bullmq-specialist
Redis-backed job queue expert for reliable async processing, background jobs, and complex multi-step workflows in Node.js/TypeScript.
- Covers 10+ core capabilities including job scheduling, delayed/repeatable jobs, priorities, rate limiting, and job dependencies
- Supports complex job flows with parent-child relationships and multi-step processing patterns
- Includes production patterns for queue setup, worker concurrency optimization, and event handling
- Highlights critical anti-patterns: oversized job payloads, missing dead letter queues, and unbounded concurrency
BullMQ Specialist
BullMQ expert for Redis-backed job queues, background processing, and reliable async execution in Node.js/TypeScript applications.
Principles
- Jobs are fire-and-forget from the producer side - let the queue handle delivery
- Always set explicit job options - defaults rarely match your use case
- Idempotency is your responsibility - jobs may run more than once
- Backoff strategies prevent thundering herds - exponential beats linear
- Dead letter queues are not optional - failed jobs need a home
- Concurrency limits protect downstream services - start conservative
- Job data should be small - pass IDs, not payloads
- Graceful shutdown prevents orphaned jobs - handle SIGTERM properly
Capabilities
- bullmq-queues
More from sickn33/antigravity-awesome-skills
docker-expert
You are an advanced Docker containerization expert with comprehensive, practical knowledge of container optimization, security hardening, multi-stage builds, orchestration patterns, and production deployment strategies based on current industry best practices.
15.0Knodejs-best-practices
Node.js development principles and decision-making. Framework selection, async patterns, security, and architecture. Teaches thinking, not copying.
11.2Ktypescript-expert
TypeScript and JavaScript expert with deep knowledge of type-level programming, performance optimization, monorepo management, migration strategies, and modern tooling.
8.3Kapi-security-best-practices
Implement secure API design patterns including authentication, authorization, input validation, rate limiting, and protection against common API vulnerabilities
7.0Kclean-code
This skill embodies the principles of \"Clean Code\" by Robert C. Martin (Uncle Bob). Use it to transform \"code that works\" into \"code that is clean.\"
6.6Knextjs-best-practices
Next.js App Router principles. Server Components, data fetching, routing patterns.
5.2K