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Application Security Engineer (m/w/d)

Wien🌐 Remote💼 Full-time💰 $55,332–$55,332🗓 2026-09-11 → 2026-09-15

Core

Securing cloud and web infrastructure for critical banking applications through WAF management, bot mitigation, and DDoS response.

Role type

Application Security Engineer (IC)

Builds

Secure cloud environments and web-facing security services for banking clients

Domain

Financial Services / Cybersecurity

Deliverable

production ML models | product features | dashboards & analysis | infrastructure

Required skills

WAF administration, Infrastructure as Code (Terraform), Cloudflare services, Layer-7 security, DDoS mitigation, CI/CD pipelines, Linux operations, Container management

Preferred skills

API protection, Security architecture design, Incident response, Change management

Technologies

Cloudflare, Terraform, Git, Linux, Containers

Responsibilities

Administer and optimize Cloudflare services and Layer-7 security mechanisms; Develop security configurations and deployment processes using Infrastructure as Code; Analyze security events and respond to Layer-7 DDoS attacks; Support changes, releases, and migrations while advancing security documentation.

Seniority

Mid-level, hands-on IC

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