AI Automation Developer · Full-Stack Engineer

AI automation for business workflows.

I turn offline business processes into web applications, dashboards and messaging workflows.

Based in Indore, India. Open to AI automation and full-stack roles.

Rohit Kag
Current focusXeroWA

WhatsApp lead workflows for Indian SMBs

I build web applications and business workflows with React, Next.js, TypeScript, Supabase, PostgreSQL, Node.js and FastAPI. My recent work connects WhatsApp and Telegram automation with LLM and RAG systems for Indian businesses.

What I build

Product work across interface, data and automation.

01

Full-stack product engineering

I turn business workflows into Next.js applications, dashboards, admin panels and client portals.

React · Next.js · TypeScript · Vite
02

Backend and data

I build REST APIs, authentication flows and tenant-aware data layers.

Node.js · FastAPI · Supabase · PostgreSQL · RLS
03

AI workflows

I design LLM and RAG workflows with routing, prompt controls and safety rules.

Ollama · ChromaDB · tool gateways
04

Business automation

I connect WhatsApp and Telegram to lead, appointment and compliance workflows.

CRM · ecommerce · dealer operations
05

Delivery

I ship web products and verify the paths that hold customer and tenant data.

Vercel · GitHub · Docker · Vitest · Playwright

Selected products

XeroWA

Multi-tenant WhatsApp receptionist

01 / 04
XeroWAMulti-tenant WhatsApp receptionist
01

XeroWA / WhatsAI Assistant

I built a WhatsApp system for Indian SMBs that handles approved replies, lead qualification, appointments, reminders, follow-ups, broadcasts and owner handoff.

The build includes Meta webhooks, tenant data in Supabase/PostgreSQL, readiness checks, RLS tests and keyword-engine tests.

  • Next.js
  • TypeScript
  • Supabase
  • WhatsApp Cloud API
  • Vercel
KAGB2B website and dealer CRM
02

KAG Batteries Digital Suite

I built a public product website and a restricted dealer CRM with role-based access, analytics, territory data, orders and payment tracking.

Supabase Auth and RLS protect dealer data. The public site includes SEO metadata, JSON-LD and direct WhatsApp contact paths.

  • Next.js
  • TypeScript
  • Supabase
  • PostgreSQL
  • Recharts
JyotishTelegram-first calculation platform
03

X7 Jyotish OS

I designed a platform that calculates kundlis with Swiss Ephemeris and stores accounts, profiles and charts in Supabase.

I require consent before collecting birth data. I use deterministic calculations and scheduled transit alerts, then apply safety filters to LLM guidance.

  • Telegram
  • FastAPI
  • Supabase
  • pyswisseph
  • LLM workflows
CAPrivate AI/RAG concept for CA firms
04

X7 CA Platform

I designed an on-premise document system for Indian CA firms with a React shell, FastAPI services and local models.

Tenant isolation, local Ollama models and ChromaDB keep document ingestion and search inside the firm’s environment.

  • Python
  • FastAPI
  • React
  • PostgreSQL
  • ChromaDB
  • Docker

Experience

Software delivery backed by business operations.

01
2023–Present

AI Product Developer

Independent · Indore

I build web products for WhatsApp lead conversion, ecommerce, dealer CRM, photography, real estate, compliance and healthcare workflows.

02
2018–2022

Business Development and Entrepreneurship

KEF Global / Kickstart BBQ · Indore

I ran digital campaigns and business development for local F&B clients. I also helped grow a cloud-kitchen operation to four outlets on Zomato and Swiggy.

03
2014–2018

B.Tech in Computer Science

Acropolis Institute of Technology and Research · RGPV

CGPA 6.2. Hindi native speaker with professional working proficiency in English.

ReactNext.jsTypeScriptSupabasePostgreSQLNode.jsFastAPIRAGWhatsApp Cloud APIVercelReactNext.jsTypeScriptSupabasePostgreSQLNode.jsFastAPIRAGWhatsApp Cloud APIVercel

Available for full-stack and AI automation roles

Send me the role, product brief or workflow you need to build.

Indore, India GitHub LinkedIn
Rohit Kag · AI Automation Developer and Full-Stack EngineerBack to top