Entry point: /faion-net — invoke this skill for automatic routing to the appropriate domain.

Backend Developer: Systems

Systems-level backend development in Go and Rust, plus database design and infrastructure patterns.

Purpose

Handles high-performance backend services using Go and Rust, database design, caching strategies, and backend infrastructure.

When to Use

• Go microservices and HTTP APIs
• Rust backend services
• Database design and optimization
• Caching strategies
• Message queues
• Error handling patterns

Methodologies (22 files)

Go (10): go-backend, go-channels, go-concurrency-patterns, go-error-handling, go-error-handling-patterns, go-goroutines, go-http-handlers, go-project-structure, go-standard-layout

Rust (7): rust-backend, rust-error-handling, rust-http-handlers, rust-ownership, rust-project-structure, rust-testing, rust-tokio-async

Database (3): database-design, nosql-patterns, sql-optimization

Infrastructure (4): caching-strategy, error-handling, message-queues

Tools

Go: Standard library, Gin, Echo, GORM, sqlx Rust: Actix-web, Rocket, Tokio, Diesel, sqlx Database: PostgreSQL, MySQL, MongoDB, Redis Queues: RabbitMQ, Kafka, Redis

Related Sub-Skills

Integration

Invoked by parent skill faion-backend-developer for Go/Rust/database work.

faion-backend-developer:systems v1.0 | 22 methodologies