Skip to content
View AJFerns's full-sized avatar

Block or report AJFerns

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
AJFerns/README.md

Hi there, I'm Joshua Alan Fernandes! 👋

Typing SVG
GitHub Streak

🚀 About Me

Passionate Mobile & Web Developer crafting high-impact applications across Property, E-commerce, Music, Medical, Charging & Education domains.

  • 🔥 2+ Years of professional React Native development
  • 📱 Built 10+ mobile applications for iOS & Android
  • 🏗️ Expert in scalable backend architectures with Firebase & AWS
  • 🔧 Hardware enthusiast with IoT & Arduino projects
  • 🌍 Working with clients from UK, US & India

Email LinkedIn

💻 Tech Stack

📱 Mobile Development

React Native iOS Android Swift Kotlin

🌐 Frontend Development

React JavaScript TypeScript HTML5 CSS3

☁️ Backend & Cloud

Firebase AWS Node.js Google Cloud

🛠️ Tools & Services

Git GitHub Stripe Arduino Raspberry Pi

📊 GitHub Analytics

🏆 Featured Projects

📱 UltraMax BLU Battery Monitor - UK Client

React Native BLE iOS Android

Cross-platform battery monitoring system with BLE communication, real-time data processing for 10+ batteries, custom native modules, and intelligent background processing.

🏫 Hive by Grit City - Campus Engagement Platform

React Native Firebase Cloud Functions

Comprehensive campus hub with real-time messaging, event notifications, CometChat integration, push notifications, and Google Analytics tracking.

💎 SuperX (QR Rated) - Rewards Widget System

React QR Code WhatsApp API

Universal rewards widget with 4-line integration, single OTP login, offline functionality, QR generation, and WhatsApp engagement system.

💝 Believe It - Goal Tracking App

React Native Push Notifications

Modern goal-setting platform with progress tracking, motivation features, and enhanced user experience through complete UI revamp.

🛠️ Hardware & IoT Projects

🚛 Smart Truck (AI/ML + Arduino)    🏠 Smart Home IoT System
🚲 Smart Bike System               📡 Raspberry Pi Wi-Fi Router  
🛵 Scooter RPM Meter              🌡️  Temperature & Gas Detection

📈 Experience Timeline

gantt
    title Professional Journey
    dateFormat  YYYY-MM-DD
    section Professional
    UltraMax Projects (UK)    :active, 2023-03-01, 2024-12-31
    SJ Innovation             :2022-03-01, 2023-03-01
    section Learning
    Compsoft Technologies    :2021-01-01, 2021-06-01
    Android Development      :2021-01-01, 2022-01-01
Loading

🎯 Skills & Expertise

Mobile Development Backend & Cloud Hardware & IoT
⚛️ React Native Expert ☁️ AWS Services 🔧 Arduino Programming
📱 iOS & Android Native 🔥 Firebase Integration 🥧 Raspberry Pi Projects
🔄 Cross-Platform Apps 🌐 RESTful APIs 🌐 IoT System Design
🎨 UI/UX Implementation 💾 Database Management 📊 Sensor Integration

📫 Let's Connect!

Profile Views

"Building the future, one line of code at a time" 🚀

Email LinkedIn Connect

Snake animation

⭐ Star my repositories if you find them useful!

Popular repositories Loading

  1. AJFerns AJFerns Public

    Config files for my GitHub profile.

  2. sgpa_calculator.github.io sgpa_calculator.github.io Public

    JavaScript

  3. sgpa_calculator_2_project.github.io sgpa_calculator_2_project.github.io Public

    JavaScript

  4. react_josh_store react_josh_store Public

    JavaScript