Posted 5 days, 11 hours ago
ChainSecurity is a young and innovative cybersecurity company that operates in the blockchain and cryptocurrency space. Our mission is to make the blockchain space secure and trustworthy for people, companies, and governments alike. We are proud of …
Zurich, Switzerland, Hybrid/Remote
Posted 1 month ago
ChainSecurity is a young and innovative cybersecurity company operating in the blockchain and cryptocurrency space. Trusted by 100+ blockchain companies and established corporations, ChainSecurity secures complex systems for top blockchain clients a…
INTERNS, HYBRID/REMOTE, Zurich, Switzerland
Posted 2 months ago
Common Prefix is a science-first blockchain consulting company hiring software engineers and auditors. Roles involve working on cryptography, consensus, and smart contract implementations; solving hard problems from first principles; learning and ap…
Greece, Athens, Remote, Europe
Posted 3 months ago
Common Prefix is a science-first blockchain consulting company (30-person team) focused on usability, scalability, and interoperability of blockchains. Hiring software engineers and auditors who can solve problems, work on cryptography, consensus, a…
Athens, Greece, Remote (Europe preferred)
Posted 4 months ago
Common Prefix is a science-first blockchain consulting company. Our vision is to make blockchains usable for mainstream users and everyday people – paying at the supermarket, remittances, moving money across borders, saving, investing – and solving …
Posted 5 months, 1 week ago
Common Prefix is a science-first blockchain consulting company. Our vision is to make blockchains usable for mainstream users and everyday people – paying at the supermarket, remittances, moving money across borders, saving, investing – and solving …