Ledger
Ledger is seeking a Senior Scala Backend Engineer to join the Cloud Wallet team, responsible for designing and operating backend services that power blockchain account management and transaction processing. The role involves leading end-to-end blockchain integrations, ensuring production quality through observability and incident management, and collaborating cross-functionally with various engineering and product teams. This position requires strong expertise in Scala, functional programming, and distributed systems within a Web3 and digital asset context.
Headquarters
Paris, Île-De-France, France
Company Size
501-1000 employees
Founded
2014
Ledger is a global leader in cryptocurrency security, building hardware wallets and software to protect private keys and manage digital assets such as Bitcoin, Ethereum and many other tokens. Its product lineup combines secure hardware devices (the Ledger Nano family and Ledger Stax) with the Ledger Live app for on‑device transaction signing, portfolio management, and connectivity to DeFi and Web3 services. Ledger also provides institutional key‑management solutions (e.g., Ledger Vault) and developer tools/APIs to integrate hardware‑backed security into exchanges, custodians and dApps. The company emphasizes cryptographic security — secure element chips, a certified OS and offline key storage — and serves millions of users worldwide.
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
View leadership team, funding history,
and employee contacts for Ledger.