Development Skill
Angular Migration
Migrate from AngularJS to Angular using hybrid mode, incremental component rewriting, and…
$15
.NET Backend Patterns
Master C#/.NET backend development patterns for building robust APIs, MCP servers, and…
A masterclass in modern C#/.NET backend patterns for building robust APIs, MCP servers, and enterprise applications. It covers Clean Architecture, dependency injection lifetimes, async/await done right, the Result pattern, EF Core and Dapper data access, multi-level caching, and xUnit testing. Gives you production-grade, idiomatic .NET code that performs and scales.
$15 one-time
Add to a kit → Prices include 20% VAT. · Forged on real agency work · one-time, no lock-in
- Type Skill
- Category Development
- Delivery Email · instant
- License One-time
Inside the run · no black box
See the actual work before you buy it.
When a .NET backend is built or reviewed, the skill walks the same layered checklist from project skeleton to test suite. The actual pass:
- Lays down Clean Architecture folders (Domain, Application, Infrastructure, Api) and registers services by the correct DI lifetime: DbContext always Scoped, cache and connection multiplexer Singleton, validators Transient. Captive-dependency mistakes (scoped inside singleton) are caught here.
- Enforces async all the way down with a CancellationToken parameter on every async method, propagated to DB queries and HTTP clients. Blocking calls like .Result and async void are rejected on sight.
- Binds configuration to strongly-typed classes via the right IOptions variant: IOptions for static values, IOptionsSnapshot for per-request freshness, IOptionsMonitor for change callbacks, with ValidateOnStart so bad config fails at boot, not at runtime.
- Business-logic failures return a Result type (Success or Failure with an error code) instead of throwing; the endpoint maps that to Created or BadRequest. Exceptions are reserved for the genuinely unexpected.
- Picks the data path per workload: EF Core with AsNoTracking for domain CRUD and change tracking, Dapper raw parameterized SQL for read-heavy reporting where it is 5-10x faster. CQRS hybrids use both.
- Wraps hot reads in a multi-level cache (MemoryCache L1, Redis L2, database L3) with stampede protection, then proves the whole thing with xUnit unit tests (Moq) and WebApplicationFactory integration tests against an in-memory database.
One power source. 6 lines out.
dotnet-backend-patterns · core
core active · 6 lines
- ✓ developing new .net web
Developing new .NET Web APIs or MCP servers
- ✓ reviewing c# code for qu…
Reviewing C# code for quality and performance
- ✓ designing service archit…
Designing service architectures with dependency injection
- ✓ choosing between ef core
Choosing between EF Core and Dapper for data access
- ✓ implementing multi-level…
Implementing multi-level caching with Redis
- ✓ writing unit tests with
Writing unit tests with xUnit and integration tests with WebApplicationFactory
Yours to keep.
Drag time forward. Watch what stays.
Forever
That's what owning means.
The rented stack
ai writing tool: subscription
expired · access lostanalytics suite: subscription
expired · access lostdesign platform: subscription
expired · access lost(nothing left)
Your forge
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Ship robust .NET backends that avoid deadlocks, leaks, and captive dependencies
license: perpetual -
Pick the right data-access tool for each query and gain real performance
license: perpetual -
Handle business errors cleanly with the Result pattern instead of exceptions
license: perpetual -
Cut response times with proven multi-level caching and stampede prevention
license: perpetual
subscriptions expire · deeds don't
Everything in the box.
Pick a piece up. Watch it work.
Clean Architecture project structure with Domain, Application, Infrastructure, and API layers
6 parts · one working system · ships instantly by email
This wasn't forged for everyone.
- Not for you if you'd rather rent a tool than own one.
- Not for you if you want someone else to run your stack.
- Not for you if you're happy guessing.
C#/.NET backend developers building production APIs, MCP servers, or enterprise applications who want modern, idiomatic patterns.
then this was forged for you.Works with
Universal by design: these run in any AI. Delivered in the open Agent Skills + MCP format (native in Claude); ChatGPT, Gemini, Cursor and Copilot adapt the same files their own way.
- Claude Native format
- ChatGPT Adapts via open standards
- Gemini Adapts via open standards
- Cursor Adapts via open standards
- Copilot Adapts via open standards
Catch what's on your mind.
the air is clear. nothing between you and the forge.
catch a spark: the forge will answer
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Is this for modern .NET, or does it also help with legacy .NET Framework?
The focus is modern, idiomatic C# and .NET as you would write it today. Older .NET Framework code can borrow some patterns, but it is not the target and some guidance will not map cleanly.
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Is this real C#-specific guidance or generic backend advice with a C# label?
The patterns are idiomatic to C# and .NET: dependency injection, service design and API shape, not language-neutral platitudes. A code review here flags .NET-specific quality and performance issues, not abstract principles.
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Does it cover the frontend or just the backend?
It is backend only: APIs, MCP servers and service architecture. The interface and client code are a separate concern entirely.
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How is it delivered?
By email right after purchase: ready to run, downloaded instantly, no setup wait.
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One-time or subscription?
A one-time purchase; no subscription or hidden fees. VAT (20%) is included.
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Can I get a refund?
As a digital product, it can’t be refunded once downloaded. That’s why we show exactly what’s inside and who it’s for, right here.