backend-development

Develop production backend systems with API design, security, and deployment.

Updated Jan 21, 2026

Search Tags:#deployment #security #api #backend #microservices #nestjs

Ready to run

npx skills add https://github.com/HsnSaboor/open-engineer --skill backend-development-hsnsaboor

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: backend-development
Source: https://github.com/HsnSaboor/open-engineer/tree/main/src/skills/bundled/samhvw8-backend-development
Command: npx skills add https://github.com/HsnSaboor/open-engineer --skill backend-development-hsnsaboor

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill provides comprehensive capabilities for developing, securing, optimizing, and deploying production-ready backend systems using modern technologies and best practices.

Core Features & Use Cases

API Development: Design and implement REST, GraphQL, or gRPC APIs.
Authentication & Security: Build secure authentication and authorization systems, mitigating OWASP Top 10 risks.
Performance Optimization: Optimize database queries, implement caching, and design for scalability.
Deployment: Containerize applications with Docker and deploy to Kubernetes.
Use Case: Develop a scalable microservice for user authentication using Node.js/TypeScript with NestJS, PostgreSQL, and JWT, ensuring it adheres to OAuth 2.1 standards and OWASP security guidelines.

Quick Start

Use the backend-development skill to design a RESTful API for a new e-commerce product catalog.

Frequently Asked Questions about backend-development

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

FAQPage Schema

How do I design and implement a RESTful API for a microservices architecture?▼

You can design a RESTful API for microservices by defining resource endpoints, implementing business logic using frameworks like NestJS or FastAPI, and establishing inter-service communication. This approach ensures scalable, decoupled backend services.

What is the best way to secure a backend system against OWASP Top 10 risks?▼

Securing a backend system against OWASP Top 10 risks involves implementing OAuth 2.1 and JWT authentication, validating inputs rigorously, and enforcing strict authorization rules. These practices effectively mitigate common web application vulnerabilities.

Can I use NestJS with PostgreSQL and Redis for caching?▼

Yes, you can integrate NestJS with PostgreSQL for data persistence and Redis for caching. This combination optimizes database queries and significantly improves backend application performance through efficient in-memory data retrieval.

How do I deploy containerized backend applications using Docker and Kubernetes?▼

Deploying containerized backend applications involves packaging your code and dependencies into a Docker image, then defining deployment configurations in Kubernetes. This process enables scalable load balancing and automated container orchestration.

Does this backend development approach support GraphQL and gRPC APIs?▼

Yes, this backend development approach fully supports the design and implementation of GraphQL and gRPC APIs alongside traditional REST endpoints. This flexibility allows choosing the optimal protocol for specific data fetching and communication requirements.

When should I use microservices instead of a monolithic backend architecture?▼

You should use microservices instead of a monolithic backend architecture when you need independent scalability, modular deployment, and strict separation of concerns. This approach is ideal for complex applications requiring load balancing and isolated service optimization.