Decisions··8 min read
The Real Cost of Building Your Own Job Queue
A queue looks simple until retries, concurrency, visibility, and failure recovery become part of the product.
Engineering field notes
Clear thinking for production SaaS stacks.
Practical analysis for founders and developers making infrastructure decisions around queues, webhooks, background work, and reliability.
Delivery systems
Retries, idempotency, queues, and failure recovery.
Background work
Scheduling, workers, orchestration, and operational cost.
Build or buy
Practical boundaries, tradeoffs, and ownership decisions.
Selected analysis
Decisions··7 min read
When Reliability Layers Hide a Weak Vendor
Retries and fallbacks are useful, but they can quietly transfer a supplier's reliability problem into your own architecture.
Reliability··8 min read
When Background Jobs Become a Platform Problem
Delayed work can outgrow a worker quickly. Here is how to recognize the boundary without adopting orchestration too early.
Reliability··7 min read
Observability Cannot Fix a Broken Architecture
More dashboards can explain a failure, but they cannot remove unclear ownership, excessive coupling, or fragile request paths.
Decisions··7 min read
Webhook Scheduling Does Not Always Need Orchestration
A future HTTP request is often just that. Model the reliability requirements before adopting a full workflow engine.
Reliability··10 min read
Webhook Retry Logic: A Practical Guide
Reliable webhook delivery requires more than retrying every error. Backoff, idempotency, limits, and visibility must work together.
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