Full-time

Product Security Lead

Posted by Proton • Genf, Genf, Switzerland

📍 Genf, Genf 🕒 March 01, 2026

About the Role

Overview

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At Proton, we believe that privacy is a fundamental human right and the cornerstone of democracy. Since our inception in 2014, we have dedicated ourselves to providing free and open-source technology to millions worldwide, ensuring access to privacy, security, and freedom online. Proton started with Proton Mail and has expanded to Proton VPN, Proton Calendar, Proton Drive, and Proton Pass. Our tools empower individuals and organizations to take control of their personal data and defend against invasive practices.

Proton is a profitable company that does not rely on VC funding, serving over 100 million user accounts with a team of 500+ from 50+ countries. Hiring is selective; we aim to work with exceptional talent who are eager to push boundaries and ship high-impact work.

We are a global-minded, start-up at heart with a flat structure that emphasizes empowerment and ...

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