Drimva

CrowdStrike

Engineer III - MacOS Sensor (Remote)

$120K–$180K

USA - Remote · Full-time · Posted Oct 21, 2026

Experience
3+ years; either reverse engineering, threat detection, and malware analysis with familiarity with on-device development, or software design and delivery with familiarity or proven interest in security.

About the job

Researches macOS threats and develops production endpoint-sensor capabilities to detect malicious activity and prevent breaches.

What you'll do

  • Research detection techniques, including reverse engineering or big-data analysis, and design detection logic and systems.
  • Own sensor features through design, implementation, release, and post-release support.
  • Collaborate across teams and troubleshoot customer-reported product issues.

What they ask for

  • 3+ years of experience in either reverse engineering, threat detection, and malware analysis with familiarity with on-device development, or software delivery in Swift, C/C++, or Objective-C with familiarity or proven interest in security.
  • Solid knowledge of macOS internals, including processes, storage, networking, and memory management.
  • Ability to develop reliable, performant, high-concurrency code in Swift and/or C/C++.
  • Experience delivering enterprise software collaboratively, and proven use of AI technologies to enhance decision-making, workflows, efficiency, and business outcomes.

Nice to have

  • Familiarity with macOS security frameworks and events, such as Endpoint Security and Network Extension, and recent macOS APIs, SDKs, and OS developments.
  • Security experience in endpoint threat detection or sensor development; Python and scripting experience.

Pay

USD $120,000 - $180,000 per year base salary

Tools

macOS, Swift, C++, Python, Objective-C, Endpoint Security, Network Extension, Linux

AI focus

Use AI technologies to enhance decision-making, streamline workflows and processes, improve efficiency, and drive business outcomes; familiarity with AI developments in the macOS threat landscape is a bonus.

Model-written summary · the original posting is authoritative

First seen Oct 10, 2026 · Last verified Nov 4, 2026 (UTC)