Backend
Node.js
100%Redis
100%Go
100%Rust
100%
Dfns is a leading Wallets-as-a-Service (WaaS) platform that helps fintechs, institutions, and enterprises worldwide simplify digital asset management and securely bring users into crypto.
Our secure wallet APIs include Wallet Entitlement Management (WAM) for workflow governance and a Key Deployment Service (KDS) to manage multiple keys from one platform, ensuring global security, compliance, and regulatory standards. Our API-first approach has made Dfns the most popular developer platform to configure, automate and orchestrate digital asset applications and operations at scale.
Powered by advanced security and cryptography, Dfns serves as the reliable multichain wallet backend for top players in banking, payments, trading, lending, and tokenization. Trusted by clients like ABN AMRO, Fidelity, Zodia Custody, Bridge, Stripe, and more than 100 financial applications, Dfns has created over 10 million wallets and secures 1 billion in transactions per month — zero hacks or lost keys.
Incubated by Techstars and Station F, Dfns has raised $28M from investors like White Star Capital, Further Ventures, Motive Partners, Bpifrance, Coinbase, Semantic, Wintermute, Figment, Motier, Hashed, 6MV, Susquehanna, and others.
A modern tech company once said “no one loves process, they drive talent out”. We strongly disagree. We say that only process can help talent perform beyond imagination and push the boundaries of reality. Civilisation was built on ceremonies, habits, routines, discipline, guidelines and recipes. The Seven Wonders of the World would not have been possible without process. The Roman Empire conquered Europe and initiated globalisation not by mere talent, but by process. We want to work with people who understand this.