Engineering / Full-time

Co-founder & CTO / Chief Engineer

Amsterdam, NL · On-siteFounder equity (significant) + market-rate cash post-seed

Co-founder responsible for designing and building the first ATLAS prototype with your own hands. You own technical strategy, architecture, and the build — from CAD to firmware to the first unit on a person's back.

About the role

This is a co-founder role, not a hire. You will be employee #2 and own the technical side of the company end-to-end. At day zero that means designing and building the first working ATLAS prototype yourself, on a bench, in a shop. As we grow, you build the engineering team around you and split into a pure CTO role.

You will work directly with the CEO on fundraising, customer pilots, and company direction. Expect to spend half your time with a soldering iron or in CAD, and the other half talking to investors and design partners.

What you'll do

  • Design and build the first ATLAS prototype: mechanical structure, actuation, power, sensing, control
  • Own the full system architecture across mechanical, electrical, firmware, and software
  • Make the build-vs-buy calls on actuators, batteries, sensors, materials
  • Run early field trials on real operators and iterate the design from what you see
  • Co-lead fundraising with the CEO — own the technical narrative with investors
  • Hire and lead the first engineers as we scale post-seed

What you bring

  • 7+ years shipping electromechanical products: robotics, medical devices, drones, powered prosthetics, or adjacent hardware
  • You have personally taken a hardware product from blank page to working unit
  • Strong in mechanical design and FEA (SolidWorks, Fusion, or similar)
  • Comfortable across electrical design, embedded firmware (C/C++, RTOS), and systems integration
  • You can build it yourself if no one else is around to do it
  • Founder mindset: long horizon, high ownership, willing to be employee #2 with all that implies

Bonus

  • Background in exoskeletons, wearable robotics, or human-machine interaction
  • Experience with medical device or CE-marked hardware regulatory paths
  • Previous startup or founding experience
  • Based in or willing to relocate to Amsterdam / Randstad

Apply

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