Total 55,531 skills, Backend Development has 4393 skills
Showing 12 of 4393 skills
Senior Java & Spring Boot 4 / Spring Framework 7 architect skill for 2026-standard development. Use when the user asks to build, scaffold, design, review, or explain Java applications using Spring Boot 4.x, Spring Framework 7.x, Spring Modulith, or any related Spring ecosystem project. Triggers include: creating REST APIs, designing microservices, configuring data access (JdbcClient, JPA 3.2, R2DBC), reactive programming (WebFlux), security (Spring Security 7), observability, GraalVM native images, Gradle/Maven build configuration, Jakarta EE 11 migration, and any task requiring idiomatic modern Java (Java 25: records, sealed classes, structured concurrency, scoped values, pattern matching, JSpecify null safety).
Appwrite Python SDK skill. Use when building server-side Python applications with Appwrite, including Django, Flask, and FastAPI integrations. Covers user management, database/table CRUD, file storage, and functions via API keys.
Use when implementing well-scoped Python tasks with clear requirements, writing unit tests, and producing documented code for senior-developer review.
Create and manage WordPress posts, pages, media, categories, and menus. Workflow: determine content type, choose method (WP-CLI or REST API), execute, verify. Use when creating blog posts, updating pages, uploading media, managing categories and tags, updating menus, or doing bulk content operations on WordPress sites.
Typeorm Entity Generator - Auto-activating skill for Backend Development. Triggers on: typeorm entity generator, typeorm entity generator Part of the Backend Development skill category.
Node.js backend patterns: framework selection, layered architecture, TypeScript, validation, error handling, security, production deployment. Use when building REST APIs, Express/Fastify servers, microservices, or server-side TypeScript.
Receive and verify Webflow webhooks. Use when setting up Webflow webhook handlers, debugging signature verification, or handling Webflow events like form_submission, site_publish, ecomm_new_order, or collection item changes.
Senior Flask developer. Use when building or working on Flask applications. Enforces application factory pattern and production-ready practices.
Explains how to define http servers with effect. Use only when a top-level server is, or needs to be written in effect.
Designs system architecture and selects technology stack based on vision analysis. Use after vision analysis for technical decisions. Triggers on: design architecture, select tech stack, choose framework.
Use when creating or modifying API functions in */api/ directories. Enforces Firestore patterns and data fetching conventions.
Critical Bitcoin terminology rules to prevent confusion between bech32m (encoding) and taproot (address type). Use when working on BTC-related code, config files, or shell scripts.