comment system
- π€ User profile management and customization
- β Comprehensive input validation (Joi)
- π Industry-standard password hashing (Bcrypt)
- π RESTful API architecture with proper error handling
- π± Responsive design for all devices
Key Technical Implementations:
- MongoDB schema design with references and embedded documents
- Race condition handling in user registration
- File upload with Multer (memory storage)
- Cloud storage integration with base64 encoding
- Cookie-based authentication with security best practices
What I Learned:
- Backend security fundamentals (authentication, authorization, data validation)
- Cloud service integration and CDN optimization
- Database modeling for social media applications
- RESTful API design patterns
- Production-ready error handling
# GitHub Repository
π Coming Soon
# Live Demo
π Coming Soon
# YouTube Walkthrough
πΊ Coming SoonComprehensive educational platform connecting 44 colleges under one university, providing centralized access to academic resources
Description: An application that empowers students to access syllabus and study materials in every format - videos, PDFs, course content, and tons of resources both free and paid. Everything a student needs in one place.
Tech Stack: MERN Stack β’ React β’ Node.js β’ Express β’ MongoDB β’ Shadcn UI
Key Features:
- π Access complete syllabus for all courses across 44 colleges
- πΉ Multi-format study materials (Videos, PDFs, Documents)
- π° Curated free and paid course resources
- π Unified platform connecting entire university network
- π€ Community-driven: Users can upload resources (admin approval required)
- π― Personalized resource recommendations
- π Advanced search and filtering
- π± Responsive web design (Android app coming soon)
Impact: Connecting thousands of students across 44 colleges to quality educational resources and fostering collaborative learning.
# Live Web App
π Coming Soon
# Android App
π± In Development
# GitHub Repository
π Coming SoonModern note-taking application designed specifically for students with collaborative features
Tech Stack: MERN Stack β’ React Native β’ Capacitor
Status: π§ Currently in Development
# Coming Soon
π± Mobile App ReleaseTerminal authentication system providing secure access control to Termux environment
Description: A security-focused tool that requires users to authenticate before accessing their terminal. Prevents unauthorized access and adds an extra layer of protection to your Termux environment.
Tech: Bash β’ Python
Features:
- π Secure login system for Termux terminal
- π€ Multi-user support with encrypted credentials
- π« Prevents unauthorized terminal access
- β‘ Lightweight and fast authentication
- π Password recovery mechanisms
# Installation & Usage
π GitHub Repository: Coming Soon
πΈ Screenshots: [Add Image]Automated engagement tool for social media marketing and viral content creation
Description: A powerful automation tool that enables multiple comments on specific Facebook posts, helping content creators and marketers boost engagement and make posts viral through strategic commenting.
Tech: Bash β’ Python
Features:
- π Post multiple comments automatically
- π― Target specific posts with precision
- β‘ High-speed commenting engine
- π Customizable comment rotation
- π Engagement tracking
Use Cases:
- Social media marketing campaigns
- Content promotion
- Community engagement
- Viral marketing strategies
# Installation & Usage
π GitHub Repository: Coming Soon
πΈ Screenshots: [Add Image]
# β οΈ Ethical Use Only
This tool is for legitimate marketing and engagement purposes only.Advanced cybersecurity utility for data protection and recovery in compromised scenarios
Description: A sophisticated ethical hacking tool designed for data protection in emergency situations. When your data has been compromised, Wasp Bite provides capabilities to neutralize threats while secretly creating secure backups of critical information. Built for cybersecurity professionals and ethical use only.
Tech: Python β’ Bash
Capabilities:
- π‘οΈ Emergency data protection protocols
- πΎ Covert backup creation system
- π― Targeted storage management
- π Secure data extraction
- π¨ Threat neutralization features
- π‘ Stealth operation modes
Use Cases:
- Data breach response
- Compromised device recovery
- Ethical penetration testing
- Security research
- Emergency data protection
# Installation & Usage
π GitHub Repository: Coming Soon
πΈ Screenshots: [Add Image]
# β οΈ ETHICAL USE ONLY
This tool is strictly for:
β
Authorized security testing
β
Personal data protection
β
Educational purposes
β
Cybersecurity research
β NOT for:
- Unauthorized access
- Malicious activities
- Privacy violationsRecent Uploads:
- π₯ Building Instagram Clone - Authentication System
- π₯ MERN Stack Tutorial - Complete Backend Setup
- π₯ Linux Tools Every Developer Should Know
- π₯ React Native App Development Guide
Content Focus: Web Development β’ Mobile Apps β’ Linux Tools β’ MERN Stack β’ DSA β’ Project Tutorials
pie title My Time Distribution (2026)
"Building Projects" : 45
"Creating Content" : 25
"Learning & DSA" : 20
"Open Source" : 10
- π Instagram Clone - Adding real-time features with Socket.io
- π± Resource Hub - Deploying web version + building Android app
- π Figma 2.0 Notes App - Completing MVP
- π§ Linux Tools - Documenting and open-sourcing projects
- πΊ YouTube - Growing to 50K subscribers with consistent quality content
- π» DSA Practice - Solving problems daily (Currently: 80+ solved)
- π Mastering: Advanced Backend (Socket.io, Redis, Microservices)
- π Reading: System Design Interview, Clean Code Principles
- π Exploring: TypeScript, Next.js, GraphQL, Cloud Architecture
- π οΈ Practicing: DSA patterns, Competitive Programming
I'm always excited to:
- πΌ Explore Full Stack / Mobile Developer opportunities
- π Collaborate on interesting open-source projects
- π‘ Discuss tech, development, and innovative ideas
- π₯ Create content together and grow our communities
- π§ Mentor aspiring developers and share knowledge
- π§ Contribute to Linux and security tool development
