Journalist at Heyday - N/A, N/A, US
Senior Software Engineer
Contact Mathieu Jobin
Head Of Engineering
Contact Mark Philpot
Marketing, Co-founder
Contact Sam Debrule
My articles in the field of petrology and geochemistry in Iranian and international journals
Contact Hamideh Nejad
CEO / Co-founder
Contact Samiur Rahman
Chief Of Staff
Contact Brendan Langen
Heyday automatically saves your research, and resurfaces it when you need it.