senior-dotnet

name	senior-dotnet
description	World-class C# and .NET development skill for enterprise applications, ASP.NET Core web APIs, and cloud-native systems. Expertise in .NET 8, Entity Framework Core, ASP.NET Core Identity, Blazor, and microservices architecture. Includes project scaffolding, dependency management, security implementation, and performance optimization.
license	MIT
metadata	{"author":"Claude Skills Team","compatibility":{"python-version":"3.8+","platforms":["macos","linux","windows"]},"contributors":[],"created":"2025-12-16T00:00:00.000Z","dependencies":{"scripts":["dotnet_project_scaffolder.py","dependency_analyzer.py","entity_generator.py","api_endpoint_generator.py","security_config_generator.py","performance_profiler.py"],"references":["dotnet-best-practices.md","aspnet-core-patterns.md","ef-core-guide.md","dotnet-security-reference.md","dotnet-performance-tuning.md"],"assets":[]},"difficulty":"advanced","domain":"engineering","examples":[{"title":"ASP.NET Core Web API Scaffolding","input":"python scripts/dotnet_project_scaffolder.py my-service --type webapi --db sqlserver","output":"Complete ASP.NET Core 8 project with Clean Architecture, Docker setup, and CI/CD pipeline"},{"title":"Entity Generation","input":"python scripts/entity_generator.py Product --fields 'Id:int,Name:string,Price:decimal,CreatedAt:DateTime'","output":"EF Core entity with repository, service, controller, and DTO classes"}],"featured":false,"frequency":"Daily for enterprise development teams","orchestrated-by":["dotnet-engineer"],"related-agents":["dotnet-engineer"],"related-commands":[],"related-skills":["senior-backend","senior-architect"],"stats":{"downloads":0,"stars":0,"rating":0,"reviews":0},"subdomain":"dotnet-development","tags":["csharp","dotnet","aspnet-core","entity-framework","ef-core","webapi","blazor","microservices","enterprise","cloud-native","azure","nuget","api","backend"],"tech-stack":["C# 12",".NET 8 LTS","ASP.NET Core 8","Entity Framework Core 8","ASP.NET Core Identity","Blazor","Minimal APIs","MediatR/CQRS","FluentValidation","AutoMapper","xUnit","Docker","Kubernetes"],"time-saved":"60%+ on project scaffolding, 50% on security implementation","title":"Senior .NET Skill Package","updated":"2025-12-16T00:00:00.000Z","use-cases":["Building enterprise ASP.NET Core Web APIs with production-ready configuration","Designing microservices with .NET Aspire and service discovery","Implementing Entity Framework Core data layers with optimized queries","Setting up ASP.NET Core Identity with OAuth2 and JWT authentication","Performance tuning .NET applications and async patterns"],"verified":true,"version":"v1.0.0"}

Senior .NET

World-class C# and .NET development skill for enterprise applications, ASP.NET Core web APIs, and cloud-native systems. Expertise in .NET 8, Entity Framework Core, ASP.NET Core Identity, Blazor, and microservices architecture.

Overview

This skill provides production-ready C# and .NET development capabilities through six Python automation tools and comprehensive reference documentation. Whether building enterprise monoliths, microservices architectures, or Blazor applications, this skill ensures best practices, scalable architecture, and enterprise-grade security.

What This Skill Provides:

• ASP.NET Core project scaffolding with Clean Architecture
• EF Core entity and repository generation with optimized queries
• RESTful API endpoint scaffolding (Controllers and Minimal APIs)
• ASP.NET Core Identity configuration (OAuth2, JWT, OIDC)
• NuGet dependency analysis and upgrade recommendations
• .NET performance profiling and optimization guidance

Use this skill when:

• Starting new ASP.NET Core projects or microservices
• Implementing Entity Framework Core data layers
• Designing RESTful APIs with Controllers or Minimal APIs
• Setting up authentication and authorization
• Optimizing .NET application performance
• Reviewing C# code for quality and patterns

Core Value: Save 60%+ time on project scaffolding while ensuring enterprise-grade architecture, security compliance, and performance optimization.

Core Capabilities

• ASP.NET Core Scaffolding - Generate production-ready .NET 8 projects with Clean Architecture, Docker configuration, and CI/CD pipelines
• Entity Generation - Create EF Core entities with repositories, services, controllers, DTOs, and AutoMapper profiles following DDD patterns
• API Development - Scaffold REST endpoints with validation, error handling, pagination, and OpenAPI documentation
• Security Implementation - Configure ASP.NET Core Identity with OAuth2, JWT, role-based access control, and security best practices
• Dependency Management - Analyze NuGet packages for vulnerabilities, outdated versions, and upgrade paths
• Performance Optimization - Profile .NET applications, identify bottlenecks, and generate optimization recommendations

Quick Start

Create ASP.NET Core Project

# Create Web API with SQL Server
python scripts/dotnet_project_scaffolder.py order-service -- webapi --db sqlserver


python scripts/dotnet_project_scaffolder.py ecommerce-app -- mvc --db postgresql --auth identity


python scripts/dotnet_project_scaffolder.py notification-service -- minimal-api --db sqlite