backend-patterns

Standardize Node.js, Express, and Next.js backend architecture with repository, service, and middleware patterns.

26|1|Updated Mar 19, 2026
One-click install
npx skills add https://github.com/BinyaminEden/claude-combine --skill backend-patterns-binyamineden
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: backend-patterns
Source: https://github.com/BinyaminEden/claude-combine/tree/main/skills/backend-patterns
Command: npx skills add https://github.com/BinyaminEden/claude-combine --skill backend-patterns-binyamineden

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill eliminates the guesswork and inconsistency of building backend systems from scratch by providing standardized, production-ready architecture patterns for Node.js, Express, and Next.js API routes, reducing technical debt and accelerating development.

Core Features & Use Cases

  • Standardized Architecture Layers: Pre-built implementations for repository, service, and controller patterns to separate concerns and improve testability.
  • Performance Optimization Guides: Best practices for eliminating N+1 queries, implementing caching, and optimizing database interactions for high-traffic applications.
  • Production-Ready Boilerplate: Ready-to-use patterns for authentication, error handling, rate limiting, and background jobs that follow industry security and scalability standards. Use case example: When building a new marketplace API, use this Skill to implement a cached repository for market data, add JWT authentication to protected endpoints, and set up structured error handling in minutes instead of hours.

Quick Start

Use the backend-patterns skill to implement a cached repository layer and JWT authentication for your new Next.js API route.

Frequently Asked Questions about backend-patterns

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I structure a scalable Node.js backend architecture?

Structure a scalable Node.js backend by separating concerns using standardized repository, service, and controller layers. Pre-vetted architecture patterns improve testability and maintainability for Express and Next.js API routes.

What is the best way to implement JWT authentication in a Next.js API route?

Implement JWT authentication in Next.js using production-ready boilerplate patterns. Pre-built authentication setups align with industry security standards for protected endpoints without building from scratch.

How do I eliminate N+1 queries and optimize database interactions in Express?

Eliminate N+1 queries in Express by applying performance optimization guides and implementing a cached repository layer. Best practices optimize database interactions for high-traffic server-side applications.

Can I use this Skill to set up background jobs and rate limiting for my server-side app?

Yes, you can configure background jobs and rate limiting with this Skill. Ready-to-use boilerplate patterns ensure Node.js backends follow industry scalability and security standards.

Does this backend architecture pattern work for both Express and Next.js API routes?

Yes, the backend architecture patterns apply to both Express and Next.js API routes. Standardized layers provide pre-vetted repository, service, and middleware designs compatible with both frameworks.

Why should I use standardized backend patterns instead of building my API from scratch?

Use standardized backend patterns to eliminate guesswork and reduce technical debt. Pre-vetted patterns accelerate development by providing structured error handling and maintainable code, unlike inconsistent scratch-built APIs.