Jonathan Jacobson: Email & Phone Number

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Software Tester at Test IO|Bridgeport, Texas, United States

Position:

Software Tester at Test IO

Location:

Bridgeport, Texas, United States

View Jonathan Jacobson's Email

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Last updated: 2026-09-18

Updated: 2026-09-18

Found email addresses for Jonathan Jacobson:

Business emails:

j*******j@test.io

Personal emails:

j***@aol.com,

j***@utest.com,

j***@hotmail.com,

j***@goodssellstore.com

Found phones for Jonathan Jacobson:

+1-520-***-**93,

+1-323-***-**43,

+1-909-***-**14,

+1-205-***-**24

A different Jonathan Jacobson?

Work Experience 7 years

Software Tester at Test IO

Mar 2024 - Current

Quality Assurance Engineer at uTest

Apr 2022 - Current

Digital Specialist at Upwork, Fiverr, PeoplePerHour

May 2019 - Current

Digital Specialist at Upwork, Fiverr, PeoplePerHour

May 2019 - Apr 2026

Research Consultant at Casper College

Aug 2022 - Jun 2024

Jonathan Jacobson started working in 2019, then the employee has changed 3 companies and 3 jobs. On average, Jonathan Jacobson works for one company for 4 years 7 months.

Their professional focus is AI Trainer, Consulting, and Cybersecurity across 3 core areas.

Education

Bachelor of Science at Casper College

Master of Science at Casper College

Frequently Asked Questions

What is Jonathan Jacobson's email address?

SignalHire found verified email addresses for Jonathan Jacobson, both business and personal. Their business email is j*******j@test.io, and personal emails include j***@aol.com, j***@utest.com, and j***@hotmail.com.

What is Jonathan Jacobson's phone number?

SignalHire found multiple verified phone numbers for Jonathan Jacobson: +1-520-***-**93, +1-323-***-**43, and +1-909-***-**14.

How do I contact Jonathan Jacobson at Test IO?

You can reach Jonathan Jacobson 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 Jonathan Jacobson's professional background?

Jonathan Jacobson has 7 years of professional experience. They have held roles including Quality Assurance Engineer, Digital Specialist, and Digital Specialist at companies such as uTest, Upwork, Fiverr, PeoplePerHour, and Upwork, Fiverr, PeoplePerHour. Their education includes Bachelor of Science from Casper College, and Master of Science from Casper College.

Is Jonathan Jacobson's contact information up to date?

Yes. Jonathan Jacobson's SignalHire profile was last updated on 18 September 2026, reflecting their current position as Software Tester at Test IO in Berlin, Germany, Germany.

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