AHSAN
Hire Me
Ahsan Mahfuz — Full Stack MERN & Next.js Developer

Full StackMERN &Next.js.

Hire MeAbout Me

20+

Projects

2+

Years of experience

The Full Stack Developer. That's Ahsan.

Working closely with your team to deliver web applications that merge clean architecture, technical excellence, and long-term value.

Start small grow big

About Me (&)My Journey

A few years ago I opened my first code editor. What happened after that is easier to show than explain.

  1. 24

    Starting out with JavaScript

    Built my first real projects with React and Node. Everything broke constantly, and that is how I learned.

    24

    @react
    2 years ago

  2. 25

    Real clients, real stakes

    eCommerce platforms, payment integrations and admin dashboards. Suddenly every edge case mattered.

    25

    @clients
    1 year ago

  3. 26

    Real-time and enterprise scale

    GPS tracking with Socket.io, AI SaaS dashboards, and enterprise property management systems.

    26

    @ahsan
    today

Hello! I'm Ahsan Mahfuz, a passionate Full Stack Developer specializing in modern JavaScript technologies.

I have professional experience building scalable web applications using React.js, Next.js, Node.js, Express.js, MongoDB, PostgreSQL, TypeScript, and Tailwind CSS.

I enjoy solving complex business problems through software. Whether it's creating enterprise dashboards, SaaS products, AI integrations, eCommerce platforms, or real-time tracking systems, I always focus on performance, maintainability, and user experience.

I continuously improve my skills by solving algorithmic problems and learning modern backend architectures like NestJS and cloud deployment platforms.

Name
Ahsan Mahfuz
Location
Dhaka, Bangladesh
Experience
Full Stack Web Developer
Specialization
MERN Stack & Next.js
Languages
English, Bengali

Stack

The Stack
I Build With

Grouped by where each tool sits in the stack — frontend through deployment.

Frontend

  • React.js
  • Next.js
  • TypeScript
  • JavaScript (ES6+)
  • Tailwind CSS
  • HTML5
  • CSS3
  • Redux Toolkit
  • React Query

Backend

  • Node.js
  • Express.js
  • NestJS
  • REST API
  • JWT Authentication
  • Socket.io

Database

  • MongoDB
  • PostgreSQL
  • Mongoose
  • Prisma
  • TypeORM

Cloud & DevOps

  • Vercel
  • Railway
  • AWS (Basic)
  • PM2
  • Git
  • GitHub

Tools

  • Postman
  • VS Code
  • Figma
  • Stripe API
  • Cloudinary

Selected work

Built to Scale,Made to Perform

Over the last few years I've helped businesses turn their ideas into applications that look and work exactly how they imagined. Here's a look at some of that work.

Swipe to see more →

WhatYou Get?

Capabilities overview

Cleancode,securebackendsandscalablearchitecturecombined-turningyourvisionintoaproductthatholdsupinproduction.

01

Clean Code

Maintainable and scalable code following best practices.

02

Responsive Design

Pixel-perfect responsive layouts across all devices.

03

Fast Performance

Optimized applications with excellent loading speed.

04

Secure Backend

Authentication, authorization, and secure API architecture.

05

SEO Friendly

Next.js applications optimized for search engines.

06

Scalable Architecture

Applications designed for future growth.

07

API Integration

Stripe, REST APIs, AI services, Google APIs and third-party integrations.

08

Long-Term Support

Reliable maintenance and feature enhancements after delivery.

Services

SolutionsThat Deliver

Same quality, same attention to detail. The only difference is the size of the project and what you need right now.

Full Stack Web Development

Complete web application development from frontend to backend.

Next.js Development

Modern SEO-friendly applications using the latest Next.js.

React Development

Interactive and scalable frontend applications.

Backend Development

REST APIs using Node.js, Express.js and NestJS.

Dashboard Development

Admin panels, CRM, ERP, SaaS dashboards and analytics systems.

Database Design

MongoDB and PostgreSQL database architecture.

API Integration

Connecting your product to the services it depends on.

  • Stripe
  • Firebase
  • Cloudinary
  • Google APIs
  • Third-party APIs

Website Optimization

Making an existing codebase faster and easier to work in.

  • Performance optimization
  • SEO improvements
  • Bug fixing
  • Code refactoring

Testimonials

From PeopleI’ve Worked with

  • Trusted long-term collaborator.

    Ahsan delivered exactly what we needed. Communication was excellent, and the quality of the code exceeded expectations.

    Client name

    Job title, Company

  • Strong React and Next.js expertise.

    Very professional developer with strong React and Next.js expertise. Highly recommended.

    Client name

    Job title, Company

  • Fast, clean, dependable.

    Fast delivery, clean architecture, and excellent problem-solving skills.

    Client name

    Job title, Company

  • Handled our whole backend.

    Took our API from a prototype to something we could actually run in production — auth, roles, payments and all the edge cases in between.

    Client name

    Job title, Company

  • Understood the business, not just the ticket.

    Asked the right questions before writing anything, and more than once suggested a simpler approach than the one we came in with.

    Client name

    Job title, Company

  • Real-time features that just worked.

    Live tracking and instant updates across the dashboard, stable under load from day one. No firefighting after launch.

    Client name

    Job title, Company

  • Easy to work with, start to finish.

    Clear updates, honest timelines, and code the next developer can pick up without a handover call.

    Client name

    Job title, Company

20+

Completed Projects

10+

Happy Clients

2+

Years of Experience

100%

Project Commitment

FAQ

Got anyquestions?

What technologies do you specialize in?

I specialize in React.js, Next.js, Node.js, Express.js, MongoDB, PostgreSQL, TypeScript, Tailwind CSS, and modern full-stack web development.

Do you build complete web applications?

Yes. I develop complete full-stack solutions including frontend, backend, database, authentication, deployment, and third-party integrations.

Can you work on existing projects?

Absolutely. I can improve existing applications, fix bugs, optimize performance, or add new features.

Do you provide deployment support?

Yes. I can deploy applications on Vercel, Railway, and cloud servers while configuring production environments.

Are your applications responsive?

Yes. Every application is optimized for desktop, tablet, and mobile devices.

Do you provide long-term maintenance?

Yes. I provide ongoing maintenance, feature updates, performance improvements, and technical support after project completion.

Contact

Let's buildsomething solidFrom First Committo Launch

Tell me what you're working on. I'll come back with how I'd approach it, what it takes, and how long it runs.

Ahsan Mahfuz

Ahsan Mahfuz
Dhaka, Bangladesh

Email MeSee My Work