Automaticien de Tests QA Sénior F/H

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 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. 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.

As a Senior/Staff QA Engineer at Ledger, you’ll work across multiple product squads and collaborate closely with both QA Engineers and QA Automation Engineers. Your role mixes hands-on test automation , high-level quality strategy , and practical manual testing where it matters. You’ll help teams build reliable automation, raise overall quality standards, and guide them toward owning the quality of their deliverables.

Performing manual testing when automation is not practical or when deep exploratory validation is required.
Maintaining automation frameworks and test tooling (primarily TypeScript; Python appreciated but optional).
Improving test coverage and helping teams integrate automated testing into their development routines.
Integrating automated testing into Quality Assurance practices
Running workshops, coaching sessions, and pair-testing/pair-programming to raise automation maturity across teams.
Hands-on experience in developing test automation solutions using Typescript (Python is optional)
Proficiency using QA Automation Frameworks : Proficient in front-end and back-end testing tools and approaches
Strong communication and influence skills in spoken and written English, capable of explaining risks, trade-offs, and technical constraints clearly to both engineers and non-engineers.
Broad technical awareness across different codebases, platforms, and testing approaches, with the ability to quickly understand new areas and guide teams toward better quality practices.
Solid understanding of Bash/shell scripting and comfortable working with Kubernetes-based infrastructure (logs, pods, CI environments, debugging test environments, etc.).

we provide comprehensive compensation packages that include a wide range of benefits. 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.
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.