Yedidya is a PhD Student at the Applied Physics department at the Hebrew University, since 2012. He is also a lecturer for Computer-Engineering students in the Hebrew University in the course on electricity & magnetism.

In his military service Yedidya served at the Giv'ati infantry brigade as an officer and was discharged with honor as Lieutenant, Company Dep. Commander. He serves until today as a captain, platoon commander, at the reserve forces of the IDF.

He graduated his B.Sc. studies in the Hebrew University, at both Physics and Philosophy in 2009. On 2012 he graduated his M.Sc. studies at the Applied Physics dep. in the Hebrew University at the Photonic-Devices-Lab under the supervision of Prof. Dan Marom, on the subject of partially aligned NRs composite for NL optical waveguides.

Yedidya is married and has 2 children, he lives in Jerusalem.