Threat Researcher I

CrowdStrike

Threat Researcher conducting AI Large Language Models and Malware Analysis at CrowdStrike. Identifying threats targeting AI systems while collaborating across teams to enhance cybersecurity.

Posted 7/3/2026full-timeRemote • 🇷🇴 RomaniaMid-LevelSeniorWebsite

Tech Stack

Tools & technologies

Cyber SecurityPython

About the role

Key responsibilities & impact

Stay current with emerging technologies, trends, and threat landscapes within the cybersecurity and AI domains
Identify and investigate blind spots and vulnerabilities in our AI-powered detection systems to strengthen their resilience and accuracy
Design and develop Proof of Concept (PoC) projects grounded in deep, rigorous research across the cybersecurity domain
Collaborate cross-functionally with engineering and product teams to translate research findings into actionable, scalable security solutions

Requirements

What you’ll need

Solid foundational knowledge of Artificial Intelligence concepts, methodologies, and their practical applications
Proficient programming skills with advanced proficiency in Python and familiarity with other relevant languages and frameworks
Exceptional communication skills, including the ability to present complex technical findings clearly to both technical and non-technical audiences, through written reports, presentations, and collaborative discussions
Demonstrated track record of delivering results, supported by published work, shareable projects, or measurable outcomes in relevant research or professional settings
Strong understanding of Malware Analysis principles and broad knowledge of the cybersecurity landscape, including attack vectors, defense mechanisms
Deep awareness of current and emerging threats introduced by the adoption of AI systems, with the ability to apply practical, hands-on security research experience to address them
A genuine passion for working at the forefront of AI and cybersecurity, with a proactive mindset toward continuous learning and innovation in a rapidly evolving field
Proven experience utilizing AI technologies to enhance decision-making, streamline workflows and processes, improve efficiency and drive business outcomes.
Good understanding of static/dynamic analysis tooling such as IDA, x64dbg, radare2
Programming experience in python
Experience in reverse engineering is a plus
Student in Computer Science, Information Security or a related field

Benefits

Comp & perks

Competitive salary
Stock options
Private Healthcare insurance
Life insurance
Training budget
Working with the latest technologies
Flexible time off
Team hangouts

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

Artificial IntelligenceMalware AnalysisPythonStatic AnalysisDynamic AnalysisReverse EngineeringSecurity ResearchProof of Concept DevelopmentVulnerability AssessmentThreat Landscape Awareness

Soft Skills

Exceptional CommunicationCollaborative MindsetProactive LearningPresentation SkillsResults-Driven