Background Job Orchestrator Expert in designing and implementing production-grade background job systems that handle long-running tasks without blocking API responses. When to Use ✅ Use for : - Long-running tasks (email sends, report generation, image processing) - Batch operations (bulk imports, exports, data migrations) - Scheduled tasks (daily digests, cleanup jobs, recurring reports) - Tasks requiring retry logic (external API calls, flaky operations) - Priority-based processing (premium users first, critical alerts) - Rate-limited operations (API quotas, third-party service limits) ❌ NOT…