This certifies that

John Arnold

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has passed the following public test on Jan 13, 2020:

Ruby on Rails, ranking in the Top 25%

TestDome is a provider of high-quality online screening tests for knowledge workers. TestDome uses work-sample testing methodology—candidates are checked through small samples of actual work.

John Arnold Ruby on Rails

Certification ID: https://www.testdome.com/cert/2b6643635724416bab9903be08d6b3db

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