Security Researcher

21 hours ago

Center District, Israel Nisha Group - קבוצת נישה Full time ₪90,000 - ₪120,000 per year

We are seeking a
Senior Security Researcher
to join a cutting-edge cybersecurity R&D team in
Central Israel
and lead advanced research in
application security (AppSec)
and emerging threats. This is an independent role with strong managerial growth potential.


Location:
Central Israel (Hybrid – one day a week from home, flexible)


Send CVs to:

Responsibilities

  • Conduct advanced security research with a strong focus on
    application security (AppSec)
    .
  • Perform in-depth analysis of the
    HTTP protocol
    and identify potential attack vectors.
  • Design, implement, and execute
    proof-of-concepts (POCs)
    for security findings.
  • Research and evaluate the security impact of
    emerging technologies
    , including AI-based applications.
  • Collaborate with engineering teams to integrate research insights into products.
  • Explore
    machine learning approaches
    and write algorithms for threat detection and prevention.
  • Stay updated on the latest global security threats and trends.

Requirements

  • B.Sc. in Computer Science
    – required.
  • 5+ years of hands-on experience
    in
    security research
    – required (must be research-focused, not just general security).
  • Strong expertise in
    web application security (AppSec)
    – required.
  • Proven experience in conducting deep research and building
    POCs
    – required.
  • Expert knowledge of the HTTP protocol
    – required.
  • Experience in
    AI/ML research
    and algorithm development – an advantage.
  • Strong analytical and problem-solving skills.
  • Self-driven, curious, and able to work independently.
  • Excellent communication skills for presenting and sharing research findings.

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