We are: Wizeline, a global AI-native technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a integral community of innovators, we foster a culture of growth, collaboration, and impact. With the right people and the right ideas, there’s no limit to what we can achieve. Are you a fit? Sounds awesome, right? Now, let’s make sure you’re a good fit for the role: Key Responsibilities App Sec & Offensive Testing: Perform dynamic and static application security testing (SAST/DAST/SCA), red team exercises, penetration testing, and manual code reviews on live applications and APIs to surface business logic flaws and complex vulnerabilities. Hands‑on Vulnerability Remediation: Prioritize risks using CVSS and business context, then directly execute code‑level patches and infrastructure configuration fixes across. NET, Java, and React stacks in live production and legacy environments. App Sec Tooling Management: Configure, manage,



and optimize enterprise security scanners—including Wiz, Snyk, Qualys, Burp Suite Enterprise/Pro, and OWASP ZAP—to minimize noise and maximize actionable findings. Dev Sec Ops & Pipeline Automation: Embed automated SAST/SCA scanning, dynamic secret management, and compliance gates directly into Git Hub Actions CI/CD pipelines to enforce "shift-left" security. Governance & Threat Modeling: Conduct architecture security reviews and threat modeling based on OWASP SAMM principles to align hybrid environments with compliance standards (e.g., PCI-DSS, HIPAA, GDPR). Cloud & Infrastructure Hardening: Secure and harden hybrid architecture spanning AWS cloud environments, containerized workloads, and on-premise infrastructure. Must-Have Skills Offensive & Defensive App Sec: Proven expertise in penetration testing, red teaming, manual code reviews, and dynamic analysis using tools like Burp Suite Professional

📌 Security engineer (Madrid)
🏢 Doist
📍 Madrid