Security Researcher

An offensive cybersecurity startup developing a wide-reaching cyber platform that enables clients to monitor precisely which targets have been breached and what data has been obtained primarily across Windows systems, mobile devices, and cloud accounts.

The company is currently supporting national defense efforts by offering its full suite of tools and capabilities to security organizations at no cost, contributing to operational missions and intelligence gathering. In addition, it develops ad hoc capabilities based on specific defense needs.

Founded about a decade ago by senior figures in the cybersecurity industry, the company was recently acquired by an American investment fund, opening up significant opportunities for business expansion and advanced technological development.

The company is headquartered in Tel Aviv, operates in a hybrid work model near a train station, and has approximately 150 employees

Role Highlights:

• Conduct vulnerability research on Windows, Android, and iOS platforms
• Focus on RCE (Remote Code Execution) and sandbox escape vulnerabilities (approx. 80% of the research)
• Perform both classical and automated vulnerability research — all tools and processes are developed fully in-house
• Target low-level components such as operating systems, browsers, and mobile platforms
• Utilize reverse engineering tools including IDA, WinDbg, and others
• Develop scripts and tools primarily in Python
• Collaborate closely within a skilled research team in a dynamic, mission-driven environment
• Contribute to the development of offensive cyber capabilities used for real-world intelligence gathering and operational support

Requirements:

• 2–3 years of experience in vulnerability research
• B.Sc. in a technological field or experience in an elite technological military unit