Your mission

We are scientists, doctors, techies and humanity lovers, with the mission of building neuroelectronic interfaces to cure brain disorders. INBRAIN harnesses the extraordinary material properties of Graphene, the world’s thinnest and nobel-prize winning material, to build safe, uninvasive and highly efficient neural solutions. Our mission is to decode and modulate neural networks to improve people's livesAs a Process Engineer, you will play a key role in developing, executing and transferring semiconductor and microfabrication processes into repeatable manufacturing. The position requires strong hands-on cleanroom experience and practical knowledge of wafer-level processes. The engineer will support process development, equipment activities, troubleshooting, documentation and continuous improvement across several development and manufacturing programs.

You will be at the forefront of bringing advanced healthcare solutions to market,



making a tangible difference in people´s lives worldwide.This position will be office-based in Bellaterra and Barcelona and from 2027 in Barcelona city only.

Your profile

Main responsibilities:
- Development-to-Production Transfer: Support the transfer of prototype designs and processes into controlled and repeatable manufacturing, with a focus on yield improvement, process robustness, design optimization and manufacturing readiness. This includes creating and refining Bills of Materials, Bills of Process, equipment specifications, manufacturing recipes, testing protocols and work instructions.
- Develop, optimize and scale semiconductor and microfabrication processes, including lithography, deposition, etching, lift-off, polymer processing, cleaning, bonding and other wafer-level processes.
- Execute cleanroom and laboratory activities, including wafer processing, sample preparation, inspection, characterization and data collection.
- Troubleshoot and resolve process issues related to materials, equipment, adhesion, patte

📌 Process Engineer (Barcelona)
🏢 Inbrain Neuroelectronics
📍 Barcelona