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Saifullah Siddiqui Full-Stack Developer

I build scalable web applications, real-time systems and AI-powered products.

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Currently building Grawity Creator of Aivex MERN / Node.js / React

  • Aivex
  • Grawity
  • GIMS
  • MERN
  • Real-time Systems
  • AI Integration

Flagship Work

Aivex — browser-based development platform showing the editor, file tree and AI chat panel

Aivex

AI-powered browser-based development platform

Create, collaborate and interact with projects directly in the browser — no local setup. Built on a MERN architecture with real-time collaboration, in-browser execution and an integrated AI assistant.

  • AI-powered code generation
  • Real-time collaboration & project chat
  • In-browser execution via WebContainers
  • JWT auth with Redis token blacklisting
  • Persistent file tree & project state

MERN · WebContainers · Socket.io · Redis · JWT · Gemini AI

Read Case Study Live Product GitHub

Currently Building

Education Technology Initiative

Grawity

Practical technology built around real educational needs — computer education, digital learning, and tools that make learning more structured and accessible.

Explore Grawity

Live product

GIMS

Grawity Institute Management System — a digital platform for everyday institute operations.

Open GIMS →

Grawity and GIMS are separate properties, linked here for reference.

Selected Work

  • Aivex

    AI-powered browser-based development platform — real-time collaboration, in-browser execution via WebContainers, Redis-backed JWT auth and a Gemini AI assistant, on a MERN architecture.

    Case Study

  • Ventara

    Full-stack accommodation platform with authentication, Cloudinary image uploads, server-side validation and Mapbox location search.

    Case Study
View All Projects

Engineering Focus

Full-Stack Web

React, Node.js, Express, MongoDB, REST APIs

Backend & Systems

Authentication, JWT, Redis, WebSockets / Socket.io, service architecture

AI & Developer Tools

Gemini API, AI-assisted development, WebContainers

Frontend

HTML, CSS, JavaScript, React, Tailwind

Problem Solving

Java, Data Structures & Algorithms

Tools & Deployment

Git, GitHub, Postman, Vercel, Render, Linux

About

Saifullah Siddiqui

I'm Saifullah Siddiqui, a full-stack developer focused on building practical web applications, backend systems, real-time features and AI-powered tools. I work primarily with the JavaScript / MERN ecosystem and use Java for DSA and problem solving.

I'm currently building products including Aivex and the Grawity ecosystem, with GIMS as a live Grawity product.

Read the full profile →

Have a project, role, or engineering opportunity?

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