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 lives.
As a Process Engineer, you wll play a key role in developing, executing and transferring semiconductor and microfabrication processes into repeatable manufacturing. This position will be office-based in Bellaterra and from 2027 in Barcelona city.
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.
Execute cleanroom and laboratory activities, including wafer processing, sample preparation, inspection, characterization and data collection.




Plan and execute experiments and DOEs to establish process windows, improve yield and reduce process variability.
Support equipment selection, installation, qualification, process bring-up and tool acceptance.
Coordinate technical activities with external foundries, equipment suppliers, material suppliers and characterization laboratories.
Apply process-control and risk‑management methods, including SPC, FMEA and root‑cause analysis, to improve process stability and manufacturing readiness.
Bachelor’s or Master’s degree in Materials Science, Semiconductor Engineering, Chemical Engineering, Physics, Chemistry or a related field.
Fluency in English required (English is company language).
Practical experience with several semiconductor process technologies such as lithography, thin‑film deposition, etching, lift‑off, polymer processing, plasma processing, cleaning or bonding.
Understanding of process integration, material c

📌 Process Engineer (España)
🏢 Inbrain Neuroelectronics
📍 España