You will get Next.js SaaS starter platform with auth and billing

Theuy L.Status: Offline
Theuy L. Theuy L.

Let a pro handle the details

Buy Web Application Programming services from Theuy, priced and ready to go.
Theuy L.Status: Offline
Theuy L. Theuy L.

Let a pro handle the details

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

Project details

Get a production-ready Next.js SaaS starter platform including authentication, billing-ready structure, admin dashboard, and deployment setup. I focus on clean architecture and scalability so you can launch faster and extend features confidently.
Programming Languages
JavaScript, TypeScript
What's included
Service Tiers Starter
$499
Standard
$899
Advanced
$1,499
Delivery Time 4 days 7 days 14 days
Number of Revisions
123
Number of Pages
3610
Design Customization
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Content Upload
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Responsive Design
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Source Code
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Theuy L.Status: Offline

About Theuy

Theuy L.Status: Offline
Full-Stack Developer for SaaS & Tools | Next.js, React, Node.js
Leiden, Netherlands - 2:29 am local time
I build modern web applications, SaaS platforms, and internal tools that are scalable, maintainable, and ready for production.

Many projects fail not because of lack of features, but because of poor architecture and execution. I focus on building solid full-stack systems that are reliable, easy to extend, and aligned with real business needs.

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What I Build

Web Applications and SaaS Platforms
• Full-stack SaaS products using Next.js, React, and Node.js
• Scalable backend systems and API architectures
• Multi-tenant applications and data-driven platforms

Dashboards and Internal Tools
• Admin dashboards and operational tools
• Data-heavy interfaces with clear UX
• Systems that improve internal workflows and team productivity

API Integration and System Architecture
• Third-party API integrations (payments, CRMs, analytics)
• Backend architecture for scalability and performance
• Cloud-ready applications using Vercel and AWS

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How I Work

• Focus on clean architecture and long-term maintainability
• Build production-ready systems, not quick prototypes
• Communicate clearly and iterate quickly
• Align technical decisions with business goals

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Tech Stack

Next.js, React, Node.js, TypeScript
Vercel, AWS, REST APIs, databases

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If you need a reliable full-stack developer to build or improve your product, I can help deliver a scalable and maintainable solution.

Steps for completing your project

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

Delivery time starts when Theuy receives requirements from you.

Theuy works on your project following the steps below.

Revisions may occur after the delivery date.

Setup & configure SaaS starter

Create the Next.js project structure, configure auth, add billing-ready components, set up admin dashboard, and deploy to Vercel.

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