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Validation & Automation Engineer



Software Engineering
Paris, France
Posted on Thursday, May 23, 2024
We're making the world of digital assets accessible and secure for everyone. Join the mission.
Founded in 2014, Ledger is the global platform for digital assets and Web3. Over 25% of the world’s crypto assets are secured through our Ledger Nanos. Headquartered in Paris and Vierzon, with offices in the UK, US, Switzerland and Singapore, Ledger has a team of almost 1000 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 5 millions units already sold in 180 countries.
At Ledger, we embody the values that make us unique: Pragmatism, Audacity, Commitment, Trust and Transparency. Have a look at our Origins video here.
The Hardware Engineering team at Ledger is looking for a key addition to its team. The Validation and Automation Engineer will be responsible for the validation of Ledger products in addition of building and maintaining test benches or other test tools in order to validate Ledger products.

Missions :

  • Design and develop test bench (including mechanical assembly and electronic)
  • Develop code and algorithm to control actuator
  • Develop and Maintain Factory benches and flashing stations on our premises
  • Develop expertise on key subsystems disciplines such as Touch, Display, Camera, etc.
  • Run test and validation plan for Ledger Products
  • Collaborate with Electronics and Mechanical engineers to ensure

What are we looking for :

  • Engineering degree with at least 3 years of experience.
  • Good multidisciplinary skills (electronic, mechanic and software)
  • Experience in CAD software and 3D printers
  • Good knowledge of Python, C and C++.
  • Experience in Raspberry Pi, Arduino and actuators.
  • Fundamental EE skills and able to review schematic.
  • Ability to understand and analyze complex problems.
  • Working knowledge of versioning tools (GIT, other…).
  • Hands-on experience using lab equipment like oscilloscope, Spectrum analyzer, soldering iron.
  • Rigor, technical English and interpersonal skills for collaboration across teams
  • Big Plus:
  • Ability to do simple custom PCBA.
  • Past experience with display, touch, or camera systems design and/or validation.
  • Knowledge of “Secure Elements”.

What's in it for you ?

  • Equity: Employees are the foundation of our success, and we award stock options so you can share in that success as we grow.
  • Flexibility: A hybrid work policy.
  • Social: Annual company outing for Ledgerdary Days, plus frequent social events, snacks and drinks.
  • Medical: Comprehensive health insurance policy offering extensive medical, dental and vision care coverage.
  • Well-being: Personal development, coaching & fitness with our dedicated partners.
  • Vacation: Five weeks of paid leave per year, in addition to national holidays and rest & relaxation (RTT) days.
  • High tech: Access to high performance office equipment and gadgets, including Apple products.
  • Transport: Ledger reimburses part of your preferred means of transportation .
  • Discounts: Employee discount on all our products.
We are an equal opportunity employer for all without any distinction of gender, ethnicity, religion, sexual orientation, social status, disability or age.