Maintain and enhance our end-to-end testing system deployed on AWS, covering backend, UI, and a deployed security sensor on endpoint devices.
Design, implement, and execute regression tests to ensure product quality at scale.
Expand and manage the testing matrix, including adding and configuring new operating systems (Windows, Linux, macOS and network appliances).
Continuously improve and maintain automated test suites to support complex test scenarios in high-scale environments.
Collaborate with developers, QA, and product teams to ensure timely, reliable, high-quality releases.
Monitor, debug, and optimize test execution across large numbers of machines.
Bring creative and elegant solutions to complex testing challenges.

Requirements:

5+ years in Python 3 (with type annotations) for automated test development.
Strong proficiency in JS for UI automation (PlayWright or Cypress).
Proven debugging skills across backend, UI, and system-level tests.
Experience with various operating systems at admin level (Windows, Linux).
Experience testing across multiple operating systems (Windows, Linux, macOS).
Detail-oriented, proactive, and passionate about software quality and reliability.