CareerPlan

Security Engineer II - (Product Security)

Berlin, BERLINFull-time2026-11-06 → 2026-11-11
Hybrid

Core

Build security into web, mobile, and backend applications by testing, triaging vulnerabilities, and automating security checks in CI/CD pipelines.

Role type

mid-level IC application security engineer

Builds

secure web/mobile apps and CI/CD pipelines for a global delivery platform

Domain

cybersecurity, application security, cloud security

Required skills

web and mobile application security principles, OWASP Top 10, code reading (Java/Python/Go/TypeScript), vulnerability reproduction (XSS/SQLi/IDOR), CI/CD integration (SAST/SCA), cloud/container concepts (AWS/GCP/Azure/Docker/Kubernetes), AI-driven security tools

Preferred skills

Bug Bounty program experience, CTF competitions, OAuth 2.0/OIDC/SAML standards, Security+/eJPT/GWAPT certifications

Technologies

Burp Suite, OWASP ZAP, GitHub Actions, GitLab CI, AWS, GCP, Azure, Docker, Kubernetes, LLM coding assistants

Responsibilities

Run security assessments and code reviews to fix application-layer vulnerabilities; Triage and track Bug Bounty and Vulnerability Disclosure Program reports; Implement and maintain automated security testing in CI/CD pipelines; Partner on threat modeling and architecture reviews for new features; Support AI-driven tools for vulnerability triage and code analysis; Guide software engineers on secure coding standards and best practices

Seniority

Mid-level, hands-on IC