Luxtelligence is a Swiss deep‑tech company pioneering photonic integrated circuits based on thin‑film lithium niobate (TFLN) and thin‑film lithium tantalate (TFLT). Founded out of EPFL, we develop ultra‑high‑speed electro‑optic modulators and operate a Multi‑Project Wafer (MPW) foundry program serving customers across telecommunications, sensing, space, defense, and quantum applications.

As an intern at Luxtelligence, you will work side‑by‑side with our engineers in a genuine R&D environment, not running coffee. You will contribute directly to the characterization of photonic devices at the core of our product offering, gaining rare hands‑on experience with state‑of‑the‑art TFLN and TFLT components.

YourResponsibilities

• Set up and operate optical and electro‑optic characterization benches, including fiber coupling, polarization control, and signal routing
• Perform measurements on TFLN and TFLT photonic integrated circuits: insertion los...