CareerPlan

Security Engineer, Product Security team

Berlin, BERLINFull-time2026-10-14 → 2026-11-05
Hybrid

Core

Security Engineer supporting the Product Security team to ensure web, mobile, and backend applications are built securely from the ground up.

Role type

Security Engineer (Product Security)

Builds

Secure web, mobile, and backend applications for a global local delivery platform

Domain

Fintech/Logistics (Local Delivery Platform)

Required skills

Application security fundamentals (OWASP Top 10), Hands-on coding (Java, Python, Go, TypeScript), Vulnerability triage & validation (XSS, SQLi, IDOR), DevSecOps (SAST, DAST, CI/CD), Cloud & container basics (AWS/GCP/Azure, Docker, Kubernetes), AI & automation tools

Preferred skills

Bug Bounty program experience, CTF participation, Authentication/authorization standards (OAuth 2.0, OIDC, SAML), Security certifications (Security+, eJPT, GWAPT)

Technologies

Burp Suite, OWASP ZAP, GitHub Actions, GitLab CI, STRIDE, LLM coding assistants

Responsibilities

Conduct security assessments and review code to remediate application-layer vulnerabilities; Manage Bug Bounty and Vulnerability Disclosure Programs; Implement automated security testing tools in CI/CD pipelines; Facilitate threat modeling sessions and architectural reviews; Support AI-driven security automation; Track vulnerability remediation SLAs; Provide developer enablement on secure coding standards

Seniority

Mid-level, hands-on IC