I am a Postdoctoral Researcher of Computer Science at the Technical University of Berlin (TUB), working with Prof. Volker Markl at the Database Systems and Information Management (DIMA) group.

I received my PhD from the École Polytechnique Fédérale de Lausanne (EPFL) in 2019, where I worked in the Data-Intensive Applications and Systems (DIAS) lab on query processing algorithms and indexing methods for spatial and temporal data exploration with Prof. Anastasia Ailamaki. In summer 2016, I was a visiting researcher at the New York University (NYU), where I worked with Prof. Juliana Freire.

I received the Diploma M. Eng. Degree in Electrical and Computer Engineering from the National Technical University of Athens in 2013.

You can download my CV here.


I serve as PC Member of VLDB 2022 and EDBT 2022!

New paper "Agora-EO: A Unified Ecosystem for Earth Observation -- A Vision For Boosting EO Data Literacy --" accepted at BiDS 2021.
A preprint of the paper can be found here.

New paper "GeoBlocks: A Query-Cache Accelerated Data Structure for Spatial Aggregation over Polygons" accepted at EDBT 2021.

New paper "Towards Resilient Data Management for the Internet of Moving Things" accepted at BTW 2021.


  • Present

    Postdoctoral Researcher

    Technical University of Berlin, Germany

  • 10/2016

    PhD Visiting Scholar

    New York University, USA

  • 08/2019

    PhD Researcher

    EPFL, Switzerland

  • 08/2013

    Master Intern

    EPFL, Switzerland


  • Ph.D. 2019

    Ph.D. in Computer Science

    EPFL, Switzerland

  • Diploma M. Eng.2013

    Diploma M. Eng. in Electrical and Computer Engineering

    National Technical University of Athens, Greece