Sergio vallerga from Ciudad Autonoma de Buenos Aires, Argentina . Sergio vallerga is working as a Freelancer and can be found in many freelancing marketplace.  Sergio vallerga provides freelancing service Business, Accounting, Human Resources & Legal, Writing & Translation, Writing & Content, Sales & Marketing and Other. Sergio vallerga very Skilled with Public Relations, Creative Writing, English-Spanish Translation, Microsoft Word, Online Writing, Report Writing, Resume Writing, Market Research, Sales and Knowledge of Microsoft Office.

Sergio vallerga so far completed 0 projects and has about 0 reviews from clients who has used earlier freelancing projects. Sergio vallerga hourly rate is $110 and gets paid in $.

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