FULL STACK × AI ENGINEER /// 2026

I DESIGN. I BUILD. I SHIP.

DIGITALPRODUCTSTHAT MOVE PEOPLE.

Ateequr Rahmaan builds SaaS platforms, mobile products and AI-powered systems where engineering, product thinking and interface design meet.

Explore my work Start a conversation

03+ product buildsFULL STACK architectureAI automation & agents

ATEEQ_SYSTEM / LIVE⌘ K

01const builder = {

02 frontend: "React / RN",

03 backend: "Node / APIs",

04 data: "MongoDB / SQL",

05 intelligence: "AI / RAG / MCP",

06 mindset: "Ship useful things"

07};

08builder.ship();

A

WEBAIMOBILE

STATUS OPERATIONALLATENCY LOWBUILD ∞

02 / THE PERSON

More than a
stack.

I care about the gap between a technically correct product and a product people actually enjoy using.

Ateequr Rahmaan

ATEEQUR / BUILDER

“Build the system.
Polish the experience.”

I'm a Full Stack Developer moving deeper into AI engineering. My work spans web, mobile, SaaS and intelligent automation—from data models and APIs to the final interaction a user touches.

I like modular architecture, practical AI, realtime systems and interfaces that feel intentional instead of assembled from templates.

01Product
thinking

02Full-stack
ownership

03AI-first
experiments

MY WORKFLOW

How I Build Products

From a rough idea to a shipped product, I focus on solving the right problem before adding more code.

01

DISCOVER

Understand the problem

Define the user, workflow, constraints, and the smallest useful version.

02

DESIGN

Shape the experience

Turn requirements into clear interfaces, architecture, and product flows.

03

BUILD

Connect the system

Build frontend, backend, data, authentication, APIs, and realtime features as one system.

04

SHIP

Test, deploy, iterate

Validate the experience, deploy it, learn from usage, and keep improving.

03 / THE TOOLKIT

My stack,
in motion.

Tools are not the identity. The way they connect is.

01

Frontend

Interfaces built around clarity, speed and responsive interaction.

React · Next.js · TypeScript · Tailwind

UI / UX

02

Mobile

Cross-platform experiences that feel native and deliberate.

React Native · Expo · Flutter · Firebase

MOBILE

03

Backend

APIs, auth and services designed for real product workflows.

Node.js · Express · REST · JWT · Socket.IO

SYSTEMS

04

Data

Reliable data layers that keep products understandable as they grow.

MongoDB · Mongoose · SQL · Supabase

DATA

05

AI / Agents

AI features connected to useful product workflows—not demos for demos' sake.

RAG · OpenAI · Gemini · LangChain · MCP

INTELLIGENCE

06

Ship & Automate

Fast feedback loops, automation and clean developer workflows.

Git · GitHub · Docker · Postman · n8n

DELIVERY

TECH STACK

Everything Connects

Hover a technology to see how it fits into the products I build.

STACK SIGNALHover a node

Frontend, backend, data, mobile, and AI working together.

04 / THE JOURNEY

Learning by
shipping.

No straight line. Just increasingly harder problems, better systems and more ambitious products.

202420252026NOW

2024

FOUNDATION

Started building for the web.

Learned the fundamentals of frontend development and began turning ideas into responsive, working interfaces.

HTMLCSSJavaScriptReact

2025

FULL STACK

From screens to systems.

Built multiple end-to-end products and expanded into APIs, databases, authentication, SaaS architecture and product workflows.

MERNNext.jsMongoDBFlutter

2026

FUSECAKE / PRODUCT

Building inside a real SaaS team.

Worked on product features, branding workflows and AI-assisted experiences while learning how real teams ship software.

SaaSAI APIsProductCollaboration

NOW

NEXT CHAPTER

Going deeper into AI engineering.

Exploring RAG, agents, MCP, automation and system design—while continuing to build production-minded full-stack products.

RAGAgentsMCPSystem Design

05 / SELECTED WORK

Things I
actually built.

Not concept shots. Real product work across SaaS, supply chain, local discovery and collaboration.

01 / FEATURED

01

PRODUCTIVITY / MOBILE / REALTIME

TANDEM

Get Things Done. Together. A productivity and collaboration app connecting tasks, goals, people, reminders and progress.

CORETasks + Goals

REALTIMESocket.IO

PLATFORMReact Native

React NativeExpoTypeScriptNode.jsMongoDB

GitHub Live Demo

02 / SAAS

02

PROJECT MANAGEMENT / MULTI-TENANT

PROMAN

A multi-tenant SaaS workspace for teams, projects and tasks with secure collaboration and AI-assisted productivity.

MODELMulti-tenant

STACKNext.js

FOCUSTeams

Next.jsTypeScriptNode.jsMongoDB

GitHub Live Demo

03 / B2B

03

SUPPLY CHAIN / OPERATIONS

TRACKSUP

A production-ready B2B platform for inventory, procurement, delivery tracking, retailers and operational workflows.

DOMAINSupply chain

ACCESSRBAC

DATAMongoDB

Next.jsNode.jsExpressMongoDB

GitHub Live Demo

04 / MOBILE

04

LOCAL DISCOVERY / MAPS

NEARBY

A location-based platform for discovering nearby shops, products, offers and short-form reels.

MAPSGoogle Maps

MEDIACloudinary

APPFlutter

FlutterNode.jsMongoDBCloudinary

GitHub Live Demo

EXPERIMENTAL / AI

AI Lab

Exploring practical AI systems, automation, agents, and intelligent product experiences.

01

EXPLORING

RAG & AI Agents

Experimenting with retrieval, tool use, workflows, and AI agents that can actually operate inside products.

RAGn8nLLMTools

02

BUILDING

AI Automation

Connecting APIs, workflows, data, and models to remove repetitive work from real applications.

n8nAPIsAutomation

03

NEXT

AI Product UX

Designing interfaces where AI feels useful, understandable, fast, and naturally part of the workflow.

AI UXAgentsMCP

CURRENTLY EXPLORING

Building toward AI Engineering

01 Agentic Systems02 MCP03 RAG04 System Design

07 / OPEN CHANNEL

Have an idea?
Let's make it real.

Whether it's a product, internship, collaboration or a weird technical challenge—send it over.

EMAILaamdateequrrahmaan@gmail.com

01LinkedIn 02GitHub 03X / Twitter 04Resume

Currently open to opportunitiesCHENNAI, INDIA