The following sources may provide funding for study and research in Portugal.
1. FCT Portugal (http://www.fct.pt/)
2. Horizon2020 program of the EU (https://ec.europa.eu/inea/en/horizon-2020)
3. ERCIM (https://fellowship.ercim.eu/)
4. Erasmus Plus (https://erasmusplus.org.uk/apply-for-funding)
Besides the above Portuguese and EU funding agencies, all the research institutions in Portugal offer research positions to scholars from around the world. For example the positions at INESC Tec can be checked at:
The following website can be used to find research positions in various institutions of Portugal.
Some international collaborations are:
MIT-Portugal for Energy Systems, bio engineering, transport systems
CMU-Portugal offers many Masters and PhD programs.
The following website is a good resource for students wishing to study in Portugal.
Please, do not hesitate to ask me if any other informations are required.