razi.

AI Engineer · Full-Stack Developer

I build AI features that actually ship.

Transcription pipelines, business chatbots, and intelligent CRMs — designed, built, and deployed end to end. Based in Islamabad, working with clients worldwide.

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Selected work

Four products, one pattern: find the bottleneck, automate it.

DSOS — Dealership Operating System

Flagship

A complete CRM for car dealerships

The problem

Independent dealerships pay $500+/month for bloated CRMs, or run their pipeline on spreadsheets and lose track of hot leads.

What I built

Full CRM with automatic lead-temperature scoring, role-based Sales and Manager dashboards, a vehicle module with workshop and document tracking, and a customer timeline that logs every interaction.

FastAPIPostgreSQLNext.jsTypeScriptAlembic

MeetScribe

AI Pipeline

Meetings in, minutes out

The problem

Teams record meetings and never look at them again — action items get lost in hour-long audio files.

What I built

Upload audio, get a speaker-labelled transcript, a validated summary, and formal meeting minutes exported to Word. Rejects non-meeting audio automatically before spending tokens on it.

Next.jsPostgreSQLWhisper large-v3LLaMA 3.3 70BGroqview code →

Encrypted AI Chatbot

Security

Chat history the database can't read

The problem

Most chatbot products store every user conversation in plaintext — one leaked database exposes everything.

What I built

React chatbot with AES-256-GCM client-side encryption: messages are encrypted in the browser, the database stores only ciphertext. Ships with a rate-limited Express API and a Groq-powered reply engine.

ReactNode.jsExpressSupabaseWeb Crypto APIGroq

WhatsApp AI Assistant

Automation

A business inbox that answers itself

The problem

Small businesses miss WhatsApp enquiries at night — and every missed message is a lost customer.

What I built

WhatsApp bot that answers in multiple languages, transcribes voice notes, analyses images, and knows when to stay quiet because the owner is already replying.

Node.jswhatsapp-web.jsGroqWhisper

Open source / all repositories

Everything public, straight from GitHub.

This section pulls live from the GitHub API — when I push a new project, it appears here on its own.

Toolbox

The stack behind the work.

AI Engineering

  • LLM API integration (Groq / OpenAI / Claude)
  • Prompt engineering
  • Whisper speech-to-text
  • AI-assisted workflows (Cursor, Copilot)

Backend

  • Node.js / Express
  • FastAPI
  • PostgreSQL
  • MongoDB
  • REST API design
  • JWT auth

Frontend

  • Next.js (App Router)
  • React
  • TypeScript
  • Tailwind CSS

Mobile

  • Flutter
  • React Native

Contact

Have a project in mind?

I reply within a day. Tell me what you're building — or what's broken — and I'll tell you honestly whether I'm the right person to fix it.