CareerPlan

Offensive Web Security Researcher / Penetration Tester

Ramat Gan, IsraelRemoteFull-time2026-09-29 → 2026-11-10

Core

Research real-world web environments, investigate vulnerabilities and attack techniques, and translate findings into detection capabilities for a proactive website security platform.

Role type

Senior IC offensive web security researcher / penetration tester

Builds

Security insights and detection capabilities within the Reflectiz platform

Domain

Cybersecurity, Web Application Security, Offensive Security

Required skills

Web vulnerability research, Penetration testing, Client-side attack analysis, JavaScript execution analysis, WAF bypass techniques, Security control weakness identification, Tool development, AI-assisted coding workflows

Preferred skills

Browser security expertise, Chromium experience, Bug bounty participation, OWASP methodologies

Technologies

JavaScript, HTTP/HTTPS, DOM, APIs, WAFs, Bot protection, Authentication mechanisms, Rate limiting