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Vibe Coding
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Vibe Coding
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Achievement: Public SponsorAchievement: Pull Sharkx2

Achievements

Achievement: Public SponsorAchievement: Pull Sharkx2

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its-jefe/README.md

Hi there, I'm Jeff 👋

I am a software engineer specializing in .NET web, mobile, and real-time systems. I enjoy working across the full stack—from designing ASP.NET Core REST APIs and optimizing database queries, to building cross-platform mobile clients.

What I spend my time building:

  • ⚡ Real-Time & APIs: Scalable, event-driven architecture using SignalR and ASP.NET Core.
  • 🧵 Mobile Concurrency: Task-based concurrency and background workers for seamless data syncs in .NET MAUI.
  • 🔐 Security & Data: Multi-tenant RBAC permissions and optimized EF Core / SQL Server data access.
  • 🚢 Quality & Delivery: Strong version control hygiene, robust unit testing, and reliable deployment pipelines.

🛠️ Core Stack

  • Backend & Architecture: C#, .NET 7/8, ASP.NET Core Web APIs, SignalR, RBAC, Unit Testing
  • Mobile & Frontend: .NET MAUI, Native Push (FCM/APNs), JavaScript, Web Workers
  • Data & Delivery: SQL Server, EF Core, Git, CI/CD, IIS, Azure, Release Management

📫 Connect with me: LinkedIn | Portfolio

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    12. SQL Challenge

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    messing with Three.js and my 2021 git commits

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    JavaScript

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    11. Express Challenge

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    6. Server Side APIs Challenge

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