You will get a scalable full-stack SaaS application (.NET + React)
Rising Talent
Rising Talent
Project details
I will build a scalable, production-ready full-stack SaaS application using .NET for the backend and React / Next.js for the frontend.
The project includes clean architecture, secure authentication (JWT / OAuth), role-based access control, API integration, and a responsive modern UI designed for performance and growth.
Whether you're building an MVP or a full SaaS platform, I focus on maintainability, scalability, and long-term reliability — not just code that “works”, but architecture that supports your business as it grows.
You will receive clean, well-structured source code, proper API documentation, and a deployment-ready setup.
The project includes clean architecture, secure authentication (JWT / OAuth), role-based access control, API integration, and a responsive modern UI designed for performance and growth.
Whether you're building an MVP or a full SaaS platform, I focus on maintainability, scalability, and long-term reliability — not just code that “works”, but architecture that supports your business as it grows.
You will receive clean, well-structured source code, proper API documentation, and a deployment-ready setup.
Programming Languages
ASP.NET, TypeScript, C#Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$750
|
Standard
$1,600
|
Advanced
$3,000
|
|---|---|---|---|
| Delivery Time | 14 days | 21 days | 30 days |
Number of Revisions | 1 | 2 | 3 |
Number of Pages | 3 | 6 | 10 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | |||
Source Code |
Optional add-ons
You can add these on the next page.
Multi-Tenant Architecture
+$500
Advanced Role System
+$350
Payment Integration (Stripe)
+$400Frequently asked questions
About Bernardo
Senior Full-Stack Engineer | Secure SaaS, AI Systems & Scalable Archit
Portimao, Portugal - 11:26 pm local time
I'm a Full-Stack Engineer specialized in .NET (C#), Kubernetes, and modern web stacks. I help companies design, build, secure, and scale applications that are ready for real-world traffic.
What I can help you with:
• Design and build ASP.NET Core Web APIs
• Architect modular monoliths and scalable backend systems
• Kubernetes cluster setup (from scratch or production hardening)
• Secure, production-grade Kubernetes environments
• CI/CD with GitHub Actions
• Docker & containerization
• SQL Server / PostgreSQL / MongoDB database design
• React / Vite / Tailwind frontend development
• Full-stack application development
• RabbitMQ & distributed systems
• Cloud deployments (GCP & self-managed infrastructure)
I don’t just write code — I design systems with performance, security, and long-term maintainability in mind.
If you need someone who understands both development AND infrastructure, we should talk.
Steps for completing your project
After purchasing the project, send requirements so Bernardo can start the project.
Delivery time starts when Bernardo receives requirements from you.
Bernardo works on your project following the steps below.
Revisions may occur after the delivery date.
Discovery & Planning
We define features, architecture, user roles, and technical stack.
Architecture & Development
Backend (.NET) and frontend (React/Next.js) are built following clean architecture and scalable patterns.