Web Security Researcher (Cybersecurity)

TL;DR

Web Security Researcher (Cybersecurity): Identifying and stopping malicious bot activity and fraud across vast traffic streams with an accent on browser behavior and signal collection. Focus on developing detection techniques for automation tools and discovering adversary tactics to protect the internet's integrity.

Location: Hybrid in Tel Aviv, Israel

Company

hirify.global protects enterprises from sophisticated bots, fraud, and account abuse via its Human Defense Platform.

What you will do

• Analyze web-browser behaviors and develop signal collection for mobile and desktop platforms.
• Research and develop methods to detect automation tools like Selenium, Playwright, and Puppeteer.
• Discover adversary tactics, techniques, and procedures (TTPs) leveraged by bots.
• Perform red teaming and experiment with various kinds of fraud to bypass existing detections.
• Develop scripts and internal tools to streamline security research processes.
• Share research findings through technical blogs, talks, and conference presentations.

Requirements

• B.Sc. in Computer Science or equivalent technological experience.
• Expertise in web architecture and protocols (DOM, JavaScript, HTTP/HTTPS, IPv4/v6).
• 3+ years of proven Cyber Security Research experience.
• Proficiency in scripting languages, specifically Python and JavaScript.
• Experience in data analysis using SQL and Python.
• Good English proficiency (Reading and Writing).

Nice to have

• Hands-on experience with large and complex data set analysis.
• Experience creating automated web-related tools or dealing with bot-driven threats.
• Reverse engineering capabilities.
• Experience publishing technical blogs or speaking at industry conferences.

Culture & Benefits

• Comprehensive total rewards package for personal and professional development.
• Well-being and learning stipends.
• Flexible work options.
• Dedicated time off.
• Opportunity to work within a global team with a hacker mindset.