Engineering Manager - Cloud Wallet

Stack

Responsibilities

• ▹Lead and grow the team: hiring, onboarding, performance management and professional development of engineers, with regular 1:1s
• ▹Own the team's roadmap and PI planning commitments, ensuring on-time, high-quality delivery while coordinating dependencies with the Coin Integration, Ledger Enterprise, Ledger Live and Infrastructure teams
• ▹Maintain operational excellence: SLIs/SLOs for team services, incident response posture, on-call culture and observability standards
• ▹Architect for scale and reliability with tech leads and staff engineers on a polyglot stack (TypeScript, Scala) handling high throughput and multi-chain complexity
• ▹Review ADRs and ensure architectural coherence
• ▹Champion engineering practices: CI/CD, testing (including end-to-end on testnets), code review quality, technical debt management and AI-assisted engineering workflows
• ▹Participate in cross-BU architectural working groups, PI planning and engineering efficiency programs
• ▹Collaborate with the Blockchain platform, Coin Integration, Ledger Enterprise, Ledger Live / Wallet XP, Infrastructure and SRE, Product and Security teams

Requirements

• ▹Proven experience (3+ years) managing backend engineering teams in a product-driven, distributed environment
• ▹Strong technical background in backend systems; able to credibly challenge architectural decisions, review design documents, and unblock engineers on hard technical problems
• ▹Experience operating services at scale and familiarity with high-availability architectures, event-driven systems, and observability tooling (RabbitMQ, PostgreSQL, Flink, NATS, Datadog or equivalent)
• ▹Comfortable with polyglot stacks: the team works across TypeScript and Scala; you need enough depth in both to lead effectively, not necessarily expert level
• ▹Track record of navigating complex multi-team dependencies and influencing without direct authority
• ▹Excellent written and verbal communication skills in English

Nice to have

• ▹Exposure to blockchain or crypto infrastructure (account indexing, transaction lifecycle, UTXO vs account-based models)
• ▹A genuine interest in the Web3 space

Soft skills

What we offer

• ▹Bi-weekly knowledge-sharing sessions, meetups, conferences, and open source contributions

About the company

Ledger is a global platform for digital assets and Web3, with over 20% of the world's crypto assets secured through its devices. Headquartered in Paris, it has around 600 professionals and has sold more than 7.5 million hardware wallets in 200 countries.