Hire QA Tester for Manufacturing
Senior, direct, no layers

In manufacturing, a batch record cannot be traced to its raw materials, a machine stops and nobody knows which orders it hits, and a supplier delivery is short with no shared record. Good testing is boring in the best sense: the same critical journeys checked the same way, every release, so a fix in one place does not quietly break another.

The work starts from the journeys that carry money or trust: order entry, production scheduling, batch-record capture, and quality-check workflows. Each journey gets cases for the happy path, the failure path, and the edge the business already knows about but has not written down.

The first piece of work is deliberately narrow: production scheduling and batch records across a full release, with a gate that says what must pass before anything ships. Discuss that first workflow directly; wider scope follows only if the first piece earns it.

The systems in play are ERP and manufacturing execution systems, quality-check records, supplier portals, and warehouse software. Connecting that stack matters more than adding to it: the gaps usually sit between systems, not inside one of them.

Tests are written against the staging copy of that stack, with test data that mirrors real records rather than tidy samples, so a case that passes in staging means something in production.

A test suite is not a guarantee, and no tester should sell one as such. It raises the chance that a release ships clean and gives the business a record of what was checked, nothing more and nothing less.

What changes is the release conversation: instead of arguing about whether something was tested, the team looks at the run record for production scheduling and batch records and sees exactly what passed, what failed, and what was left open deliberately.

That is the standard this engagement is measured against: not a launch announcement, but a workflow the business still uses months later, maintained by its own team with documentation handed over at the end. Browse all hire engagements or discuss your workflow directly.