Hadeed Naeem Haider

Hi, I'mHadeed Naeem Haider

Full Stack Mobile Developer

Crafting exceptional mobile experiences with React Native & building modern web applications

React Native
Expo
Next.js
TypeScript
Node.js
Firebase

About Me

Back in 2021, I started my development journey the hard way—building Android apps in Java without a powerful PC, without ChatGPT, and definitely without knowing how to add a simple gradient background. My first real project? An app for a local tailor to manage their logs. Looking back, the code was messy and the UI was... let's just say "functional," but I learned more from that one project than any tutorial could teach me.

I initially tried web development, but something about mobile apps just clicked. Maybe it was the idea of building something people carry in their pockets, or the challenge of working within mobile constraints. Even with my underpowered laptop struggling to run Android Studio, I kept going because I genuinely enjoyed it.

The transition to React Native opened new doors, but it also brought my toughest challenge yet. When my boss asked me to implement 3D rendering in React Native CLI, I thought it would be straightforward—just integrate Expo modules and done. Wrong. After getting it to work with Expo, I was told to remove all Expo dependencies. Then came rn-filament, which didn't support the 3D editor functionality we needed. After deep discussions with library contributors and opening GitHub issues, I finally cracked it using WebView. That experience taught me that persistence and creative problem-solving matter more than having the "perfect" library.

🏆 My Redemption Story

2024 was my redemption year. At NaSCon'23, my team made so many mistakes we didn't even make it to evaluation—it was honestly embarrassing. I spent a whole year thinking about that failure. When NaSCon'24 came around at FAST University, I was ready. This time I led the team, and we secured runner-up. We were one team member short of winning, but going from total failure to second place felt like a massive victory. That competition taught me that failure isn't final—it's just data for the next attempt.

Here's something people often misunderstand about me: many think I'm lazy or irresponsible, but when I'm working on something that matters, I become obsessed. I can't rest until the problem is solved or the feature works exactly right. I'm constantly working on improving myself, even if it doesn't always look like it from the outside.

Currently at Elad Apps, I work on diverse mobile projects—from AI voice changers to 3D Minecraft skin previewers. Each project pushes me to learn something new. My dream? Building my own SaaS product while running several entertainment apps on the side. But more than that, I want to create something in the health tech space—something that genuinely helps improve human health and makes a real difference in people's lives.

The journey from that clunky tailor app to building production apps with thousands of users has been wild. Every bug, every failed deployment, every "it works on my machine" moment has shaped how I think about development. And honestly? I'm just getting started.

What I'm About

📱 Mobile First🎨 3D Rendering🚀 Entrepreneurship💪 Problem Solver❤️ Health Tech Vision
Hadeed Naeem Haider

Skills & Technologies

Hover over skills to see details • Color-coded by proficiency level

Core Expertise

Technologies I use daily in production

EXPERT

React Native

2+ years
EXPERT

TypeScript

2+ years
EXPERT

JavaScript

3+ years
EXPERT

Firebase

2+ years
📱

Mobile Development

Mobile-specific tools & frameworks

ADVANCED

Expo

2+ years
ADVANCED

React Navigation

2+ years
ADVANCED

Android Studio

3+ years
INTERMEDIATE

Xcode

1+ years
ADVANCED

Geolocation API

ADVANCED

Google Maps

🎨

3D Graphics & Rendering

3D visualization and WebGL

EXPERT

WebView

ADVANCED

Three.js

INTERMEDIATE

React Three Fiber

INTERMEDIATE

WebGL

💰

Mobile Monetization & Analytics

Revenue optimization & user tracking

ADVANCED

RevenueCat

ADVANCED

Google AdMob

ADVANCED

Firebase Cloud Messaging

🎯

Frontend & Styling

Web technologies & UI frameworks

ADVANCED

React

2+ years
ADVANCED

Next.js

1+ years
ADVANCED

Tailwind CSS

2+ years
EXPERT

HTML

3+ years
EXPERT

CSS

3+ years
🔧

Backend & Databases

Server-side technologies

ADVANCED

Node.js

2+ years
INTERMEDIATE

Express

1+ years
INTERMEDIATE

MongoDB

1+ years
ADVANCED

Firestore

2+ years
ADVANCED

REST APIs

2+ years
🔄

State Management & Tools

State & utility libraries

ADVANCED

Zustand

INTERMEDIATE

react-i18next

💻

Programming Languages

Core programming languages

INTERMEDIATE

Python

2+ years
INTERMEDIATE

SQL

1+ years
📚

Familiar With

Technologies I've worked with previously

FAMILIAR

Java

1+ years
Expert
Advanced
Intermediate
Familiar

Work Experience

React Native Developer

CURRENT

Elad Apps

July 2024 - Present
Find Diamonds - Minecraft Ores App

Leading ongoing feature development and optimization for this popular Minecraft companion app

Implemented 3D Minecraft skin preview using WebView—bringing console-quality 3D rendering to mobile

Redesigned the entire Paywall UI with modern design patterns, improving user experience

Integrated secure payment processing with RevenueCat and comprehensive analytics tracking

Optimized 3D model rendering performance, reducing battery consumption and improving frame rates

Built interactive skin preview system allowing users to explore multiple Minecraft textures in real-time

Meme Soundboard

Maintaining and enhancing this popular entertainment app with regular feature updates

Redesigned the entire Paywall UI with modern design patterns, significantly improving user experience and conversion rates

Developed custom Audio player with advanced playback controls and seamless sound management

Implemented performance optimizations ensuring smooth user experience across all devices

Regularly ship updates and new features to keep the app fresh and engaging

AI Voice Changer App - UI Design

Designed complete UI/UX architecture for upcoming AI-powered voice transformation app

Created intuitive interface for Audio recording with real-time processing visualization

Designed modern layouts with smooth animations and responsive components

Planning integration of Google AdMob, RevenueCat subscriptions, and multi-language support

React NativeTypeScriptThree.jsWebViewFirebaseRevenueCatGoogle AdMob3D RenderingZustandreact-i18nextAudio Processing

React Native Developer (Part-Time)

DevNauts

March 2024 - June 2024
Drive Direct - Vehicle Appraisal Platform

Built a complete geo-tracking solution for vehicle delivery drivers from scratch

Designed and implemented entire frontend architecture with clean, intuitive UI

Developed real-time location tracking system that continuously sends driver coordinates to admin dashboard

Created photo documentation workflow - drivers capture vehicle condition before/after delivery

Implemented geotag functionality allowing drivers to start/complete delivery tasks with location verification

Integrated RESTful APIs for seamless backend communication and data synchronization

Successfully deployed to Google Play Store, handling end-to-end release process

Delivered fully functional app enabling efficient vehicle appraisal and delivery tracking

Benefit Mankind - Charity Platform

Hired to diagnose and fix critical push notification issues affecting user engagement

Identified root cause in notification service configuration and FCM token management

Implemented robust push notification system with proper error handling and retry logic

Tested across multiple Android devices ensuring consistent notification delivery

Successfully resolved the issue, restoring critical user communication feature

React NativeJavaScriptGeolocation APIREST APIsFirebase Cloud MessagingGoogle MapsReact Navigation

MERN Stack Developer

Ocaly

May 2024 - July 2024
Frontend Development & Feature Implementation

Worked on web application development focusing primarily on frontend enhancements

Implemented new features and UI components using React and TypeScript

Collaborated with cross-functional teams in an agile environment

Contributed to improving user interface and overall user experience

Built responsive components ensuring compatibility across different devices

Participated in code reviews and sprint planning sessions

Transition: After 2 months, moved to Elad Apps to focus on my passion for mobile development and 3D rendering.
ReactNode.jsMongoDBExpress.jsTypeScriptREST APIs

Co-Founder & Lead Developer

🚀 CO-FOUNDER

Blood Nexus

May 2023 - September 2023
Built a blood donation platform from the ground up at NUST's National Incubation Center (NIC)

Co-founded startup with the mission to connect blood donors with people in urgent need

Developed complete mobile application using React Native and Firebase real-time database

Implemented location-based search allowing users to find nearby blood donors instantly

Created donor registration and profile management system with blood type categorization

Built real-time notification system to alert donors when their blood type is needed nearby

Organized and executed blood donation campaign to build initial donor database

Led technical development while managing a small team through the product lifecycle

The Reality: Despite our efforts and successful campaign, we faced challenges in achieving sustainable user growth and engagement. The experience taught me invaluable lessons about startup realities—that a great idea needs more than good code. It requires persistent user acquisition, trust-building in health-critical applications, and sustainable business models.
What I Learned: This experience transformed me from a developer who builds features into someone who thinks about product-market fit, user psychology, and business viability. The "failure" taught me more than success ever could.
React NativeJavaScriptFirebaseFirestoreGeolocationPush Notifications

Achievements

NaSCon'24 App Development Competition

March 2024

Secured 2nd place in NUST Annual Software Competition (NaSCon'24) in the App Development category. The competition brought together talented developers from across the university, showcasing innovative mobile solutions. My project focused on creating a real-world mobile application addressing practical user needs, demonstrating technical expertise in React Native development, UI/UX design, and problem-solving abilities.

Runner-up

Featured Projects

Showcasing my mobile and web development work

Mobile Apps

CrazyLoop

CrazyLoop

Mobile

A game-centric mobile application inspired by the classic Simon Says mechanic, reimagined with modern UI, meme culture, prank sounds, and expandable gameplay modes. Built as a scalable entertainment platform with modular architecture for long-term growth.

Key Features
  • Simon-style memory game with multiple themed categories (Classic, Cat Mania, Ding Dong, Fart Fiesta, Chaos Pack)
  • Unlock & progression system with daily rewards, in-game gems, and rewarded ads
  • Smart content management via Firebase Remote Config for live updates without app republish
  • Production-ready architecture with CI/CD, environment separation, and feature flags
  • Monetization-ready design with rewarded/banner ads and premium upgrade path
  • Scalable platform design supporting future mini-games, meme packs, and seasonal events
Tech Stack
React NativeExpoFirebaseTypeScriptCloud FirestoreFirebase Analytics

Coming soon to Play Store

Blog

Thoughts on mobile development, 3D rendering, and my journey

React Native
3 min read

Bun vs npm for Expo & React Native: A Real‑World Comparison

December 2024

Bun is showing up more and more in React Native and Expo tutorials, so I wanted to understand whether it's just hype or actually useful. In this post, I compare Bun and npm on a real Expo project, focusing on install behavior, developer experience, and where each tool fits today.

React NativeExpoBunnpm
Read on Medium

Get In Touch

Have a project in mind? Let's talk!