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Cyberr®

Security Engineer

Cyberr®
Luxembourg · Full-time · Associate

SUMMARY


Owns the security posture of the entire stack from Supabase app layer through to AWS infrastructure. First security hire, so must be hands-on, not purely advisory.


CORE RESPONSIBILITIES


  • Design and enforce IAM policies, VPC security groups, and least-privilege access on AWS
  • Conduct threat modelling and security review of the Supabase app architecture pre- and post-migration
  • Implement SAST/DAST tooling and integrate security gates into CI/CD pipelines
  • Own vulnerability scanning, patch management, and incident response playbooks
  • Ensure compliance with GDPR/SOC2 as applicable; manage secrets (AWS Secrets Manager / Vault)
  • Define and maintain pen testing schedule with third-party providers


REQUIREMENTS


  • 5+ years in application or cloud security engineering
  • Deep AWS security experience (IAM, GuardDuty, Security Hub, WAF)
  • Experience securing Node.js / web application stacks
  • Hands-on with OWASP Top 10 and remediation
  • Familiarity with IaC security scanning (e.g. Checkov, tfsec)
  • AWS Security Specialty or CISSP a strong plus


KEY TOOLS

AWS IAM GuardDuty WAF Snyk Vault Terraform OWASP ZAP

Key Skills

Ranked by relevance

aws owasp incident response patch management cloud security terraform cissp cloud vault cicd
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Country Guide

Luxembourg

High-value international enterprise and fintech hub

Posted
May 15, 2026
Type
Full-time
Level
Associate
Location
Luxembourg
Company
Cyberr®

Industries

Software Development

Categories

Information Technology

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