php developer

Proton is seeking a senior backend engineer to advance our Foundation team's backend framework. You will work in PHP for API work and Rust where performance and memory safety matter, contributing end-to-end from design to documentation. You will shape module boundaries in a large monorepo, collaborate with product teams, and drive library adoption while...

Join Proton and build a better internet where privacy is the default Proton was founded in 2014 by scientists from CERN on a simple truth: privacy is a fundamental human right. Since then, we’ve built the world’s largest encrypted email service (Proton Mail) and expanded into Proton VPN, Proton Drive, Proton Pass, and Proton Calendar—tools used by...

Snapbau is an AI-powered SaaS procurement platform built for the construction industry. In under a year, we’ve achieved strong traction in the Swiss market and are now entering a rapid scale-up phase with international expansion ahead. We are building software for real-world construction environments — fragmented systems, low-connectivity job sites,...