Sr. SDET - Windows Sensor (Remote)

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Requirements:

• 5+ years of experience with either: Pentesting, reverse engineering, threat detection or analysis; and an interest in software quality, validation and testing, or Designing, building, and delivering frameworks and test harnesses to ship high-quality software in at least one of the following: Swift, C/C++, Python, Objective-C; and a demonstrated interest in security.
• Low-level OS knowledge of Windows operating system internals, components, and APIs.
• Team player – able to lead, mentor, communicate, collaborate, and work effectively in a distributed team, to clearly articulate thoughts & designs to peers and upper management
• Must have demonstrated passion to find bugs -- i.e. must like breaking software as much as writing code!
• Experience doing test development work on Windows for code that has high reliability requirements
• Ability to write and automate test cases, triage bugs, and write actionable bug reports
• Ability to clearly define test strategies for features, and implement those strategies
• Ability to communicate, collaborate, and work effectively in a distributed team
• Expertise in using performance profiling tools and debuggers to analyze crash dumps

Responsibilities:

• Work closely with a team of detection engineers to support and maintain a culture of high product quality and excellence
• Analyze complex software features, and build effective test strategies and test designs
• Extend our existing codebase utilizing C++, Python, and other tools and DSLs (domain specific languages) as appropriate, to increase the testability and debuggability of the code
• Identify and write specialized tests necessary that are not feature-specific but are still important to ensure the quality of the system as a whole – performance, scalability, limits etc.
• Work collaboratively with product and release management to control risk, improve quality, and streamline our release cycles
• Debug product issues found through test or customer cases to identify root cause and use the input to improve tests
• Lead rigorous product and test code reviews with an eye towards improving the security and robustness of the system as a whole
• Leverage your understanding of engineering best practices, including topics like secure coding, testing paradigms, debugging, performance measurement, code reviews, CI/CD and OS internals, to ensure that our sensor code is fast and reliable
• Be an energetic 'self-starter' with the ability to take ownership and be accountable for deliverables, both individually and when leading a team