You will get a Custom MERN Stack Web Application

Hamza K.Status: Offline
Hamza K. Hamza K.
4.7
Top Rated

Let a pro handle the details

Buy Web Application Programming services from Hamza, priced and ready to go.
Hamza K.Status: Offline
Hamza K. Hamza K.
4.7
Top Rated

Let a pro handle the details

Buy Web Application Programming services from Hamza, priced and ready to go.

Project details

Do you want to hire the best talent? Well, discuss your project with me before placing an order and get a customized quote specifically designed according to the needs of your project.



Why choose us?



Experienced professionals offering experienced services at a great value.
Customized solutions according to the requirements.
Flexible pricing plans.
Delivered some award-winning projects.
More than 6 years in the industry.
Excellent communication skills.
Great response time.


Services I am providing



JavaScript development services
Agile development
Complex API's development
Node JS
React JS
Angular JS
VUE JS
Express JS
MongoDB
MySQL
Material UI
PostgreSQL
Writing test cases using RSpec, Capybara, and Cucumber
UI/UX design services
Deployment on production
Business Analyst services
Software quality assurance / Software Testing services
Heroku, AWS, Digital Ocean deployment expert


*** If you have an idea for an app or platform, I would love to hear about it ***
Programming Languages
HTML & CSS, JavaScript, Ruby/Ruby on Rails
Coding Expertise
Cross Browser & Device Compatibility, Security, Design
What's included
Service Tiers Starter
$5,000
Standard
$10,000
Advanced
$30,000
Delivery Time 30 days 60 days 70 days
Number of Revisions
58Unlimited
Number of Pages
4812
Design Customization
-
Content Upload
Responsive Design
Source Code
4.7
18 reviews
83% Complete
6% Complete
11% Complete
1% Complete
(0)
1% Complete
(0)

JS

John S.
3.00
Dec 11, 2025
Technical Product Manager for LLM-Enabled MVP (Human Applicants Only)

BP

BRADY ARTURO P.
5.00
Nov 12, 2025
PayPal Integration Expert for React.js and Ruby on Rails Project Good job! I definitively recommend him!

EC

Elevate C.
3.25
Dec 11, 2024
Tech platform

JH

Jeff H.
5.00
Jul 26, 2023
Bug fixes and maintenance on beta Ruby on Rails web app We had a really good experience working with Hamza. He understood the assignments and completed them in a timely manner and we received good value for the contract.

AB

Andre B.
5.00
Jan 10, 2023
Assessment for Front-End Designer/Developer for Ruby on Rails Web Application Thank you for completing the assessment.
Hamza K.Status: Offline

About Hamza

Hamza K.Status: Offline
Full Stack & AI Developer | Rails, MERN, OpenAI, RAG, Scalable SaaS
94% Job Success
4.7  (18 reviews)
College Station, United States - 2:45 am local time
I build production-ready software that scales — not just prototypes that break after launch.

I’m a Full Stack Developer with 12+ years of experience and 13,000+ hours worked, helping startups and growing businesses turn ideas into reliable, high-performance applications. I’ve worked with companies and brands like SEARS, Microsoft, Amazon, and collaborated on projects associated with Tony Robbins & Dean Graziosi.

I specialize in Ruby on Rails, MERN stack, and AI-powered systems, with a strong focus on clean architecture, speed, and long-term maintainability.

I actively use AI-assisted development tools like Claude, Cursor, and GitHub Copilot to accelerate delivery, reduce bugs, and ship features faster — without compromising code quality. This translates into faster turnaround, better-tested systems, and more value for your budget.

Over the years, I’ve built SaaS platforms, marketplaces, fintech systems, AI-driven applications, and high-traffic web products. I don’t just write code — I think like a product owner and help you make the right technical decisions from day one.

Here’s what I can help you with:

• Full Stack Development (React, Next.js, Node.js, Ruby on Rails)
• MERN Stack Applications (MongoDB, Express, React, Node)
• AI & ML Integrations (OpenAI, Claude, RAG systems, automation)
• SaaS Product Development (multi-tenant, scalable systems)
• API Development & Integrations (Stripe, Twilio, third-party services)
• DevOps & Cloud (AWS, Docker, CI/CD, scalable deployments)
• Performance Optimization & System Architecture
• Legacy System Refactoring and Scaling

Why clients choose to work with me:

• 13,000+ hours delivering real-world production systems
• Faster delivery using AI-assisted workflows
• Clean, maintainable, and scalable code
• Clear communication and proactive updates
• Ability to take full ownership of projects
• Strong focus on business outcomes, not just code

Whether you’re building an MVP, scaling an existing product, or integrating AI into your platform, I can step in and deliver without hand-holding.

If you’re looking for someone who can move fast, think strategically, and build things the right way — let’s talk.

Steps for completing your project

After purchasing the project, send requirements so Hamza can start the project.

Delivery time starts when Hamza receives requirements from you.

Hamza works on your project following the steps below.

Revisions may occur after the delivery date.

Requirements

Discuss your project requirements

Planning

After requirements, we will plan the execution.

Review the work, release payment, and leave feedback to Hamza.