> Markdown version of [/jobs/ext/4550417-security-engineer-web-application-security](https://www.wearedevelopers.com/jobs/ext/4550417-security-engineer-web-application-security). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Security Engineer - Web Application Security - **Company:** Northern Base - **Location:** Sunnyvale, CA, United States - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Amazon Web Services, Software System Penetration Testing, Bash Shell, Burp Suite, Cross-Site Request Forgery, Open Web Application Security, Web Application Security, Software Engineering, SQL Injection, SQL Databases, Web Applications, Webinspect, Scripting, Software Security, Cross-Site Scripting (XSS), Kubernetes, Docker, Vulnerability Analysis - **Published:** November 3, 2026 - **Apply:** https://www.thejobnetwork.com/job/7fa14b85-1e2c-460d-ab18-14b0425cfc89/security-engineer-web-application-security ## About the Role Must-Have Skills: * Security Engineering - 4+ Years * Web Application Security - 3+ Years * Java / Python Scripting * Bash Scripting * OWASP Security Standards and Vulnerability Assessment * Cross-Site Scripting (XSS) * SQL Injection and SQL-Related Security Vulnerabilities * Cross-Site Request Forgery (CSRF) * Web Application Security Testing and Penetration Testing * Burp Suite, WebInspect, and/or OWASP ZAP * Application Security Compliance Tickets and Remediation * Kubernetes, Containers, and Docker * AWS Experience - Minimum 1 Year * Security Risk Assessment and Risk Mitigation * Strong Written and Verbal Communication Skills Preferred Experience: * Secure Software Development Lifecycle (SSDLC) * Security Testing Integration into CI/CD Pipelines * Web Application Vulnerability Scanning and Remediation * Security Compliance and Risk Management * Collaboration with Engineering, Development, QA, and Security Teams * Security Awareness and Compliance Education Throughout the Development Lifecycle ## Description * Assess security risks and drive mitigation for critical web applications. * Partner with engineering leaders, developers, QA engineers, and security teams to strengthen application security. * Conduct web application security testing, vulnerability scanning, and penetration testing. * Use security tools to identify, investigate, and remediate application vulnerabilities. * Manage application security compliance tickets and track remediation activities. * Support secure application development across the software development lifecycle. * Contribute to security standards, compliance activities, and team education.