I will build an ai testing harness for unit integration and e2e coverage

Turn an untested TypeScript or Node.js project into a maintainable testing harness.

I will set up unit, integration and Playwright end-to-end tests around agreed behavior, using AI-assisted development with human review and real test execution.

Packages cover one codebase:

- Starter: 1 unit, 1 integration and 1 E2E test, local commands, report and README.

- Pipeline: 3 of each test type, one CI workflow, reports and handoff.

- Full Cycle: 5 of each type, CI, E2E checks in Chromium and Firefox, and a recorded walkthrough up to 10 minutes.

We agree the test cases before work starts. I check useful assertions, test data, failure output and repeatable runs. Whole-app coverage and application bug fixes are separate work.

I have 6+ years in test automation; my QA career began in 2014. My tools include Java/Selenide, Docker, Kubernetes, Playwright CLI/MCP and multi-agent AI pipelines.

Message me on Fiverr with your stack and priority flows before ordering. Use a test environment and approved AI tools; hosting and API costs are excluded.