? L’Hospitalet de Llobregat (Barcelona) and Vilanova d’Escornalbou Tarragona
? Full-time – 40 h/week
? General travel: some travel required (expenses covered)
NO REMOTE POSITION

About the project
TARRANIX is a cutting-edge R&D; initiative focused on developing next-generation photonic integrated circuits (PICs) for sustainable photonic computing. The project combines nanofabrication, photonic design, computing, and photonics within a multidisciplinary team of physicists, engineers, and material scientists.

The ultimate purpose is to design and fabricate the first worldwide domestic photonic computer.

As part of a small, highly collaborative team, you will contribute across different stages of the project—from simulation and experimentation to material analysis, integration with manufacturers, technical documentation, and communication with international researchers, companies, suppliers, and external partners. We are not looking for experts in every area, but for people with a strong foundation in photonics, a willingness to learn,



and motivation to actively contribute to an ambitious technological project.

Your role in the Project
As a Telecom & IC Systems Engineer, you will develop the electronic interface layer that controls, validates, and reads out the photonic computing devices. You will design mixed-signal, reconfigurable, and embedded systems to drive on-chip modulators and read multi-state optical logic.

We are looking for someone with a strong background in telecommunications and embedded systems, capable of designing complex electro-optic platforms, solving technical challenges, and collaborating with photonics engineers and physicists to integrate the full processor.

As we are a small team, we are looking for an active and autonomous profile who does not only execute predefined tasks, but also proactively participates in the evolution of the project, proposes improvements, and collaborates closely with the rest of the team.

Main responsibilities
Des

📌 IC Electronic (L'Hospitalet de Llobregat)
🏢 Brainlab | Fundamental Physics and Tech Hub
📍 L'Hospitalet de Llobregat