Hi, I'm Abdul Mateen Khilji
Freelance Full Stack Web Developer specializing in Next.js, TypeScript, and Node.js. I build fast, scalable websites and web apps for startups and businesses.
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About

I'm a full stack web developer with 3+ years of experience building dynamic, scalable web applications. I've worked with startups and businesses to bring their ideas to life — from landing pages and e-commerce stores to full SaaS products. I specialize in Next.js, TypeScript, and Node.js, and I'm available for freelance projects.

Work Experience

Education

Skills

React
Next.js
TypeScript
Node.js
PostgreSQL
MongoDB
WordPress
Docker
Services

What I can build for you

From simple business sites to full web apps — I build what you need.

Business Website

A clean, fast, mobile-first website for your business. Built to rank on Google and convert visitors into customers.

Get a website

E-commerce Store

A full online store with product listings, cart, checkout, and payment integration. Start selling online in days, not months.

Build my store

Web App / MVP

Have a startup idea? I'll build your MVP fast — full-stack, production-ready, and scalable from day one.

Start building

Landing Page

A high-converting landing page for your product, campaign, or service. Fast, SEO-optimized, and designed to convert.

Get a landing page
My Projects

Check out my latest work

I've worked on a variety of projects, from simple websites to complex web applications. Here are a few of my favorites.

Klipse
Website

Klipse

AI-powered video creation SaaS. Turns a text idea into a fully produced short-form video — AI script, TTS narration, generated images, FFmpeg encode — and auto-publishes to YouTube.

TanStack Start
TypeScript
Cloudflare
Gemini AI
FFmpeg
Prospkt
Website

Prospkt

Lead discovery and outreach tool for freelancers. Searches Google Places for local businesses, scores them by opportunity potential, and generates AI-powered outreach scripts for 6 channels.

TanStack Start
TypeScript
MySQL
Gemini AI
Netlify
GigScale
Website

GigScale

AI-powered Upwork and Fiverr profile optimizer. Analyzes your profile across visibility, conversion, and trust metrics, then rewrites your headlines, bio, and gig copy for better rankings.

Next.js
TypeScript
TiDB
Drizzle
Gemini AI
FounderSignal
Website
GitHubSource

FounderSignal

Validate ideas. Build smarter. Helps founders stop building products no one wants by validating ideas with real signals before writing a single line of code.

Next.js
TypeScript
PostgreSQL
TailwindCSS
View all projects
Blog

Latest posts

Thoughts on software development, building products, and more.

01.

How to Market Your First SaaS(When You Know Zero About Marketing)

August 2, 2025 · 4 min read

02.

How to Launch Your First SaaS as a Software Engineer (With Zero Marketing Experience)

July 28, 2025 · 3 min read

03.

How to Stop Wasting Months on Startup Ideas Nobody Wants

July 23, 2025 · 2 min read

View all posts
Testimonials

What clients say

“They were able to produce a product nearly identical to my design files. I would be working with them in the future due to their responsiveness and cooperation.”

E
Elijah ScalereCEO @ Scalere Design

“I have had the pleasure of working closely with Mateen for more than a year, and I can confidently say that he is one of the most talented developers I have ever worked with. His technical expertise, problem-solving skills, and dedication to excellence are truly exceptional.”

U
Uzair SultanUX Designer @ VentureDrive

“I'm super excited to work on my newly launched website. Abdul Mateen has shown marvelous professionalism and great deal of work. The site is very responsive and aesthetically appealing which makes my requirements fulfilled.”

N
Naqcho Ali MehdiAI & ML Engineer
Contact

Get in Touch

Want to work together? Drop me an email at [email protected] and I'll get back to you as soon as I can.

GitHub
LinkedIn
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