Total 50,307 skills, Backend Development has 4127 skills
Showing 12 of 4127 skills
Expert-level maritime systems, vessel tracking, port operations, cargo management, and maritime logistics
Create and manage broadcast campaigns for bulk messaging across SMS, WhatsApp, Email, Telegram, Instagram, and Voice.
Stability Patterns knowledge base. Provides patterns, antipatterns, and PHP-specific guidelines for Circuit Breaker, Retry, Rate Limiter, Bulkhead, and resilience audits.
Generates DDD Value Objects for PHP 8.4. Creates immutable, self-validating objects with equality comparison. Includes unit tests.
Use when designing, implementing, or reviewing an embedded accounting engine inside a SaaS, ERP, POS, inventory, payroll, school, clinic, NGO, marketplace, or mobile-money-heavy system. Covers one append-only general ledger, one LedgerPostingService write path, mapping-layer account resolution, IFRS/IFRS for SMEs defaults, subledger tagging, idempotent posting, reversing journals, period locks, audit trails, report projections, and accounting integrity tests.
Verify and handle webhooks delivered through the Hookdeck Event Gateway. Use when receiving webhooks via Hookdeck and need to verify the x-hookdeck-signature header. Covers signature verification for Express, Next.js, and FastAPI.
MeshJS patterns: tx building, wallet connectors, script interactions. TypeScript/JavaScript Cardano development.
Integrates Base Account SDK for authentication and payments. Covers Sign in with Base (SIWB), Base Pay, Paymasters, Sub Accounts, Spend Permissions, Prolinks, and batch transactions. Use when building apps with wallet authentication, USDC payments, sponsored transactions, smart wallet features, recurring subscriptions, shareable payment links, or any onchain interaction on Base. Covers phrases like "add sign in with Base", "SIWB button", "accept USDC payments", "Base Pay", "paymaster setup", "gas sponsorship", "smart wallet", "sub account", "spend permissions", or "payment link".
Add a transparent transmission channel in the graphic_2d repository of the OpenHarmony project. This capability is invoked when users want to add an RSInterface interface in the graphic_2d repository and specify that the interface is ToService.
Skill for operating PocketBase backend via REST API and Go package mode. Provides collection CRUD, record CRUD, superuser/user authentication, backup & restore, migration file generation (JS and Go), Go hooks, custom routes, and design guidance for API rules, relations, and security patterns. Use for requests related to PocketBase, pb_migrations, collection management, record operations, Go framework embedding, and backend design.
Provides comprehensive guidance for Gin-Gonic framework including routing, middleware, validation, and best practices. Use when the user asks about Gin-Gonic, needs to create Go web applications, or implement Gin patterns.
Register brands and campaigns for 10DLC (10-digit long code) A2P messaging compliance in the US. Manage campaign assignments to phone numbers. This skill provides Python SDK examples.