Total 56,145 skills, Backend Development has 4426 skills
Showing 12 of 4426 skills
Get best practices for Entity Framework Core
Identify, validate, and ship production-safe Node.js optimizations with execution time as the primary objective. Use when users ask to reduce latency (p50/p95/p99), improve throughput, and then reduce CPU/memory/event-loop lag/FD pressure or retry amplification, using one-PR-per-improvement workflows with benchmarks.
SOLID principles for Ruby 3.3+ and Rails 8. Files < 100 lines, contracts separated, modular architecture. Modules MANDATORY.
Generar modelos Pydantic a partir de OpenAPI/JSON Schema como fuente única de verdad
Senior Payment Solutions Architect for Stripe (2026). Specialized in secure checkout flows, complex billing models (usage-based/hybrid), global tax compliance via Stripe Tax, and high-performance Next.js 16 integration. Expert in building PCI-compliant, idempotent, and resilient payment systems using Checkout Sessions, Payment Elements, and Server Actions.
Use this skill when designing database schemas, optimizing queries, creating indexes, planning migrations, or choosing between database technologies. Triggers on schema design, normalization, indexing strategies, query optimization, EXPLAIN plans, migrations, partitioning, replication, connection pooling, and any task requiring database architecture or performance decisions.
Stripe payments integration guidance — native Vercel Marketplace setup, checkout sessions, webhook handling, subscription billing, and the Stripe SDK. Use when implementing payments, subscriptions, or processing transactions.
Integrate Creem payment infrastructure for checkouts, subscriptions, licenses, and webhooks. Supports one-time payments, recurring billing, and MoR compliance.
Agent skill for byzantine-coordinator - invoke with $agent-byzantine-coordinator
Manage sub-accounts for reseller and enterprise scenarios. This skill provides Go SDK examples.
Send and receive faxes programmatically with Sinch Fax API. Use when building fax workflows, fax-to-email delivery, sending PDFs by fax, checking fax status, managing fax services, configuring cover pages, receiving fax webhooks, or integrating fax into healthcare, legal, or financial applications.
Use this skill whenever the user wants to set up, configure, or refactor TypeORM within a NestJS TypeScript project, including data sources, entities, migrations, repositories, relations, and transactional patterns.