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theandyalvarez7-ruby
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senior-backend

Design scalable Node.js/Express/Fastify backend architectures and API designs.

Updated Mar 5, 2026
Search Tags:#security#scalability#postgresql#nodejs#express#api-design#backend-design
One-click install
npx skills add https://github.com/theandyalvarez7-ruby/claude-skills --skill senior-backend-theandyalvarez7-ruby
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: senior-backend
Source: https://github.com/theandyalvarez7-ruby/claude-skills/tree/main/engineering-team/senior-backend
Command: npx skills add https://github.com/theandyalvarez7-ruby/claude-skills --skill senior-backend-theandyalvarez7-ruby

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

Streamline the design and implementation of robust backend systems by providing proven API design patterns, performance optimization guidance, and security best practices for Node.js environments.

Core Features & Use Cases

  • Guidance for REST API design, OpenAPI workflows, and microservices architectures.
  • Database optimization, indexing strategies, and N+1 query avoidance patterns for PostgreSQL.
  • Security hardening, authentication/authorization patterns, and secure deployment templates.
  • Real-world scenarios: designing and reviewing APIs, migrating toward scalable architectures, and performance testing.

Quick Start

Describe a backend task, such as designing REST APIs for a user service, and I will generate a complete backend blueprint.

Frequently Asked Questions about senior-backend

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

FAQPage Schema
How do I design scalable backend architectures for Node.js microservices?▼

Design scalable backend architectures for Node.js by applying proven microservices patterns, API design templates, and documented blueprints that generate end-to-end implementation blueprints for your services.

What is the best way to optimize PostgreSQL performance and avoid N+1 queries?▼

Optimize PostgreSQL performance by implementing database indexing strategies and N+1 query avoidance patterns, providing documented templates to streamline query execution and database scalability.

How do I implement secure REST API design and authentication patterns in Express?▼

Implement secure REST API design in Express using security hardening guidance, authentication and authorization patterns, and secure deployment templates to protect your Node.js backend environments.

Can I use this to review existing API security and OpenAPI workflows?▼

Review existing API security and OpenAPI workflows by applying the provided real-world scenarios, performance testing guidance, and security best practices to evaluate and harden your current backend systems.

Does this Skill provide runnable examples for Fastify and Express API development?▼

Fastify and Express API development are supported with runnable examples, documented patterns, and architectural templates that guide the implementation of robust and scalable backend services.

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