![](https://symposium22.eoscfuture.eu/wp-content/uploads/2022/11/Nicolas-Liampotis-300x300.png)
Nicolas Liampotis
Nicolas is currently working at GRNET as a Trust & Identity engineer and is leading the development of the EGI Check-In Authentication & Authorization Infrastructure service that enables access to research data and services provided across the infrastructures participating in EOSC-hub. He is also involved in the architecture working group within the AARC Engagement Group for Infrastructures (AEGIS), which brings together representatives from research and e-infrastructures, operators of AAI services for a more effective uptake of AAI recommendations in their federated access solutions.