Found email addresses for John Kapustka:
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A different John Kapustka?
Sign up to search for other John Kapustka's across our 850M+ professionals databaseWork Experience 3 years
Aug 2025 - Current
Jan 2025 - May 2025
May 2024 - Aug 2024
May 2023 - Sep 2023
Their professional focus is Amazon Web Services (AWS), Ansible, and C (Programming Language) across 3 core areas.
Education
Bachelor of Science - BS at University of Notre Dame
Delbarton School
Frequently Asked Questions
What is John Kapustka's email address?
SignalHire found verified email addresses for John Kapustka, both business and personal. Their business email is j********a@amazon.com, and personal emails include j***@nd.edu, j***@gmail.com, and j***@aol.com.What is John Kapustka's phone number?
SignalHire found multiple verified phone numbers for John Kapustka: +1-623-***-**52, and +1-520-***-**21.How do I contact John Kapustka at Amazon?
You can reach John Kapustka 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.What is John Kapustka's professional background?
John Kapustka has 3 years of professional experience. They have held roles including DevOps Engineer, DevOps Engineer, and Research Intern at companies such as General Dynamics Mission Systems, General Dynamics Mission Systems, and University of Notre Dame. Their education includes Bachelor of Science - BS from University of Notre Dame, and Delbarton School.Is John Kapustka's contact information up to date?
Yes. John Kapustka's SignalHire profile was last updated on 9 May 2026, reflecting their current position as SDE I at Amazon in Seattle, WA, United States.Similar profiles
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