Senior Product Security Engineer — Privacy by Design

Proton; Paris; Hybride; EUR 120 000 - 180 000; Plein temps

Avantages offerts par ce poste

Office locations

Stock options

Flexible working hours

Learning & development

Health insurance & benefits

Lunch & snacks at offices

Résumé du poste

Proton is seeking a visionary security professional to drive meaningful change across our growing organisation. This role sits at the heart of what Proton stands for and fulfills the trust our users place in us every day.

You’ll be encouraged to challenge the status quo, innovate efficiently, and collaborate daily with some of the brightest minds who care about privacy and building secure products. You will lead our product security program, embed security from day one, and influence strategy,

Qualifications

• 5+ years in application security (SaaS or privacy-focused).
• Proven record leading security projects from concept to production.
• Leadership style blending challenge with collaboration.
• Hands-on experience with code reviews, pentesting, or security tooling.
• Track record defining and executing remediation plans.
• Ability to translate technical detail into actionable guidance.
• Quick grasp of large, complex systems.

Responsabilités

• Set the north star– Define a compelling vision and roadmap for product security that inspires the whole organisation.
• Build the function – Find the best people to work with you and build your dream product security team.
• Be the go-to hero– Serve as go-to person for product security across the entire company, influencing strategy, design, and delivery.
• Architect secure products– Partner with product managers, designers, and developers to embed security from day one.
• Create playbooks & policies– Design clear, developer-friendly security guidelines and workflows.
• Empower engineers– Build tools, processes, and culture that let developers ship fast and safe.
• Lead the bug bounty program– Turn the global security community into an extension of our own team.
• Influence roadmaps– Shape priorities and ensure security considerations are baked into every release.

Connaissances

5+ years in app security

Leadership in security

Clear, constructive mentorship

Code reviews

Penetration testing

Security tooling

Translate tech to business

Outils

Security tooling

Description du poste

Proton is seeking a visionary security professional to drive meaningful change across our growing organisation. This role sits at the heart of what Proton stands for and fulfills the trust our users place in us every day.

You’ll be encouraged to challenge the status quo, innovate efficiently, and collaborate daily with some of the brightest minds who care about privacy and building secure products. You will lead our product security program, embed security from day one, and influence strategy,