PORTFOLIO

Subscription & Gifting Paywall System

Engineered a comprehensive subscription and gifting paywall system that boosted revenue by 30% and tripled user conversion rates. Implemented strategic A/B testing and cross-platform compatibility for optimal user experience.

Technologies: Next.js, TypeScript, Stripe API, Node.js

Impact: Increased revenue by 30%, tripled user conversion rates

Serverless Data Synchronization System

Architected a serverless, event-driven system on GCP to synchronize payment, subscription, and user data across multiple third-party platforms in real-time. This system ensures data consistency across all integrated services.

Technologies: Google Cloud Platform, Serverless Functions, Event-driven Architecture, Real-time Sync, Node.js

Impact: Real-time data synchronization across multiple platforms, improved system reliability

CLI Tool for White-Label Configuration

Developed a command-line interface tool to automate white-label product configuration, reducing new project setup time from 4 days to 2 hours and increasing developer productivity by over 95%.

Technologies: Node.js, CLI Development, Automation, Configuration Management

Impact: Reduced setup time from 4 days to 2 hours, 95% productivity increase

Wallbay - Wallpaper App

A Flutter-based wallpaper application with 114+ stars on GitHub, available on Google Play Store. Features high-quality wallpapers from Pexels API, offline download capabilities, and modern UI with BLoC state management.

Technologies: Flutter, Dart, BLoC Pattern, Pexels API, Local Storage, Wallpaper Manager

Features: Wallpaper browsing, download & set, offline access, modern UI/UX

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Offline-First Mobile Architecture

Led the transition to an offline-first mobile architecture, enabling full application functionality without an internet connection and improving user experience in low-connectivity environments.

Technologies: Flutter, Dart, Riverpod, Local Storage, Offline Capabilities

Impact: Enhanced user experience in low-connectivity environments, full offline functionality

Bulk Media Uploader System

Built a high-throughput bulk media uploader that reduced partner data migration time from weeks to hours. This tool facilitated seamless onboarding for large-scale enterprise clients and improved operational efficiency.

Technologies: Node.js, AWS S3, Batch Processing, High-throughput Systems, Express.js

Impact: Reduced data migration time from weeks to hours, improved enterprise client onboarding

MinifyURL - URL Shortener API

A fast and simple backend service that shortens long URLs into easy-to-share short links. Built with Node.js, Express.js, and TypeScript, featuring MongoDB integration and a custom hashing algorithm using farmhash for generating unique short codes.

Technologies: Node.js, Express.js, TypeScript, MongoDB, Mongoose, REST API

Features: URL shortening, expiration dates, visit tracking, creator-based organization

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Note Keeper - Note Taking App

A comprehensive note-taking application built with Flutter, featuring local storage, search functionality, and a clean user interface for organizing personal notes and thoughts.

Technologies: Flutter, Dart, Local Storage, SQLite, State Management

Features: Create, edit, delete notes, search functionality, local data persistence

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24h Stories - Story Sharing App

A social media-style application for sharing 24-hour stories, similar to Instagram/Snapchat stories. Features real-time updates, user authentication, and ephemeral content sharing.

Technologies: Flutter, Firebase, Real-time Database, Authentication, Cloud Storage

Features: Story creation, 24-hour expiration, user authentication, real-time updates

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TMDB Movie App

A movie discovery application that integrates with The Movie Database (TMDB) API to provide users with comprehensive movie information, ratings, reviews, and search functionality.

Technologies: Flutter, TMDB API, HTTP Client, JSON Parsing, State Management

Features: Movie browsing, search, details, ratings, reviews, trending movies

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