About Ledger
We’re a team of experts pushing the limits of what’s possible, united by our common goal to unlock true freedom through digital ownership, making technology accessible for all. We believe in a world where users, creators and enterprises manage their value with ownership and freedom. Our curiosity drives us to innovate, empowering individuals on a global scale. We believe change is constant and our team moves forward as one, with a culture of problem-solving where every employee is empowered and supported to challenge tradition and create solutions. Our mission is simple: to make self-custody accessible and give people the keys to their own financial futures. If you want to make a true impact, we want you to join us at Ledger.
At Ledger, we’re proud to be the global platform for digital assets and Web3, with over 20% of the world’s crypto assets secured through our Ledger devices. With our headquarters in Paris, and offices in Vierzon, Grenoble, Montpellier, London, Portland, Geneva, Zurich and Central Singapore, we have a team of around 600 professionals developing a variety of products and services to enable individuals and companies to securely buy, store, swap, grow and manage crypto assets – including the Ledger hardware wallets line with more than 7.5 millions units already sold in 200 countries.
The team:
As part of its strong growth, Ledger – the first French unicorn in digital asset and crypto-security solutions – is looking for a Service Architect for its Operation and Infrastructure Team, in France.
You love high availability systems, metrics and automation, and want to work in a diverse, international team ? Join our team in one of the most innovative technology sectors !
As contributor of the service oriented vision, you are in charge of the definition and implementation plan for the company Infrastructure & Operations, of services infrastructure requirements such as: Service Level Requirements, Business Continuity, Security, Scalability & Capacity Management
What you’ll be doing:
You present design recommendations for key system components, interfaces and infrastructure for the deployment of services and applications
You make sure documentation of infrastructure architecture and service design get updated and validated
You review the current design and implementations to detect deficiencies and suggest enhancements
You define and drive a continuous improvement plan of services for Infrastructure & Operations
You Prepare, schedule, coordinate service architecture related projects
You Monitor compliance to applicable codes, practices, policies as well as infrastructure requirements and systems performance
You communicate and interact with Ledger internal clients to document the requirements related to services operability…
What we’re looking for:
5+ years of experience in system architecture and project management, involving operational environments across the service management lifecycle (vision, architecture, transition, operation and continual service improvement)
Extensive experience in service architecture and end-to-end solutions, with a technical and system integration background
Experience with AI, cloud platforms and eco systems ( AWS,Kubernetes,...)
Experience in selecting and applying service management policies, processes and procedures in operational environments
Experience of cross-functional work and the ability to demonstrate a collaborative approach with regards to building key relationships across the organization and define projects scope, goals, plan and deliverables“Customer focused” with the ability to identify both internal and external customer's needs
Creative problem solving and solutions assessment skills with an ability to identify develop and implement solutions to meet the needs of the business
Good social skills with an ability to help the team choose a solution with high level of pressure, rapidly changing environments and ambiguity
Experience of technology assessment and selection
Excellent presentation and written communication in English, C1 Level
Engineering degree
At Ledger, we are dedicated to continually investing in our employees which is why we offer more than just salaries; we provide comprehensive compensation packages that include a wide range of benefits. Here are some of the benefits you can look forward to:
Flexible work options - Our hybrid policy allows employees to work from home up to 3 times per week
Health & Wellness support - Health and Life Insurance.
Financial growth opportunities - Employees can become shareholders in Ledger as well as other financial benefits depending on your country of work.
Commuter allowance - Ledger offers a commuter allowance to contribute to your preferred means of transportation.
Learning & Development - A comprehensive suite of training solutions providing a personalised learning experience for every employee.
For regionally specific benefits, your Talent Acquisition contact will be able to provide you with more information.
We’re committed to building an inclusive hiring process. If you need any adjustments or accommodations, just let us know, we’ll do our best to support you.
Top Skills
What We Do
Founded in Paris in 2014, LEDGER is a global platform for digital assets and Web3. Ledger is already the world leader in Critical Digital Asset security and utility. With more than 6M devices sold to consumers in 200 countries and 10+ languages, 100+ financial institutions and brands as customers, 20% of the world’s crypto assets are secured, plus services supporting trading, buying, spending, earning, and NFTs. LEDGER’s products include: Ledger Stax, Nano S Plus, Nano X hardware wallets, LEDGER Live companion app, [ LEDGER ] Market, the world’s first secure-minting and first-sale distribution platform, and Ledger Enterprise. With its ease of use, LEDGER allows a user to begin investing in digital assets and ultimately, achieve financial freedom in a safe and stress-free environment.
Headquartered in Paris and Vierzon, with offices in London, New York and Singapore, Ledger has a team of more than 900 professionals developing a variety of products and services to enable individuals and companies to securely buy, store, swap, grow and manage crypto
Headquartered in Paris and Vierzon, with offices in London, New York and Singapore, Ledger has a team of more than 900 professionals developing a variety of products and services to enable individuals and companies to securely buy, store, swap, grow and manage crypto assets – including more than 6 millions devices already sold in 180 countries.
Ledger combines either Nano S Plus or Nano X and the Ledger Live app to offer consumers the easiest way to start their crypto journey while maintaining full control over their digital assets. With its ease of use, Ledger allows users to begin investing in digital assets and ultimately, achieve financial freedom in a safe and stress-free environment, with education provided by its Ledger Academy and Quest.
In addition to consumer products, Ledger has also developed Ledger Enterprise, a digital asset custody and security solution for institutional investors and financial players.








