We are looking for a highly technical individual to join our Cortex XDR Agent team as a Senior QA Automation Engineer. The team builds the foundation of the Cortex XDR agent, from security modules to server communication and task management.
As our Senior Automation Engineer, you will be responsible for product quality, test design, and planning. You will develop automation tests and the required infrastructure, focusing on Windows and macOS environments. This includes deployment, execution, and validation across multiple system configurations. You will work closely with the development team to investigate and resolve issues discovered during testing.
The role is deeply hands-on, requiring a strong understanding of the product, operating systems, and automation frameworks. You should have the ability to streamline processes, enhance test coverage, and improve efficiency through automation using Python.
Your Impact
Design and execute E2E tests in a cross-platform environment: Windows, MacOS
Test new features, focusing on deep internal aspects of the feature and its integration with the OS
Learn new features, technologies and platforms in a relatively short amount of time
Reproduce and analyze bugs, that either came from the field or have been found during the testing cycle
Run QA cycles on a tight release schedule
Work closely with developers, product managers and other QA teams - being involved during the entire release cycle from planning through execution and final delivery
Make a significant impact on the design, implementation and quality of the product.
Requirements: 3+ years of experience QA automation developer (Python)
Knowledge of continuous integration (CI/CD) and object oriented automation frameworks - Mandatory
Strong expertise with Windows internals -- Mandatory
Strong expertise with macOS internals - Advantage
Background and experience in Endpoint security - Advantage
Familiar with endpoint security testing infrastructure and system-level automation
Familiarity with virtualization and deployment tools for Windows/macOS (e.g., VMware, Parallels, Jamf, Intune) Advantage
Quick learner with the ability to grasp new technologies efficiently
Capable of working independently and collaboratively within a team, even under pressure, while maintaining focus and a positive attitude.
This position is open to all candidates.