[2016-2019]: COST Action CA15212: Citizen Science to promote creativity, scientific literacy, and innovation throughout Europe, Aalborg University Copenhagen, Denmark (Funding: FP7) as Research associate
[2016-2019]: COST Action TD1403: Big-Sky-Earth: Big Data Era in Sky and Earth Observation, Aalborg University Copenhagen, Denmark (Funding: FP7) as an MC member
[2013-2016]: ICT COST Action IC1203: COST-ENERGIC: European Network Exploring Research into Geospatial Information Crowdsourcing: software and methodologies for harnessing geographic information from the crowd, GIScience research group, University of Heidelberg, Germany (Funding: FP7) as Research associate
[2013-2016]: COST Action TD1202: Mapping and the citizen sensor, GIScience research group, University of Heidelberg, Germany (Funding: FP7) as Research associate
[2013-2015]: osmAGENT: How Good Can Agent-Based Modeling Predict OpenStreetMap Data?, GIScience research group, University of Heidelberg, Germany (Funding: Alexander von Humboldt foundation) as PI and Project Leader
[2013-2014]: GRIPS: GIS basiertes Risikoanalyse-, Informations- und Planungssystem für die Evakuierung von Gebieten, GIScience research group, University of Heidelberg, Germany (Funding: Baden-Württemberg state of Germany) as Research associate
[2011-2012]: RIVAF: A visual analytical approach to understanding poverty assessment through disaster impacts in Latin America and Africa, United Nations Office in Vienna, UN-SPIDER (Funding: United Nations) as Research associate
[2011-2012]: CHIS: Cultural History Information System, University of Vienna, Austria (Funding: Austrian Academy of Science) as Research associate
[2008-2011]: Spatiotemporal Modeling of Urban Growth in Tehran, University of Vienna, Austria (Partial funding: University of Vienna) as PI
[2007-2008]: Spatial planning of infrastructure in Venezuela, Noandishan Company, (Funding: Ministry of industry) as Developer and Research associate
[2006-2008]: Designing a Geographical Information System for Transmission and Sub Transmission Networks of Iran, TM University of Tehran (Funding: Ministry of energy) as Research associate and GIS developer