You will get a production-ready web app MVP in React and ASP.NET

4.6

Let a pro handle the details

Buy Web Application Programming services from Matthew, priced and ready to go.
4.6

Let a pro handle the details

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

Project details

Stop losing months trying to find an agency to build your first version. Let's get your idea off the ground fast.

I specialize in building lean, scalable, production-ready web app MVPs using a robust enterprise-grade stack: React and C# ASP.NET. This stack is the absolute sweet spot for startups. You get a sleek, modern frontend backed by a secure, lightning-fast backend API that is built to last beyond the MVP phase.

Because I leverage modern, AI-assisted development workflows, I deliver polished code significantly faster than traditional developers, without ever sacrificing quality or architectural integrity.

What you can expect:
 • Full Source Code ownership from day one.
 • Secure User Authentication natively built-in.
 • Responsive, modern UI that looks great on desktop and mobile.
 • Clean, maintainable architecture.

Let’s turn your vision into a working product your users can actually test. Choose a tier, and let's get building.
Programming Languages
ASP.NET, TypeScript, C#
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Security
What's included
Service Tiers Starter
$500
Standard
$950
Advanced
$1,500
Delivery Time 3 days 5 days 7 days
Number of Revisions
234
Number of Pages
3712
Design Customization
-
Content Upload
-
-
Responsive Design
Source Code
Optional add-ons You can add these on the next page.
Basic AI Feature (+ 2 Days)
+$200
Essential API Integration (+ 1 Day)
+$150
DigitalOcean Deployment Setup (+ 1 Day)
+$150

Frequently asked questions

4.6
2 reviews
50% Complete
50% Complete
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)

MA

Martina A.
4.10
Mar 19, 2017
I need someone familiar with a 3-D game maker to recreate an old, basic 2-D horror game. I thought this person was really great worker and always sought to perfect beyond expectations. Availability left something to be desired, but this person was in college when I hired them so I think it's understandable. Plus we weren't always on at the same time which affected progress I'm sure when given time and a consistent schedule there would be no issue. Other than that, great work and great cooperation. Would Highly recommend this freelancer.

KC

Kads C.
5.00
Dec 1, 2016
need test subjects for 10 day case study (brain training) excellent contractor! Did the job fast, efficiently, and everything was done perfectly! Highly recommended!!!
Matthew C.Status: Offline

About Matthew

Matthew C.Status: Offline
Lead Full-Stack Architect | C# .NET, React & AI Integrations
4.6  (2 reviews)
Northampton, United Kingdom - 8:43 am local time
I architect, build, and modernize complex web applications. As a Lead Full-Stack Developer specializing in C# ASP.NET and React, I bridge the gap between business needs and scalable systems.

By leveraging modern, AI-assisted development workflows (Copilot, Claude, OpenAI), I deliver production-ready code significantly faster than traditional developers without sacrificing architectural integrity.

My Core Services:

Greenfield MVPs: Taking your idea from zero to a polished, production-ready SaaS quickly.

AI Integrations: Wiring OpenAI/Claude APIs into your existing systems (e.g., automated workflows, internal "chat with your data" tools).

System Rescues & Upgrades: Mapping out legacy architecture and modernizing it with robust C# backends and sleek React frontends.

I am currently leading the architecture and ground-up rebuild of a complex, multi-portal enterprise system. When you hire me, you get a developer who understands system boundaries, rapid delivery, and business outcomes. Let's chat about your project.

Steps for completing your project

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

Delivery time starts when Matthew receives requirements from you.

Matthew works on your project following the steps below.

Revisions may occur after the delivery date.

Kickoff & Architecture

We will review your "brain dump" requirements, confirm the absolute core features for the MVP, and lock in the technical architecture.

Backend & API Development

I will build the secure C# ASP.NET backend, set up the database structure, and create the core APIs that will power your application.

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