Top Upwork Freelancers

Clear all filters

Adam Salazar

Adam Salazar

Customer Service

United States

Experienced customer service professional with over 5 years experience in retail sales for a variety of cellular communication devices. Proven consultant in cellular hardware, software and training. Demonstrated knowledge and proficiency in product sales. Ability to learn and teach new concepts, easily adapt to and manage multiple concurrent tasks.

$10.00 /hr
613 hours

Dimitris John Raptis

Dimitris John Raptis

web developer


A greek-swedish web developer easily fascinated by new things.

$11.11 /hr
130 hours

Kelly Black

Kelly Black


United States - Tests: 2

I have a wide variety of skills and experiences. My speciality is in programming with an emphasis on c++, python, and R. I am also fluent in matlab.

$20.56 /hr
869 hours