Staff Windows Security Researcher

Posted 2025-10-26
Remote, USA Full Time Immediate Start
SentinelOne is looking for a Staff Windows Security Researcher to join their team. The successful candidate will work on real-world problems, making an impact by preventing customers from being attacked. The team leads the vulnerabilities, exploits, and anti-tampering research for all of their security products under the Windows platforms. Requirements3+ years of hands-on experience in security research, ideally focused on Windows platformsStrong knowledge of Windows Kernel development and/or low-level researchDeep understanding of vulnerabilities and exploitation techniques targeting Windows (both usermode and kernelmode)Excellent understanding of Windows Internals, including components like processes and threads, memory management, IPC, security models, system services, and tracing mechanismsProven ability to conduct both offensive and defensive security researchAt least 3 years of experience in reverse engineering (x86/x64, static and dynamic)Solid understanding of C, C++, and assembly, especially for analyzing low-level code and understanding system behaviorHands-on experience with analysis tools such as IDA, Ghidra, WinDBG, SysInternals, etc. Good understanding of EDR, EPP, and AV internalsBenefitsSalary from 4000 EUR/monthYearly % bonus depending on the performance of the company, paid out in 2 installmentsFlexible working hours & Full remote within Slovakia; optional membership in major co-working spacesGenerous employee stock plan in the form of RSUs (restricted stock units) grant not options; 4 years vesting with 1 year cliff and then quarterlyMeal Allowance (maximum value of the employer’s contribution per day: €4.29)Wellbeing Allowance (€120/month)Flexible Time Off (on top of the standard 5 weeks of vacation)Flexible Paid Sick DaysFully Paid Short Term Sick/Short Term Nursing LeaveGlobal gender-neutral Parental Leave (16 weeks, beyond the leave provided by the local laws) & Grandparent LeaveVolunteering paid day off & Additional paid Company holidays off (e.g. 4 days in 2022)Pension insurance contributionPremium Life Insurance covered by S1Global Employee Assistance Program (confidential counseling related to both personal and work life matters), Wellness Coach:Mind Body Sleep app company access (sessions, audiobooks, classes, private coaching etc.)High-end MacBook or Windows laptop, Home-office-setup gear & on top of that additional WFH AllowanceUdemy Business platform for Hard/Soft skills Training, internal mentoring 'MentorOne' & Support for your further educational activities/trainingsAbove-standard referral bonusYearly bonus depending on the performance of the companyOn top of RSUs, you can benefit also from our attractive ESPP (employee stock purchase plan)Optional company events for those who like to meet outside of work too - mostly in Czechia expensed as business trip (sport, BBQ, charity etc.)Originally posted on Himalayas Apply To this Job
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