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Senior Offensive Security Researcher

Czech Republic🌐 Remote💼 Full-time🗓 2026-09-22 → 2026-09-25

Core

Proactively research sophisticated attack techniques and exploits, emulate attacks to improve detection engines, and build tools for detection assessments.

Role type

Senior IC offensive security researcher

Builds

Autonomous detection and response capabilities for an AI-native endpoint security platform

Domain

Cybersecurity, offensive security, malware analysis

Deliverable

production ML models | product features

Required skills

Security research, OS internals (Windows/Linux), Python, C/C++, malware knowledge, exploit development

Preferred skills

Malware analysis (static/dynamic), reverse engineering (x86/x64), antivirus internals, behavioral detection signature writing

Technologies

Python, C/C++, Windows, Linux

Responsibilities

Research and emulate new attack techniques to assess detection engines; Build tools and automation flows for unconventional attacks; Collaborate with threat intelligence and engineering teams to identify detection gaps

Seniority

Senior, hands-on IC

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