Founding LPA Engineer (m/f/d)

Job description

Applicants from the EU and non-EU are welcome to apply ▪ Industry: Deep-tech / Active Muon Imaging & Laser-Plasma Accelerators ▪ HQ & Locations: Hamburg (DE) – HQ; Tallinn (EE) ▪ Size: 1–10 employees Company Mission The company develops safe, rapid and accurate active muon imaging solutions for industrial quality assessment, security and customs inspection and medical diagnostics. Their platform combines laser-plasma-accelerator-driven muon sources, next-generation particle detectors and AI to enable high-resolution 3D imaging with automated decision-making. The company operates at DESY in Hamburg, Germany, and Tehnopol in Tallinn, Estonia. Their main development partners span the energy, defence, aerospace and security industries. Their initial technology and business focus is on the quality and safety assessment of critical metallic and ceramic components, such as rocket engines, gas turbines, jet engines, and large-scale nuclear or industrial systems. Core Values Skunkworks approach: They work in small teams with full ownership. They keep it simple, stupid. Move fast: a shiny prototype means they spent too long on it. They build to learn. They polish later. Disagree together, commit together: they debate and challenge, regardless of title. Then they deliver the decision as one team. They win as a team. They pivot as a team. Courage: they always make the call. A mistake isn't a failure: it's proof they're improving. Either way, the own the outcome. Honesty and transparency: they share what's really happening, good or bad. That lets everyone make the right call. They stay open. They stay honest. Tasks & Responsibilities Assemble and lead the Muon Source team, covering LPA, converter, and optics; start hands-on, hire and structure the team as the work grows Oversee the development of working points and a density-tailored plasma source that survives the thermal load of a 100 Hz, 100 TW focus—millions of consistent shots, not one good shot Lead the development of the plasma source and execute experiments at user facilities to iterate the design toward powering the transportable muon source Isolate the laser specs that matter most—pulse energy, duration, pointing and energy stability, beam quality—and ensure they get delivered Own the vacuum system and the laser transport line, including vacuum chambers, differential pumping, vibration management and thermal m…