Senior Security Researcher

About Radiant Security

Radiant Security is a Bay Area Cyber AI Startup that raised funding from top tier investors.

Our vision is simple: enable all security teams, to perform security operations with the efficiency and effectiveness needed to prevent breaches. We’re a small team of researchers and engineers with a deep focus in cyber and AI. Our product automates the triage for any security alert leveraging deep research, big data and dozens of AI Agents.

Join us and boost your career with hands-on AI experience.

About the Role

We are seeking a Senior Security Researcher to join our team and lead the development of our AI-powered SOC product. You will leverage your knowledge of techniques to identify, analyze, and mitigate emerging security threats, revolutionizing the way security is approached. You will work at the forefront of cybersecurity, collaborating with engineers, product managers, and industry experts to develop an innovative product.

Key Responsibilities

• Work closely with security teams to implement defensive capabilities and response strategies for an AI product.
• Publish research findings through technical reports, whitepapers, or at security conferences.
• Collaborate with the broader security community to share insights and best practices.
• Stay current with the latest cybersecurity trends, adversarial tactics, and defense mechanisms.

Qualifications

• 6+ years of experience in security research, threat intelligence, or vulnerability analysis.
• Experience conducting in-depth security research on emerging threats, vulnerabilities, and attack techniques.
• Strong expertise in reverse engineering, malware analysis, and exploit development.
• Deep understanding of operating system internals, network security, and cryptography.
• Familiarity with security frameworks and methodologies such as MITRE ATT&CK.
• Strong analytical skills with the ability to communicate complex security concepts effectively.

Preferred Qualifications

• Experience with fuzzing techniques and vulnerability discovery.
• Background in red teaming or adversary simulation.
• Knowledge of cloud security and container security threats.
• Contributions to open-source security projects or research publications.

Benefits

• Health Insurance (Allianz)
• Stay Healthy subsidy (for gym and sports)
• Unlimited PTO 
• Paid Paternity and Maternity Leave