Entry point: /faion-net — invoke this skill for automatic routing to the appropriate domain.

Backend Developer: Enterprise

Enterprise web backend development in Java, C#, PHP, and Ruby.

Purpose

Handles enterprise-grade web applications using Spring Boot, ASP.NET Core, Laravel, and Rails frameworks.

Context Discovery

Auto-Investigation

Signal	How to Check	What It Tells Us
`pom.xml`	`Glob("**/pom.xml")`	Java Maven
`build.gradle`	`Glob("*/build.gradle")`	Java Gradle
Spring Boot	`Grep("spring-boot", "**/pom.xml")`	Spring Boot project
`*.csproj`	`Glob("*/.csproj")`	.NET project
`Program.cs`	`Glob("**/Program.cs")`	.NET entry point
`composer.json`	`Read("composer.json")`	PHP dependencies
Laravel	`Grep("laravel", "composer.json")`	Laravel framework
`Gemfile`	`Read("Gemfile")`	Ruby dependencies
Rails	`Grep("rails", "Gemfile")`	Rails framework

Discovery Questions

Q1: Enterprise Framework (if not detected)

yaml

question: "Which enterprise framework?"
header: "Framework"
multiSelect: false
options:
  - label: "Java Spring Boot"
    description: "Enterprise Java, microservices"
  - label: "C# ASP.NET Core"
    description: "Microsoft .NET ecosystem"
  - label: "PHP Laravel"
    description: "Elegant PHP web framework"
  - label: "Ruby on Rails"
    description: "Convention over configuration"

Q2: Application Type

yaml

question: "What type of application?"
header: "Type"
multiSelect: false
options:
  - label: "REST API"
    description: "Backend API service"
  - label: "Full-stack web app"
    description: "Server-rendered + API"
  - label: "Microservice"
    description: "Part of larger system"
  - label: "Background jobs"
    description: "Async processing, queues"

Q3: ORM/Data Access

yaml

question: "How do you access data?"
header: "ORM"
multiSelect: false
options:
  - label: "Framework ORM (JPA/EF/Eloquent/ActiveRecord)"
    description: "Standard ORM patterns"
  - label: "Raw SQL / Query builder"
    description: "Direct database access"
  - label: "Mix of both"
    description: "ORM for simple, SQL for complex"

When to Use

•Java Spring Boot applications
•C# ASP.NET Core services
•PHP Laravel projects
•Ruby Rails applications
•Enterprise patterns and testing

Methodologies (25 files)

Java (6): java-jpa-hibernate, java-junit-testing, java-spring, java-spring-async, java-spring-boot, java-spring-boot-patterns

C# (6): csharp-aspnet-core, csharp-background-services, csharp-dotnet, csharp-dotnet-patterns, csharp-entity-framework, csharp-xunit-testing

PHP (7): decomposition-laravel, laravel-patterns, php-eloquent, php-laravel, php-laravel-patterns, php-laravel-queues, php-phpunit-testing

Ruby (6): decomposition-rails, ruby-activerecord, ruby-rails, ruby-rails-patterns, ruby-rspec-testing, ruby-sidekiq-jobs

Tools

Java: Spring Boot 3.x, Hibernate, JUnit 5, Maven/Gradle C#: .NET 8+, ASP.NET Core, Entity Framework Core, xUnit PHP: Laravel 11, Eloquent, PHPUnit, Composer Ruby: Rails 7+, ActiveRecord, RSpec, Sidekiq, Bundler

Related Sub-Skills

Sub-skill	Relationship
faion-backend-developer:systems	Systems-level backends (Go, Rust, databases)
faion-python-developer	Python backends (Django, FastAPI)
faion-javascript-developer	Node.js backends
faion-api-developer	API design patterns

Integration

Invoked by parent skill faion-backend-developer for Java/C#/PHP/Ruby work.

faion-backend-developer:enterprise v1.0 | 25 methodologies