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Application Security Engineer (all genders)

Hamburg oder Berlin, de💼 Full-time🗓 2026-09-04 → 2026-09-26

Core

Application Security Engineer responsible for protecting online shops, corporate systems, and customer data through internal system hacking, security measure implementation, and threat response.

Role type

Application Security Engineer

Builds

Secure infrastructure, applications, and data for an online shop and corporate systems

Domain

E-commerce / IT Security

Deliverable

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

Required skills

Threat Modeling, Penetration Testing, Manual Secure Code Reviews, Python for security automation, Cloud security (AWS/GCP), Security audit process optimization, Incident Response coordination

Preferred skills

OSCP/OSWP certifications, Laravel/PHP, JavaScript, Go, Web Application Firewalls, CDN (Cloudflare/Akamai), GitLab CI/CD pipelines

Technologies

Python, AWS, Kubernetes, GitLab CI, Cloudflare, Akamai

Responsibilities

Conduct regular penetration tests and code reviews, Consult on application and infrastructure setup/maintenance (AWS/Kubernetes), Triage and respond to monitoring events, Optimize and automate security audit processes, Participate in SOC incident response activities

Seniority

Mid-level (2+ years total experience, 1+ in junior role)

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