Total 50,661 skills, Backend Development has 4148 skills
Showing 12 of 4148 skills
Plan and route Domain-Driven Design work from strategic modeling to tactical implementation and evented architecture patterns.
Go backend development standards using DDD architecture, ent ORM, fx DI, and kiwi-lib utilities. Covers project structure, domain design, API/application/infrastructure layers, database workflow, and coding requirements.
Authenticate with Jira Cloud REST API using API tokens. Use when setting up Jira connections, validating credentials, or handling rate limiting.
Use when implementing user authentication, API tokens, social login, or authorization. Covers Sanctum, Passport, Socialite, Fortify, policies, and gates for Laravel 12.
Expert in financial technology systems, double-entry ledger design, high-precision math, and regulatory compliance. Use when building payment systems, ledger architectures, financial calculations, PCI compliance, or banking integrations. Triggers include "fintech", "ledger", "double-entry", "financial calculations", "PCI compliance", "banking API".
CLI for debugging Node.js backend processes with non-blocking inspection. Use when the user needs to connect to Node.js processes (by PID, name, Docker, or port), set tracepoints/logpoints/exceptionpoints, capture call stacks and local variables, run JavaScript in the process context, or inspect console logs. Requires daemon; connect before other debug commands.
GCC compiler skill for C/C++ projects. Use when selecting optimization levels, warning flags, debug builds, LTO, sanitizer instrumentation, or diagnosing compilation errors with GCC. Covers flag selection for debug vs release, ABI concerns, preprocessor macros, profile-guided optimization, and integration with build systems. Activates on queries about gcc flags, compilation errors, performance tuning, warning suppression, or cross-standard compilation.
Generate database migration scripts with rollback support for various databases. Use when creating schema migrations or database changes.
Connect to a WordPress site via WP-CLI over SSH or REST API. Workflow: check CLI, test SSH connection, set up auth, verify access, save config. Use when connecting to a WordPress site, setting up WP-CLI access, creating application passwords, or troubleshooting WordPress connection issues.
Event-driven architecture patterns with event sourcing, CQRS, and message-driven communication. Use when designing distributed systems, microservices communication, or systems requiring eventual consistency and scalability.
Event modeling facilitation for discovering and designing event-sourced systems. Four phases: domain discovery, workflow design (9-step process), GWT scenario generation, and model validation. Activate when starting a new project, designing features, modeling domains, writing Given/When/Then scenarios, or discussing event sourcing and domain-driven design.
Implement PostHog reference architecture with best-practice project layout. Use when designing new PostHog integrations, reviewing project structure, or establishing architecture standards for PostHog applications. Trigger with phrases like "posthog architecture", "posthog best practices", "posthog project structure", "how to organize posthog", "posthog layout".