Senior Infra Security Engineer — Automate & Defend Cloud

blockchain; Paris; Sur place; EUR 90 000 - 150 000; Plein temps

Avantages offerts par ce poste

Unlimited vacation

Unlimited books

Apple equipment

Equity

Résumé du poste

Blockchain in Paris is seeking a Senior Infrastructure Security Engineer to design and implement security controls across product, platform, and infrastructure, collaborating with SRE and engineering teams to embed security into CI/CD and cloud-native architectures.

You will build automated tooling, lead threat modeling, and drive proactive security improvements while innovating AI-driven security capabilities for our complex systems.

Qualifications

• 4+ years of experience in security engineering, platform security, or DevSecOps.
• Hands-on experience implementing security controls and automation in cloud environments (GCP or AWS preferred).
• Proficiency in Python, Bash, Go, Terraform or similar for automation.

Responsabilités

• Design, build, and implement security controls, automation, and processes across product, platform, and infrastructure environments.
• Identify security gaps, propose solutions, and drive engineering initiatives to close them.
• Collaborate with SRE and engineering teams to integrate security into CI/CD pipelines and cloud-native architectures.
• Build automated tooling to enforce secure configurations and support compliance.
• Assist in threat modeling, design reviews, and architectural assessments for systems.

Connaissances

Security engineering

Automation

Cloud security

CI/CD integration

Scripting

Outils

Cloudflare

Wazuh

Splunk

Elastic

Description du poste

Blockchain in Paris is seeking a Senior Infrastructure Security Engineer to design and implement security controls across product, platform, and infrastructure, collaborating with SRE and engineering teams to embed security into CI/CD and cloud-native architectures.

You will build automated tooling, lead threat modeling, and drive proactive security improvements while innovating AI-driven security capabilities for our complex systems.