Quantum communications over long-distance relies on the space segment (a satellite platform) to extend the reach beyond 500 km. The work represents the first quantum payload and represents a significant step towards gaining heritage on space missions with the goal of achieving worldwide quantum communications.You will work on the characterization of photonic integrated circuits used for quantum communication via space. This will involve lab measurements of the optical performances of these chips, analysis of the acquired data. Moreover, we expect a proactive approach to discuss with fellow colleagues to improve next generation quantum communication devices. Finally, we expect you to perform modifications and troubleshoot of the optical setup used for the characterizations.You will work within a diverse team of scientific experts working on different subjects such as optical design, nanofabrication, and software engineering. You will actively work together with each of these experts to look for future improvements of the photonic chips. The application of these chips will vary across a wide range of use cases in quantum technologies.See more of the TNO Unit High Tech Industry and the Quantum Technology Group.