How does it handle database interactions?

It promotes the Repository pattern to decouple data access from business logic and provides patterns for Supabase, SQL transactions, and N+1 query prevention.

Which frameworks does this skill support?

This skill is optimized for Node.js environments, specifically targeting Express.js and Next.js API routes.

Can this help with API security?

Yes, it includes standardized implementations for JWT authentication, middleware-based protection, and Role-Based Access Control (RBAC).

Is it suitable for serverless environments?

Yes, the patterns for Next.js API routes and centralized error handling are ideal for serverless and edge function deployments.

Does it include performance optimization techniques?

Absolutely, it covers Redis caching strategies (Cache-Aside), query optimization, rate limiting, and asynchronous background job processing.

Backend Architecture Patterns

Name: Backend Architecture Patterns
Author: claudiodearaujo

byclaudiodearaujo

0•

API Development

Implements industry-standard backend architecture patterns and best practices for Node.js, Express, and Next.js applications.

This skill provides a comprehensive set of design patterns and implementation strategies for building scalable, production-grade server-side applications. It guides Claude in applying clean architecture principles such as the Repository and Service patterns, optimizing database queries to prevent N+1 issues, and implementing robust error handling. Whether you are building with Express or Next.js API routes, this skill ensures your backend code follows modern best practices, incorporates efficient caching strategies like Redis, and manages security through JWT authentication and Role-Based Access Control (RBAC).

Key Features

01Clean architecture implementation via Repository and Service layer patterns

02Scalability tools including Redis caching, rate limiting, and background job queues

03Standardized RESTful API design and resource-based routing structures

04Advanced database optimization including N+1 prevention and SQL transactions

05Comprehensive security with JWT authentication and Role-Based Access Control (RBAC)

060 GitHub stars

Use Cases

01Optimizing slow database queries and implementing multi-layer caching for high-traffic endpoints

02Refactoring monolithic API logic into maintainable service and repository layers

03Architecting a new production-grade Node.js or Next.js backend from scratch

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add claudiodearaujo/sistema-de-narra-o-de-livro-front cc-skill-backend-patterns

For use in Claude.ai and ChatGPT

Download Skill

Key Features

01Clean architecture implementation via Repository and Service layer patterns

02Scalability tools including Redis caching, rate limiting, and background job queues

03Standardized RESTful API design and resource-based routing structures

04Advanced database optimization including N+1 prevention and SQL transactions

05Comprehensive security with JWT authentication and Role-Based Access Control (RBAC)

060 GitHub stars

Use Cases

01Optimizing slow database queries and implementing multi-layer caching for high-traffic endpoints

02Refactoring monolithic API logic into maintainable service and repository layers

03Architecting a new production-grade Node.js or Next.js backend from scratch

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add claudiodearaujo/sistema-de-narra-o-de-livro-front cc-skill-backend-patterns

For use in Claude.ai and ChatGPT

Download Skill