Co-Founder — Laser–Materials Processing / Materials Physics

Lprint; Palaiseau; Sur place; EUR 125 000 - 150 000; Plein temps

Résumé du poste

A deep-tech startup in Palaiseau is seeking a Co-Founder with expertise in laser–materials interaction and materials physics. The role involves leading materials and process development, optimizing laser interactions, and collaborating with team members to advance innovative 3D printing technology. The ideal candidate has a PhD in a relevant field and an entrepreneurial mindset. Equity in the startup is offered, along with a leadership position in a pioneering project.

Prestations

Co-founder equity

Leadership role

Opportunity to shape next-gen manufacturing

Qualifications

• PhD required in a relevant field.
• Hands-on experience with pulsed lasers is a plus.
• Previous work in printed electronics is a plus.

Responsabilités

• Lead materials and process development for the technology.
• Study and optimize laser–matter interaction mechanisms.
• Develop and characterize functional materials.
• Define and refine process parameters.
• Collaborate with co-founders to integrate insights.
• Contribute to design of experiments and validation.
• Support IP development and collaboration with partners.

Connaissances

Laser materials interaction

Materials science

Laser processing

Entrepreneurial mindset

Formation

PhD in Materials Science, Applied Physics, Laser Processing, or Physical Chemistry

Description du poste

Web-site:http://lprint.io/

Location:Drahi-X Novation Center, École Polytechnique, Route de Saclay, 91120 Palaiseau

About Lprint

LPRINT is a French deep-tech start-up, supported byINRIA, X-Up (École Polytechnique). We are developing aninnovative 3D printer for the additive manufacturing of industrial-grade multilayer printed circuit boards (PCBs).

Our mission is totransform the way PCBs are designed and manufactured, enabling faster, more flexible, and sustainable PCB production that empowers hardware engineers and product development teams.

Our system enableshigh-precision, multi-material printingof conductive and dielectric materials — bridging the gap between laser processing, materials science, and electronics fabrication.

We are looking for aCo-Founderwith deep expertise inlaser–materials interactionandmaterials physicsto join the founding team and help bring this breakthrough process from lab to prototype and beyond.

Your Role

You will lead the materials and process development side of the technology:

• Study and optimizelaser–matter interaction mechanisms for materials;
• Develop and characterize functional materials suitable for our method printing (conductive, dielectric);
• Define and refine process parameters;
• Collaborate closely with the optics / electronics co-founder to integrate process insights into the printing system;
• Contribute to the design of experiments (DoE)and prototype validation cycles;
• Support IP development, publications, and potential industrial collaborations.
• Coordinate collaboration with chemical partners, labs, and universities.

Required Qualifications

• PhD inMaterials Science, Applied Physics, Laser Processing, or Physical Chemistry;
• Hands-on experience withpulsed lasers (ns/ps/fs) as a plus;
• Previous work inprinted electronics as a plus.
• Entrepreneurial mindset and interest in building a deep-tech startup in theÎle-de-Franceecosystem.

What You’ll Get

• Co-founder equity and leadership role in an early-stage Deep-Tech startup;
• Work on the frontier ofoptics, materials, and advanced manufacturing;
• Shape the next generation ofadditive electronics manufacturing.

Please send your CV to this email address:[e-mail]