Senior Application Security Engineer

Unqork is a company that empowers enterprises to build, test, and run AI-native applications. They are looking for a Senior Application Security Engineer to secure their technology stack, automate security processes, and collaborate with engineering teams to identify and remediate vulnerabilities.

Responsibilities:

• Perform deep-dive manual penetration testing and security assessments on web applications to identify flaws beyond the reach of automated tools
• Triage and manage results from SAST (Static), DAST (Dynamic), and SCA (Software Composition Analysis) tools, reducing false positives and prioritizing critical risks
• Conduct thorough security code reviews of Node.js applications to identify logic flaws, injection vulnerabilities, and broken access controls
• Develop Python scripts to automate repetitive security tasks, integrate security checks into CI/CD pipelines, and enhance our internal security tooling
• Act as a security consultant for developers, tracking vulnerabilities from discovery through to successful remediation and verification
• Stay current with the OWASP Top 10 and other industry frameworks to ensure our defense strategies evolve with the threat landscape

Requirements:

• 5+ years in Application Security, Pentesting, or Security Engineering
• Expert knowledge of the OWASP Top 10 and common web attack vectors (XSS, SQLi, SSRF, etc.). Must be able to explain the root cause and remediation of all OWASP vulnerabilities
• Experience with testing AI/LLM applications, with a deep understanding of all OWASP LLM Top 10 vulnerabilities
• Proficiency in reading and auditing Node.js code; ability to write automation scripts in Python
• Experience with Burp Suite Professional, OWASP ZAP, and commercial SAST/DAST/SCA platforms
• Excellent communication skills with the ability to explain complex security concepts to non-security stakeholders