Found email addresses for John Rosner:
Business emails:
j*****r@epic.com,
j*********r@epic.com
Personal emails:
j***@aboutamazon.com,
j***@yahoo.com,
j***@gmail.com
Found phones for John Rosner:
+1-909-***-**59,
+1-323-***-**83,
+1-520-***-**72
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A different John Rosner?
Sign up to search for other John Rosner's across our 850M+ professionals databaseWork Experience 5 years
Software Developer at
Epic
May 2023 - Current
Software Development Engineer Intern at
Amazon
May 2022 - Jul 2022
Software Development Engineer Intern at
Amazon
May 2021 - Aug 2021
John Rosner started working in 2021, then the employee has changed 1 company and 1 job. On average, John Rosner works for one company for 1 year 2 months.
Their professional focus is ASP.NET, C#, and C++ across 3 core areas.
Education
Bachelor of Engineering - BE at University of Michigan
Frequently Asked Questions
SignalHire found verified email addresses for John Rosner, both business and personal. Their business email is j*****r@epic.com, and personal emails include j***@aboutamazon.com, j***@yahoo.com, and j***@gmail.com.
SignalHire found multiple verified phone numbers for John Rosner: +1-909-***-**59, +1-323-***-**83, and +1-520-***-**72.
You can reach John Rosner through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.
John Rosner has 5 years of professional experience. They have held roles including Software Development Engineer Intern, and Software Development Engineer Intern at companies such as Amazon, and Amazon. Their education includes Bachelor of Engineering - BE from University of Michigan.
Yes. John Rosner's SignalHire profile was last updated on 10 June 2026, reflecting their current position as Software Developer at Epic in Verona, WI, United States.
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