Senior Security Engineer — Lead Quantum Infra & App Security (Remote)

Alice-; Paris; Hybride; EUR 90 000 - 140 000; Plein temps

Avantages offerts par ce poste

BSPCE plan

Direct IP Compensation bonuses

Remote policy up to 40%

Parental plan including crèche support

Urban Sports Club

Mental health support (moka.care)

25 days vacation + RTT

Transportation cost coverage or annual

Healthy meal vouchers (Swile)

French language courses

Résumé du poste

Alice & Bob, building the first universal fault-tolerant quantum computer, seeks a Senior Security Engineer to secure IT infrastructure and quantum lab environments. You will own security initiatives end to end and mentor engineers.

You will work across corporate identity, application security, and OT/ICS hardening, shaping the security roadmap while collaborating with engineering, hardware and physics teams.

Qualifications

• 5+ years of cybersecurity or related engineering experience.
• Hands-on Terraform IaC experience.
• Solid experience securing containers and Kubernetes environments.
• Strong fundamentals in vulnerability management, incident response, threat modeling.
• Hands-on experience with identity technologies (SSO/SAML/OIDC, SCIM).
• Proficiency with security monitoring tools (EDR/XDR, SIEM, audit logging).
• Scripting and automation skills (Python, Bash).
• Experience with SAST/DAST, SCA and CI/CD security integration.
• Degree in CS or Cybersecurity (Bac+3 to Bac+5) or equivalent.

Responsabilités

• Secure corporate security: IAM, observability, logging, incident response.
• Secure applications: vulnerability management, CI/CD security, software supply chain security.
• Secure lab/OT/ICS security in R&D equipment.
• Mentor engineers and drive security improvements.

Connaissances

Ownership & autonomy

Mentoring mindset

Clear communication

Cybersecurity expertise

Identity technologies (SSO/SAML/OIDC)

Threat modeling

Incident response

Security monitoring

Formation

Bachelor's degree in CS or Cybersecurity

Outils

Terraform

SAST/DAST/SCA tooling

CI/CD security tooling

EDR/XDR/SIEM

Description du poste

Alice & Bob, building the first universal fault-tolerant quantum computer, seeks a Senior Security Engineer to secure IT infrastructure and quantum lab environments. You will own security initiatives end to end and mentor engineers.

You will work across corporate identity, application security, and OT/ICS hardening, shaping the security roadmap while collaborating with engineering, hardware and physics teams.