Oppajohn from Birch Run, United States is interested in Training Trainer, Windows Desktop Developer & Wireless Engineer. Oppajohn is working as a Freelancer and can be found in many freelancing marketplace.  Oppajohn provides freelancing service Engineering & Science. Oppajohn very Skilled with Wireless.

Oppajohn so far completed 0 projects and has about 0 reviews from clients who has used earlier freelancing projects. Oppajohn hourly rate is Ask for Hourly Rate and gets paid in $.

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