Full-Stack Engineer (Experienced)

Ranger, Revolutionizing Software Testing

We’re building Ranger to change the status quo of QA. Our mission is to power testing for the world’s most ambitious engineering, product, and design teams so they can get back to building.

How We’re Already Changing the Game:

Intelligent Test Generation

Leveraging advanced LLMs, we automatically generate reliable and efficient Playwright tests.

Self-Healing Tests

Our system proactively identifies and resolves flaky tests, ensuring consistent and reliable test suites.

Improved failure insights

Get automated failure reports with likely causes, and easy-to-follow steps to reproduce the issue.

Some of the fastest growing companies in the world (Clay, Suno, Dust, and more) use Ranger. We also collaborated with OpenAI, which you can read about here .

Join Our Team

To accelerate our mission we’re incredibly excited to announce $8.9M in total funding over two rounds of funding led by XYZ and General Catalyst. Among the many other fantastic backers, the y are joined by some of our earliest customers (Clay Co-founder Varun Anand, Suno Co-founder Martin Camacho, Dust Co-founder Stan Polu).

Let’s fix the way software teams test their products. We’re embarking on an exciting journey and we hope you join us as Ranger leads the way.