CareerPlan

Senior Offensive Security Researcher

Czech RepublicFull-time2026-09-30 → 2026-11-10
Hybrid

Core

Research evasions against security sensors, track offensive tooling, and emulate attacks to improve detection engines.

Role type

Senior IC offensive security researcher

Builds

Detection strategies, proofs-of-concept, and tools for security assessments

Domain

Cybersecurity, offensive security, malware analysis

Deliverable

production ML models

Required skills

Windows internals, Python, C/C++, malware analysis, reverse engineering, EDR internals, detection signatures, agentic AI workflows

Preferred skills

Conference speaking, publications

Technologies

Python, C/C++, agentic AI workflows

Responsibilities

Research and emulate sophisticated attack techniques; build tools for detection assessments; collaborate with threat intelligence and engineering teams

Seniority

Senior, hands-on IC