Ledger - On-site work

Join Ledger's Donjon team in Paris for a Hardware Security Researcher internship. You'll perform hands-on IC reverse engineering in the lab, using tools like SEM to develop novel attack techniques. Ideal candidates have Python/Rust skills and curiosity about semiconductor devices. Enjoy social ev...

Join Ledger in Paris for a 6-month Security Engineer Analyst internship. You will design and improve Zero Trust (ZTNA) and network security architecture in a production environment. Ideal candidates have strong network fundamentals, Linux/Python skills, and an interest in cloud security. This rol...

Join Ledger in Paris as a Software Engineer for our Design System. Develop and maintain reusable UI components in React/React Native, collaborating with designers to ensure consistency and accessibility. This role requires proficiency in HTML, CSS, JavaScript, and React, plus a passion for scalab...

Join Ledger in Paris as a Product Manager Intern in Blockchain Integration. You will integrate new networks and connect the Ledger Wallet to the wider web3 ecosystem. Ideal candidates have a tech/business background, product/project management experience, and fluency in French and English. A deep...

Join Ledger, a global leader in digital asset security, as a Software Engineer in Vierzon. Develop and maintain critical internal tools using TypeScript, React, and Electron within a collaborative team. This role is ideal for a Computer Science student fluent in French and English, passionate abo...

Join Ledger in Paris as a Senior FP&A Analyst. Drive financial strategy for the high-growth B2B segment and partner with Corporate G&A. Leverage your 7+ years of FP&A and B2B SaaS expertise in P&L management, forecasting, and advanced financial modeling. This is a key role overseeing critical fin...

Join Ledger in Paris for a 6-month Blockchain Data Scientist internship. Analyze large-scale on-chain data, build pipelines, and develop Generative AI applications. Ideal candidates have strong Python/SQL skills and a passion for Web3. Enjoy social events, transportation, and meal allowances.

Join Ledger's Intellectual Property team in Paris as a Legal Intern. You will protect groundbreaking innovations, manage the IP portfolio, and support patent strategies for blockchain and Web3 technologies. Ideal candidates are pursuing a Master's in IP/New Tech Law with a technical understanding...

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 ...

Join Ledger in Paris as a Corporate Legal Counsel Intern. Support key corporate matters, compliance, and transactions in the dynamic Web3 space. Ideal candidates have a Master's in Corporate Law, bilingual skills, and a proactive mindset. Gain unparalleled experience at the forefront of securing ...

Lead Regulatory Affairs for the Americas at a premier blockchain firm. Leverage your 8+ years of financial regulatory experience to shape policy across the US and Latin America. Based in Washington, DC, you'll advise on product strategy and influence digital asset regulations. This role offers eq...