Web App Pentester: Edge-Case Exploits

Horizon3.ai

United States

On-site

USD 196,000 - 242,000

Full time

14 days+

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Benefits offered by this job

Inclusive Team
Growth Opportunities
Hybrid & Remote Work
Competitive Compensation

Job summary

Horizon3.ai, a remote cybersecurity company, is seeking a Webapp Offensive Security Engineer. In this role, you'll conduct hands-on web application penetration tests, pushing the boundaries of autonomous testing to identify vulnerabilities.

Ideal candidates have extensive experience in pentesting, knowledge of web vulnerability classes, and skills in communication with both technical and non-technical stakeholders. Join Horizon3.ai to contribute to innovative cybersecurity solutions and thrive in a culture that values diversity and continuous improvement.

Qualifications

  • Extensive hands-on experience conducting full-scope web application penetration tests.
  • Deep knowledge of common web vulnerabilities and their exploitation.
  • Ability to clearly communicate attack steps, impact, and remediation.

Responsibilities

  • Perform hands-on, full-scope web application penetration tests against real applications.
  • Review NodeZero results to identify gaps and missed opportunities.
  • Manually reproduce edge cases and validate findings.

Skills

Hands-on web application penetration testing
Knowledge of SQL injection, XSS, SSRF
Experience with proxy tools like Burp Suite
Strong coding/scripting skills
Curiosity for emerging AI technologies

Education

OSCP, OSWE, or comparable certifications

Tools

Burp Suite
Python or similar scripting language

Job description

Horizon3.ai, a remote cybersecurity company, is seeking a Webapp Offensive Security Engineer. In this role, you'll conduct hands-on web application penetration tests, pushing the boundaries of autonomous testing to identify vulnerabilities.

Ideal candidates have extensive experience in pentesting, knowledge of web vulnerability classes, and skills in communication with both technical and non-technical stakeholders. Join Horizon3.ai to contribute to innovative cybersecurity solutions and thrive in a culture that values diversity and continuous improvement.

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