You will get a custom web application or software built for your business

Let a pro handle the details

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

Let a pro handle the details

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

Project details

You will get a custom web application built around your exact needs — not a template, not off-the-shelf. From a focused MVP to a full SaaS platform, I design and build the whole thing: clean UI, secure user accounts, database, APIs, an admin panel, and integrations.

What sets me apart: I build and run my own software platforms — social, AI, and marketplace products — so your project gets real production-grade architecture, built to perform and to scale as you grow. You'll get clear communication, honest scope, on-time delivery, and full ownership of your code.

Stack: React, Next.js, TypeScript, Node.js/NestJS, PostgreSQL, plus C#/.NET and AI integrations when needed.

Custom software scope varies a lot — message me before ordering so we can confirm the scope and the right tier for your project.
Programming Languages
JavaScript, TypeScript, C#
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Security
What's included
Service Tiers Starter
$400
Standard
$1,200
Advanced
$3,500
Delivery Time 7 days 14 days 30 days
Number of Revisions
235
Design Customization
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Content Upload
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Responsive Design
Source Code
Optional add-ons You can add these on the next page.
Fast Delivery
+$150
Additional Revision
+$50
Additional Feature / Module (+ 3 Days)
+$200
API / Third-party Integration (+ 2 Days)
+$150
AI Feature Integration (+ 2 Days)
+$300
Cristian A.Status: Offline
Cristian A.Status: Offline
Full-Stack Web Developer | React, Next.js & Custom Software
Ploiesti, Romania - 12:40 pm local time
I design and build fast, modern websites and custom software that help businesses look professional, sell more, and run smoother. Whether you need a polished website, an online store, or a full custom web application, I deliver it end to end — design, development, and launch.

I don't just write code for clients — I build and run my own software products, including Omniamus, Vazut, and PayProof. So everything I deliver is backed by real, production-grade experience, not just theory.

What I can build for you:
• Websites & landing pages — fast, responsive, conversion-focused
• Online stores & e-commerce
• Custom web applications & SaaS platforms
• Custom desktop software
• API integrations, dashboards, and internal tools

My stack: React, Next.js, TypeScript, Node.js, Tailwind CSS, PostgreSQL, plus C#/.NET for desktop and backend work. Clean, maintainable, scalable code — built to perform and easy to grow.

How I work:
• Clear communication and realistic timelines
• Custom-built, never templated
• I treat your project like one of my own products
• Honest scope and pricing — no surprises

If you want a developer who can take an idea from concept to a finished, polished product — and actually ships it — let's talk. Tell me about your project and I'll get back to you fast.

Steps for completing your project

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

Delivery time starts when Cristian receives requirements from you.

Cristian works on your project following the steps below.

Revisions may occur after the delivery date.

Discovery & Scoping

I confirm features, scope, and the right tech approach.

Design & Architecture

I design the UI/UX and system structure for your approval.

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