Prothena
Biotechnology company developing treatments for neurodegenerative diseases including Alzheimer's and Parkinson's. Advances novel therapeutics.
Prothena is a growth Healthcare & Life Sci company (~600-900 employees) headquartered in San Francisco, United States, with 1 open role listed on InterviewOS right now. Public records show 2 H-1B petitions approved by USCIS in FY2021-2022.
Hiring activity at Prothena
New listings added per week, as discovered by the InterviewOS pipeline
Data since June 2026
Prothena has sponsored work visas
Past H-1B petitions and Labor Condition Applications in public government records
Based on public USCIS and Department of Labor records. Past filings do not guarantee future sponsorship. Browse all H1B sponsors →
1 open role at Prothena
A sample of current listings, most recent first · titles and locations only
Quick answers about Prothena
Factual answers from the data on this page
Does Prothena sponsor H-1B visas?
Public government records show 2 H-1B petitions approved for Prothena in FY2021-2022. Past filings do not guarantee future sponsorship.
Is Prothena hiring right now?
Yes. Prothena has 1 open role listed on InterviewOS. The most recent posting is from June 8, 2026.
How many people work at Prothena?
Prothena employs roughly 600-900 people, headquartered in San Francisco, United States, with offices across USA; Ireland.
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