Lead global tax initiatives and compliance across multiple jurisdictions to support Proton's rapid international expansion.

Design and evolve the sync SDK for Proton Drive's desktop applications, focusing on privacy and resilient solutions.

Build and scale critical privacy-focused infrastructure as a Site Reliability Engineer on Proton's Application Edge team.

Help design, implement, and maintain ProtonVPN's global infrastructure to provide secure and private internet access worldwide.

Lead product-led growth for Proton Mail & Calendar by driving activation, conversion, retention, and virality in a privacy-focused company.

Join Proton's MSA group to design and build systems that tackle email security, anti-abuse, and account protection challenges.