Como Criar Seu Primeiro SaaS em 30 Dias com C# | Guia Completo para Programadores

🚀 HOW TO CREATE YOUR FIRST SAAS IN 30 DAYS WITH C# Are you a C# programmer and want to create your own product, but don't know where to start? In this video, I show you a complete 30-day plan to launch your first SaaS — without having to learn new technologies, without a team, just you and your C# skills. 📚 WHAT YOU WILL LEARN: ✅ Why C# and .NET are perfect for building SaaS ✅ WEEK 1: How to validate your idea in 72 hours (before coding!) ✅ WEEKS 2-3: Complete stack for developing an MVP (ASP.NET Core, Blazor, Entity Framework) ✅ WEEK 4: How to launch, get your first customers, and generate revenue ✅ The 4 FATAL MISTAKES that destroy 90% of programmers' SaaS projects ✅ Practical tips to avoid perfectionism and focus on what matters ⏱️ TIMESTAMPS: 0:00 - Introduction: The 30-Day Challenge 1:00 - Why C# is Perfect for SaaS 2:00 - The 30-Day Methodology 2:20 - Week 1: Idea Validation (CRUCIAL!) 3:30 - Weeks 2-3: MVP Development 5:00 - Week 4: Launch and First Customers 6:30 - 4 Fatal Mistakes You MUST Avoid 7:15 - Golden Tips to Accelerate 8:00 - Conclusion and Next Steps --- 🎯 WHO THIS VIDEO IS FOR: • C# programmers who want to create their own products • .NET developers looking to start their own businesses • Those who want to turn code into recurring income • Programmers tired of working for others --- 💼 ABOUT ME: I'm Diogo Costa, a Microsoft MVP in C# for 5 years and a programmer for over 20 years. I've created and launched multiple SaaS products and help developers turn code into profitable products. --- 🔗 USEFUL LINKS: • My website: https://diogocosta.dev • LinkedIn:   / diogotj   • Instagram:   / diogocostadev   • Twitter/X: https://x.com/diogocostadev --- 🛠️ STACK MENTIONED IN THE VIDEO: • ASP.NET Core Web API • Blazor (Server or WebAssembly) • Entity Framework Core • PostgreSQL or SQL Server • Stripe (payments) • Azure App Service / Railway (hosting) --- 📚 ADDITIONAL RESOURCES: • ASP.NET Core Template: https://learn.microsoft.com/aspnet/core • Blazor Documentation: https://blazor.net • Stripe .NET SDK: https://stripe.com/docs/api/dotnet --- 💬 COMMENTS: Tell me below: what PAIN will you solve with your SaaS? I read all the comments and respond! 👇 --- 🔔 SUBSCRIBE for more content on: • Creating products with C# and .NET • Entrepreneurial mindset for programmers • Building in public and total transparency • Turning code into revenue --- #CSharp #DotNet #SaaS #EntrepreneurProgrammer #ASPNETCore #Blazor #WebDevelopment #MVPEin30Days #CreateProducts #RecurringIncome --- Video recorded and produced by Diogo Costa Microsoft MVP | Código Central