and collaboration skills, and even greater resilience A curious, passionate, and growth-oriented mindset Deep experience as a hands-on software engineer creating well-crafted, maintainable code Experience with cryptography preferred Mobile-first background (ideally former mobile developer) What We Offer Office First: Collaboration is easier and more effective in person, which is why we have offices in Geneva, Zurich More ❯
experience would also be advantageous (complementary to large-scale/high-complexity experience). The ability to dive deep into specific problems, around automation, security and general operational excellence. Cryptography, cross-domain and deep security experience are all desired but not essential. Amazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our More ❯
and ECH), involves close collaboration with the IETF, and pushes the boundaries of what's possible in networking and security. You don't need to be an HTTP or cryptography expert to join - we're looking for excellent engineers who love tough problems, want to learn deeply, and are excited to contribute to one of the most technically demanding areas More ❯
build and use the internet. With strong backing from top investors and 2 years of runway, this 5-person team is tackling interoperability, privacy, and decentralisation using zero-knowledge cryptography and local-first architecture. As a Software Engineer, you will: Initially build in TypeScript but have the opportunity to shape the stack with tools like Rust Ship early products and More ❯
build and use the internet. With strong backing from top investors and 2 years of runway, this 5-person team is tackling interoperability, privacy, and decentralisation using zero-knowledge cryptography and local-first architecture. As a Software Engineer, you will: Initially build in TypeScript but have the opportunity to shape the stack with tools like Rust Ship early products and More ❯
providers in contributing to national resilience; how Vodafone supports Europe's vision for technological sovereignty; public/private partnership opportunities in response to emerging technologies (e.g., AI, post-quantum cryptography) and hybrid threats. You will report to the Head of Government Security & Regulation within the Vodafone Group Corporate Security team and work closely with the public affairs team and wider More ❯
whether in production or on testnets. 2+ years of experience working with go-ethereum project or fork of it. Alternatively, any other blockchain client. Good understanding of blockchain related cryptography (public key, BLS signatures, MACs, etc). Autonomy & ability to design complex systems. Passion for growing others. BONUS: 2+ years of experience working with Go. BONUS: Experience working with low More ❯
and data-driven decision-making are essential aspects of this role. Current Projects: Developing innovative productivity tools that seamlessly integrate with our privacy-centric ecosystem. Advancing the frontiers of cryptography to ensure user data remains secure even in the face of emerging technologies such as quantum proof encryption. Expanding Proton's reach into the B2B segment, bringing privacy and security More ❯
