SentinelOne
Cybersecurity
SeniormacOSSoftwareEngineer
Neural analysis suggests this role is
optimal for Senior candidates.
“Senior macOS Software Engineer at SentinelOne. Skills: macOS security, Endpoint protection, System internals. Design core macOS security. Build core macOS security”
What You'll Achieve.
staying ahead of cybercriminals; delivering best-in-class detection
Industry & Context.
problem-solvers; root-causing complex OS
What They're Looking For.
Must Have
multiple years SW engineering macOS, systematically root-causing complex OS systems
Nice to Have
iOS cybersecurity SW product development, developing OS drivers, system extensions, more than one OS, managing escalations, system performance analysis, large-scale event processing systems, Cybersecurity experience, macOS endpoint security platforms, Swift experience
What You'll Do.
Design core macOS security
Build core macOS security
Scale core macOS security
Research emerging threats
Investigate system-level issues
Develop high-performance features
Collaborate with Product teams
Collaborate with Support teams
Collaborate with Sales teams
Collaborate with QA teams
Collaborate with global R&D teams
Contribute to high-quality releases
Contribute to continuous product improvements
Support enterprise customers
Support government customers
How You'll Work.
Team & Collaboration
Product teams; Support teams; Sales teams; QA teams; global R&D teams
Full Job Description
Our Purpose At SentinelOne, we are driven by a clear purpose: to give the advantage to those who secure our future. As AI reshapes how organizations build, operate, and innovate, the responsibility to protect them becomes more critical than ever. When you join SentinelOne, your work helps protect global enterprises, critical infrastructure, and the technologies shaping tomorrow. If you are motivated by meaningful challenges and want your impact to be real, measurable, and global, you will find purpose here. About Us SentinelOne is a company at the intersection of AI and security, pioneering a new operating model for cybersecurity. Our AI-native platform unifies protection across endpoint, cloud, identity, data, and AI systems to deliver autonomous detection and response with clarity and speed. By combining real-time analytics, intelligent automation, and a unified data foundation, we reduce noise, simplify complexity, and empower security teams to focus on what truly matters. Our teams are builders, problem-solvers, and innovators committed to shaping the future of security. If you are excited to solve hard problems alongside talented, mission-driven people, we invite you to help us build a safer future for humanity. What Are We Looking For? We’re looking for people who are relentlessly curious and committed to continuous learning. AI is reshaping every function across our business, and we enable every team member, regardless of role or level, to build fluency in AI tools and concepts. Those who thrive here actively seek out new solutions, experiment thoughtfully, and apply what they learn to drive better, faster, smarter outcomes. As a Senior/Staff macOS Software Engineer, you will be directly involved in SentinelOne's core technology, ensuring we are always staying ahead of cybercriminals and delivering best-in-class detection. You will be a part of a team of globally distributed system and kernel developers who work deeply within the 3 main OS's of the world: Win
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