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Product & AI Security Engineer

Berlin 💼 Full-time💰 $1,000–$1,000🗓 2026-08-21 → 2026-09-26

Core

Design and implement security for a multi-tenant SaaS platform powering promotions and loyalty, with a specific focus on securing AI features, API authorization, and tenant isolation.

Role type

Senior IC Product & AI Security Engineer

Builds

Production-grade security controls, automated testing pipelines, and real-time security monitoring for AI and API integrations

Domain

SaaS, AI/ML Security, API Security, Multi-tenant Architecture

Deliverable

production ML models | product features | infrastructure

Required skills

Threat modeling (STRIDE), API security design, SAST/DAST implementation, AI security (prompt injection, agent loops), Kubernetes security, SIEM development, OWASP Top 10 & API Security Top 10

Preferred skills

Experience with Wiz, Datadog, Google Cloud security, building security champions programs, early-stage function leadership

Technologies

Kubernetes, Google Cloud, Wiz, Datadog, CI/CD pipelines

Responsibilities

Threat-model new product features including AI-embedded ones; Own tenant isolation and API security across Rule Engine and third-party integrations; Build automated cross-tenant adversarial testing in CI; Design security for AI features and API integrations (e.g., Adyen); Run vulnerability patch response and build security monitoring/detection rules; Influence engineers to adopt security best practices

Seniority

Senior, hands-on IC

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