Anastasia Khabarova, QA engineer @ Qase: In this talk, Anastasia will share how Qase evolved its approach to UI testing — from brittle full-page screenshots to a robust system of visual component tests. You’ll hear about the challenges with visual regressions that escaped E2E tests, the tools explored, and how the team built a reliable testing workflow with Playwright. Learn practical strategies for stabilising tests, choosing what to test visually, and improving collaboration between QA and frontend.

Long-running UI tests slowing you down? We’ll show you how to shard your test suite across machines, cutting test time while keeping your CI bill unchanged. The session covers how XCTest builds work and how to hook into that process to enable fast, parallel test execution.