I help when a workflow works in a demo but fails in production: duplicate triggers, missing retries, expired OAuth tokens, rate limits, partial writes, no reconciliation, or errors nobody sees.
One sprint includes:
- review of one workflow and its API handoffs
- reproduction of one failure path
- a contained fix or testable remediation plan
- retry/idempotency and monitoring recommendations
- short handover notes
Proof and stack: Top Rated with 100% Job Success and 370 Upwork hours; custom Shopify application and Node.js webhook/API work; n8n/Make plus TypeScript/Node.js or Python when the workflow needs real code, with PostgreSQL and Docker where appropriate.
Fixed introductory price: $249 for up to four hours. Sandbox or controlled access only. If ongoing monitoring or maintenance makes sense, I will credit the pilot fee toward month one.
DM the workflow, systems and visible symptom; please do not send secrets.