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Security Researcher

WixTel AvivВ офисеот 2 летПолная занятость
PythonCybersecurityThreat ModelingAI SecuritySecurity ResearchCloud ArchitectProof-of-ConceptsVulnerability DetectionLLM SecurityML Security

Описание

This role involves joining the Wix security guild as a Security Researcher to lead proactive research into emerging technologies and AI security.

Responsibilities

  • Conduct proactive security research on emerging technologies, focusing on AI/ML systems, LLM security, and automated threat vectors
  • Perform threat modeling, vulnerability analysis, and technical evaluations of new platforms and architectures
  • Develop Proof-of-Concepts (PoCs) and lightweight research tools in Python to test security assumptions and validate vulnerabilities
  • Analyze novel attack techniques, public breaches, and industry trends to identify systemic risks and mitigate them before they’re exploited
  • Translate complex research, technical findings, and AI vulnerabilities into actionable security controls, strategic insights, and recommendations
  • Collaborate closely with Security and Engineering teams to turn research findings into real-world security improvements
  • Present research findings clearly to both technical and non-technical audiences

Requirements

  • 2–4 years of hands-on experience in security research, vulnerability research, threat intelligence, or offensive security
  • Deep understanding of core cybersecurity concepts and modern web/cloud architectures
  • Hands-on experience with Python for prototyping, automation, and developing research tools or PoCs
  • Familiarity with AI/ML security principles (e.g., OWASP Top 10 for LLMs, prompt injection, data poisoning, model exposure risks)
  • Strong critical thinking and an offensive mindset – question assumptions, seek root causes, and look for ways systems can fail or be exploited
  • A self-starter who is organized, takes ownership of research projects end-to-end, and drives them to actionable conclusions
  • Excellent written and verbal communication skills in English, with the ability to turn complex technical findings into clear conclusions

Nice to have

  • Military/intelligence unit service, academic research, CTFs, or strong personal research projects are highly valued

We offer

  • Our work model is fully in person, with 5 days a week from our office
  • Flexibility remains a core value at Wix and special requests are handled thoughtfully at the team level