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Alfiya2109/README.md

Hi there, I'm Alfiya Khan πŸ‘‹

Full-Stack Software Engineer & Generative AI Developer

Passionate about building scalable full-stack web applications, AI-driven automation systems, and high-performance user interfaces.

Portfolio LinkedIn Projects Status


🌟 About Me

  • πŸ”­ Specialization: Full-stack web engineering with Python (Django / DRF) and modern React (React 19 / Vite / Tailwind CSS).
  • πŸ€– GenAI & Vector Search: Experience engineering RAG systems, Document Management Systems (DMS), and intelligent chatbots using LangChain, AstraDB Vector Database, and OpenAI GPT-4.
  • πŸ’Ό Enterprise Applications: Engineered role-based platforms including Corporate Travel & Expense Management, Employee Management (EMS), Leave Approvals (LMS), and Full-Stack E-Commerce.
  • 🎯 Core Focus: Clean code architecture, modular component design, responsive UI/UX, and robust RESTful API pipelines.

πŸ› οΈ Tech Stack & Tooling

πŸ’» Frontend Development

React JavaScript Tailwind CSS HTML5 CSS3 Vite Bootstrap Three.js

⚑ Backend & APIs

Python Django DRF Node.js Express JWT

πŸ€– Generative AI & Data

OpenAI LangChain AstraDB PostgreSQL SQLite

πŸ› οΈ DevOps & Tools

Git GitHub Vercel Postman VS Code


πŸ† Featured Showcase Projects

Project Description Tech Stack Live Demo
🧠 Enterprise AI Chatbot & DMS Multi-turn RAG conversational bot with full document ingestion & vector search LangChain, AstraDB, GPT-4, React, DRF πŸ”— Open Demo
✈️ TravEx Travel & Expense Portal Corporate travel reservation system with multi-tier reimbursement approvals React 19, Tailwind CSS v4, Express, SQLite πŸ”— Open Demo
πŸ–οΈ Employee Leave Management Enterprise LMS with multi-level approval workflows & dynamic quota deduction React 18, Tailwind CSS, LocalStorage πŸ”— Open Demo
πŸ’Ό Employee Management System Corporate task lifecycle tracking with distinct Admin & Employee dashboards React 18, Vite, Tailwind CSS πŸ”— Open Demo
πŸ›’ Shoppit E-Commerce Platform Decoupled full-stack store with PayPal Sandbox payments & persistent cart React 19, Django REST Framework, PayPal SDK πŸ”— Open Demo
πŸ“ Full-Stack Blog Platform Publishing platform with JWT authentication, instant search, and category tags Python, DRF, Vanilla JS, SimpleJWT πŸ”— Open Demo
🌟 Interactive 3D Portfolio Immersive developer portfolio with 3D models, smooth camera physics & animations Three.js, React Three Fiber, GSAP πŸ”— Open Demo

πŸ“Š GitHub Activity & Metrics

Alfiya's GitHub Stats

Top Languages

GitHub Streak

πŸ“¬ Connect With Me

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  1. my-portfolio my-portfolio Public

    Interactive 3D Developer Portfolio - Three.js, React Three Fiber, WebGL, GSAP ScrollTrigger, and Tailwind CSS

    JavaScript

  2. ai-chatbot ai-chatbot Public

    Enterprise AI Chatbot & Document Management System (DMS) - LangChain, AstraDB Vector DB, OpenAI GPT-4, Whisper Voice, React 18, Vite & Django REST Framework

    JavaScript

  3. leave-management-portal leave-management-portal Public

    Enterprise Employee Leave Management System (LMS) - Multi-Tier Approval Workflows, Quota Deductions, Holiday Calendars & Hierarchy Visualization (React, Tailwind CSS)

    JavaScript

  4. shoppit-ecommerce shoppit-ecommerce Public

    Shoppit Full-Stack E-Commerce Platform - Decoupled React Frontend & Django REST Framework Backend with PayPal Sandbox Integration and Cart Management

    JavaScript

  5. travex-portal travex-portal Public

    TravEx - Enterprise Corporate Travel & Expense Management Portal | Full-Stack React 19, Tailwind CSS v4, Node.js Express, Sequelize & SQLite

    JavaScript

  6. Blog_Project Blog_Project Public

    Full-Stack Blog Publishing Platform - Decoupled Django REST Framework Backend with Responsive JavaScript Frontend, Category Filtering, and JWT Authentication

    HTML