Ledger

Hardware Validation and Automation Engineer

Ledger

full-time

Posted on:

Location Type: Hybrid

Location: Paris • France

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Tech Stack

Python

About the role

  • Architecting and building test benches, including mechanical assemblies with electronic components.
  • Developing firmware and algorithms to control actuators and simulate real-world user interactions.
  • Developing and scaling Factory test benches and flashing stations on our premises
  • Developing expertise on key subsystems disciplines such as Touch, Display, NFC…
  • Designing and executing test plans to validate Ledger Products.
  • Partnering closely with Electronics, Mechanical and Firmware teams.

Requirements

  • 5+ years of professional experience as an Automation Engineer, Mechatronics, Industrialization Engineer or related field.
  • Good multidisciplinary skills (electronic, mechanic and software).
  • Proficiency in CAD software and 3D printers for rapid fixture development.
  • Good knowledge of Python, C or C++.
  • Experience in Raspberry Pi, Arduino and actuators.
  • Fundamental EE skills with the ability to review schematic.
  • Working knowledge of versioning tools (GIT, other…).
  • Hands-on experience using lab equipment like Multimeter, Oscilloscope and Soldering iron.
  • Curious, pragmatic and innovative - you stay current with industry trends, challenge assumptions and identify opportunities to improve quality and engineering efficiency.
  • Fluent in technical English with the ability to translate complex data into actionable insights for cross-functional teams.
  • Past experience with display, touch or camera system validation is a plus.
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.
  • 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.

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard skills
firmware developmentalgorithm developmenttest bench architecturemultidisciplinary skillsPythonCC++electrical engineeringschematic reviewlab equipment usage
Soft skills
curiouspragmaticinnovativecommunicationcross-functional collaboration