APIs That Test Themselves
An API test-building agent that scans FastAPI endpoints, reports missing pytest coverage, and builds the missing tests. More on that in the blog.
Automation-PyCharm
A ready-to-go API automation framework. Just plug your endpoint in and test away. More on the blog.
Automation-Playwright
Playwright E2E tests for this portfolio site, with page-focused automation patterns. More on that in the blog.
About me
My name is Radoslaw Lisowski, but people call me Rado...
I am an engineer with a strong QA mindset, focused on APIs, automation, and maintainable systems that are built to be tested. My toolkit includes Python, JavaScript, FastAPI, Pytest, Playwright, MongoDB, PostgreSQL and CI/CD workflows.
I am currently shaping my portfolio around backend engineering, API automation, and agentic testing tools.
more about me