How does it handle security best practices?

The skill implements essential security measures including Helmet for HTTP headers, CORS configuration, password hashing with bcrypt, and secure JWT-based authentication.

Can I use this with both SQL and NoSQL databases?

Absolutely. The repository pattern separates data access logic from business logic, making it compatible with PostgreSQL, MongoDB, and other database systems.

Does this skill support TypeScript?

Yes, all patterns and examples are provided in TypeScript to ensure type safety and developer productivity across the entire backend stack.

Is it suitable for high-performance applications?

Yes, the skill includes specific implementations for Fastify, a framework focused on low overhead and high throughput, alongside standard Express patterns.

Node.js Backend Patterns

Name: Node.js Backend Patterns
Author: HermeticOrmus

byHermeticOrmus

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API 개발

Builds production-ready Node.js backend services using modern architectural patterns and best practices for Express and Fastify.

This skill provides comprehensive guidance for architecting scalable and maintainable Node.js server-side applications. It implements battle-tested patterns such as layered architecture (Controller-Service-Repository), dependency injection, and robust middleware for authentication and validation. Whether building REST APIs, GraphQL backends, or microservices, this skill ensures best practices in security, error handling, and performance are baked into the development process from the start, allowing developers to focus on core business logic.

주요 기능

01Configures high-performance servers using both Express and Fastify frameworks

02Provides type-safe schema validation using Zod and dependency injection patterns

030 GitHub stars

04Implements structured layered architecture with Controller, Service, and Repository layers

05Sets up production-grade security headers, CORS, and pino-based logging

06Integrates robust JWT-based authentication and role-based access control (RBAC)

사용 사례

01Scaffolding a new RESTful API with structured database integration and error handling

02Refactoring existing Node.js codebases into a maintainable microservices architecture

03Implementing secure, enterprise-ready authentication flows in a backend environment

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add hermeticormus/floreserlife nodejs-backend-patterns

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