03 · Functional Test & Test Engineering
Specification made executable
You cannot test quality in. It has to be built in from the outset, starting with the first conversation about what a feature should do, not checked afterwards when it has already been built wrong. This is where Testclub started 25 years ago and it is still most of what we do. We take a vague requirement and turn it into acceptance criteria tight enough that a developer can build from it and a test can prove it. Specification and verification are two sides of the same concern.
We work with your team to specify features by example. Given, When, Then. One scenario, then another, until every case that matters is written down and nothing is left to assumption. Those scenarios are the specification and the test script at the same time.
We then automate them. Playwright for browser tests, K6 for load and performance, BDD frameworks so results come back in plain English that a business reader can follow. Tests are delivered into your repo and CI pipeline. You run them, extend them, and own them.
End-to-end browser testing
Robust automated acceptance tests across browsers, delivered into your repo and CI pipeline.
Load & performance
Bottlenecks and breaking points under realistic conditions. Capacity planning and performance baselines.
Specification by example
Business rules as executable specifications that serve as both documentation and regression suite.