Staff Windows Security Researcher @ SentinelOne
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About SentinelOne
At SentinelOne, we’re redefining cybersecurity by leveraging AI-powered, data-driven innovation to stay ahead of tomorrow’s threats. Our industry-leading products and exceptional company culture are driven by core values and a passion for solving complex challenges.
What Are We Looking For?
We seek talented security researchers who think differently, hunt vulnerabilities, and outsmart malware. If you have hands-on experience with Windows platforms and enjoy deep technical research, this role is for you.
Your Role at SentinelOne
As a Staff Windows Security Researcher, you will join an elite team addressing real-world cybersecurity problems, including protecting against ransomware and advanced threats. You will influence our core platform's architecture and design while working on vulnerability, exploit, and anti-tampering research.
Primary Responsibilities
- Conduct deep research on Windows OS internals, vulnerabilities, and exploits.
- Develop and deploy detection assets for protection and visibility.
- Collaborate with multiple detection teams to enhance security products.
- Create, maintain, and improve research tools and infrastructure.
- Optionally write white papers, blogs, and technical articles.
Required Experience & Skills
- 3+ years in security research, focused on Windows.
- Strong knowledge of Windows Kernel, internals, and reverse engineering.
- Proficiency in C, C++, assembly, and related analysis tools (IDA, Ghidra, WinDBG, SysInternals).
- Experience with offensive and defensive security research.
Additional Benefits
- Flexible working hours and 100% remote role based within Spain.
- Employee stock plan (RSUs), yearly bonus, and comprehensive insurance packages.
- Re-location assistance for eligible candidates to the Czech Republic.
- Paid leave, pension contributions, and various additional country-specific benefits.
Key Skills/Competency
- Windows Security
- Vulnerability Research
- Exploit Analysis
- Reverse Engineering
- Kernel Development
- Threat Detection
- EDR/EPP Knowledge
- Security Tools
- Research Methodologies
- Technical Writing
How to Get Hired at SentinelOne
🎯 Tips for Getting Hired
- Customize your resume: Highlight Windows security and research skills.
- Showcase your projects: Detail past research and reverse engineering work.
- Network online: Connect with SentinelOne employees on LinkedIn.
- Prepare technical examples: Demonstrate vulnerability analysis and detection assets.