CareerPlanSign in

Security Engineer - Purple Team specialist H/F

Paris💼 Full-time🗓 2026-07-15 → 2026-09-26

Core

Conduct offensive security operations including penetration testing, active directory attacks, and business logic abuse to validate risks and improve detection.

Role type

Senior Purple Team Security Engineer

Builds

Automated detection rules, hunting queries, and security controls

Domain

E-commerce, Cybersecurity

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Web and API penetration testing, Active Directory attack techniques, Business logic abuse, EDR and log analysis, Python scripting, Bash scripting, PowerShell scripting

Preferred skills

AI-assisted security tooling, LLM-based code audit, Agentic workflows

Responsibilities

Execute red team engagements and penetration tests across web, API, and Active Directory environments; Validate and refute risks using attack scenarios; Qualify external threat intelligence and bug bounty reports; Convert confirmed attack paths into automated detection rules and controls; Build and improve security tooling for code auditing and secret hunting; Drive findings to remediation and verify closure; Share security insights to foster security culture

Sourced via lever · Listed on CareerPlan, which tracks 70,000+ jobs from 20+ sources.