Ledger - France, IT - Software Development

Join Ledger, a global leader in digital asset security, as a Senior Staff Software Architect in Paris. You will drive architectural decisions and tech initiatives using your 8+ years of backend and microservices expertise. This role offers equity, hybrid work, and comprehensive health insurance w...

Join Ledger, a global leader in digital asset security, as a Senior Front-end Engineer in Paris. Leverage 5+ years of experience with JavaScript, TypeScript, and React.js to develop our flagship Ledger Live applications. You will own technical development, work on open-source projects, and ensure...

Join Ledger in Paris as a Senior Security Engineer SDLC. Define secure development practices and integrate security tooling into CI/CD pipelines. This hybrid role requires strong experience in threat modeling, secure coding, and automation (Python/Bash). We offer equity, comprehensive health insu...

Join Ledger in Paris for a 6-month Product Manager internship focused on cryptocurrency. You will define specifications for coin integrations in Ledger Live and device apps, collaborating with engineering and business teams. Ideal candidates are Master's students with sharp analytical skills and ...

Lead and mentor a QA team in Paris, championing test automation and quality processes. You'll need 5+ years' QA experience, expertise in frameworks like Playwright, and proven leadership skills. This hybrid role offers equity, comprehensive health insurance, and a focus on innovation in a dynamic...

Join Ledger, a global leader in digital asset security, as a Senior SDET in Paris. Design and develop test automation frameworks using TypeScript and tools like Playwright. You will build CI/CD pipelines and collaborate with product teams to enhance quality assurance in a dynamic, Web3 environmen...

Join Ledger in Paris as a Staff Cloud Security Engineer. You will design secure architectures, automate security in CI/CD pipelines, and lead incident response. We seek an expert in AWS, Kubernetes, and DevSecOps with 8+ years in security. Enjoy equity, hybrid work, comprehensive health insurance...

Join Ledger in Paris as a Senior/Lead Scala Backend Engineer. Develop high-performance microservices and APIs for secure crypto transaction services. Leverage 6+ years of experience and technical leadership in a hybrid role with equity, comprehensive health insurance, and a dynamic team.

Join our Ledger Recover team in Paris as a Senior Python Backend Engineer. Design secure backend services with Python/FastAPI and build cloud infrastructure on AWS/Kubernetes. A security-first mindset, experience with cryptography and HSMs, and proficiency in English are key. Enjoy equity, hybrid...

Join Ledger in Paris as a Senior Backend Engineer to build a secure, scalable platform for institutional crypto transactions. You'll design complex APIs and integrate blockchain tech using Node.js and TypeScript. We offer equity, hybrid work, and comprehensive health insurance in a dynamic, multi...

Join Ledger in Paris as a Staff Electronics/RF Antenna Engineer. Design and prototype antennas for BLE, WiFi, and NFC, and develop full RF electronic systems. We seek an expert with 7+ years in consumer electronics, strong antenna design skills, and hands-on testing experience. Enjoy equity, hybr...

Join Ledger in Paris as a Staff Software Engineer for Coin Integration. You will integrate diverse blockchains (EVM, Cosmos, Polkadot) using JavaScript/TypeScript and Node.js. Enjoy equity, comprehensive health insurance, 5 weeks paid leave, and a flexible, innovative team environment focused on ...