About Me

I'm Istiak Rahman Fahim, an AI & Full Stack Software Developer, Automation Specialist, and Founder of SiteMotive with 3+ years of experience creating digital solutions that scale.

In this rapidly advancing AI era, I specialize in architecting intelligent, high-performance web applications, autonomous AI agents, and automated workflows using Next.js (App Router), React, TypeScript, Node.js, and LLM APIs (OpenAI, Claude, LangChain).

I believe in writing clean, resilient code and leveraging cutting-edge automation to eliminate repetitive processes, improve Core Web Vitals, and deliver remarkable digital experiences for businesses worldwide.

Istiak Rahman Fahim

Skills & Expertise

Technologies and tools I use to bring ideas to life

AI & Intelligent Automation

OpenAI & Claude APIs
LangChain & AI Agents
n8n Workflow Automation
Prompt Engineering
Python AI Automation
RAG & Vector Databases
Make.com & Webhooks
AI SaaS Architecture

Frontend & Modern Web

React
Next.js (App Router)
TypeScript
JavaScript (ES6+)
Tailwind CSS
Framer Motion
Redux Toolkit
TanStack Query
HTML5 & CSS3

Backend & APIs

Node.js
Express.js
RESTful APIs
GraphQL
PHP & Laravel
JWT & NextAuth
Serverless Functions
Microservices

Databases & ORMs

MongoDB & Mongoose
PostgreSQL
Prisma ORM
MySQL
Redis Caching
Supabase (pgvector)

DevOps & Cloud

Docker
Git & GitHub
CI/CD Pipelines
AWS & Cloudflare
Vercel Deployment
Linux Server Admin
Postman API Testing

Mobile & Cross-Platform

React Native
Expo
Mobile UI Design
Push Notifications
App Store Guidelines
Offline-First Sync

My Journey

Education, experience, and achievements that shaped my career

Diploma in Engineering (Civil Engineering)

Expected 2028

Barishal Polytechnic Institute

Currently pursuing a diploma in civil engineering while learning full-stack web development.

SSC (Science)

2023

Dhaka Board

Graduated with GPA 4.89. Built a strong foundation in mathematics and science.

Founder & Lead Engineer

2024 – Present

SiteMotive

Founded SiteMotive, a modern digital agency specializing in high-performance web applications and digital transformation. Leading full-stack engineering, client architecture, and delivering scalable solutions.

Full Stack Software Developer

2023 – Present

Freelance & Global Clients

Architected and deployed 60+ full-stack web applications using React, Next.js, TypeScript, Node.js, and MongoDB. Delivering high-impact, SEO-optimized, and resilient web solutions with 100% client satisfaction.

Front-End Web Development (EDGE)

2024

CERTIFICATE 2024

Completed a front-end web development certification focusing on modern HTML, CSS, and JavaScript frameworks.