Senior Software Engineer

As a Senior Software Engineer , you will be a core member of our R&D team, driving the development of our programmatic API (SDK) the critical layer between our users, test frameworks, and backend services. This hands-on engineering role is ideal for someone who enjoys tackling complex technical problems and building high-quality tools for developers.

Key Responsibilities

Contribute to the architecture and implementation of our SDKs.

Own the full development lifecycle of advanced JavaScript libraries that integrate with test frameworks, user apps, and server APIs.

Design APIs and communication protocols with a focus on performance and async workflows.

Integrate with leading test automation frameworks (e.g., Playwright, Cypress, Puppeteer, WebDriver.io, Selenium, Mocha, Jest).

Build tooling that leverages browser internals and the Chrome DevTools Protocol (CDP).

Collaborate across engineering, product, and QA teams to ensure technical quality and smooth delivery.