John Ernest Guadalupe

John Ernest Guadalupe

Expert Android Apps Developer / Part-time Content Writer

Paranaque, Philippines



What's the difference

I have 2+ years worth of experience creating and maintaining Android Applications from the ground up. Often, before I delve right into coding I make a habit to list down every task that I will do to serve as my implementation checklist. This also helps me in analyzing the project and the features to be implemented, allowing me to generate suggestions or comments for inquiry on the client's Application Design. I also have fun in contemplating for the perfect Code Design, which concerns about the …


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Work History & Feedback

Create 50 Forum Profiles with 20 posts / No links

“Excellent worker! cooperative and good to follow instructions.”
Fixed Price $200

C++ Programming Tutorials

“Great worker, recommended, he did a wonderful job.”
Fixed Price $17

Writers Needed

“Great job”
Fixed Price $96

Writers needed for article, forum and blog content for client website.

“Ernest is great writer, I will work with him in future for sure.”
29 hrs @ $3.33/hr
Earned $97

Trainee Link Builder (low cost)

“Great job and goodluck Ernest!”
211 hrs @ $1.11/hr
Earned $234

Technical Blog and Tutorial Writer

No feedback given
6 hrs @ $8.00/hr
Earned $45
Tests Taken
Name Percentile Score

Search Engine Optimization Test


Social Media Marketing Test


U.S. English Basic Skills Test