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Find the World's Best Data Science Freelancers

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Olivier D. - Data Scientist with Expertise in Analysis and Visualizations

Olivier D.

Data Scientist with Expertise in Analysis and Visualizations

$55/hr
853 hours
Canada
100% JOB SUCCESS
  • Analytics
  • Google Analytics
Igor P. - Expert Software Developer/Data Scientist

Igor P.

Expert Software Developer/Data Scientist

$36/hr
8,078 hours
Russia
98% JOB SUCCESS
“Igor is very smart. We had to pause this contract since detailed workload estimation together with Igor made the project go beyond budgets. However, we will definitely work with...”
  • C++
  • Machine learning
  • Python
Jarek Z. - Full stack web developer, Team leader

Jarek Z.

Full stack web developer, Team leader

$50/hr
50 hours
Poland
2 REVIEWS
“Jarek is a seasoned professional who made a difficult project look easy. His technical skills are matched by his initiative and attention to detail. He is easy to work with,...”
  • Ruby
  • Ruby on Rails
  • Meteor
Deborah B. - Writer with Scientific Background

Deborah B.

Writer with Scientific Background

$17/hr
0 hours
United Kingdom
3 REVIEWS
“Fast and perfect, highly recommended.”
  • Article Writing
Roman S. - Professional Mobile UI/UX Designer.

Roman S.

Professional Mobile UI/UX Designer.

$38/hr
154 hours
Ukraine
100% JOB SUCCESS
“Roman is a fantastic designer. He has demonstrated his problem solving skills and design thinking. He is familiar with the mobile UI conventions. He also presented his work very...”
  • Mobile UI Design
Federico G. - iOS Development Expert

Federico G.

iOS Development Expert

$61.11/hr
7,249 hours
Uruguay
100% JOB SUCCESS
“CodigoDelSur provided excellent quality, communications and project management as always. The project has been cancelled at protest of ODesk's poor customer service.”
  • iPhone App Development
Sony D. - Digital Marketing Expert / SEO Consultant

Sony D.

Digital Marketing Expert / SEO Consultant

$6.67/hr
163 hours
India
100% JOB SUCCESS
“Working with Sony was really great! She provided quality work in a super short amount of time and even completed what we needed prior to the expected [already short] deadline....”
  • Content Writing
  • PHP
Kanstantsin H. - QA Engineer, Professional Tester

Kanstantsin H.

QA Engineer, Professional Tester

$14/hr
522 hours
Belarus
100% JOB SUCCESS
“Kanstantsin was a pleasure to work with, excellent communication and work ethic. Would definitely hire him again.”
  • Software Testing
  • HTML5
  • CSS3
Andrey L. - Expert PHP Developer

Andrey L.

Expert PHP Developer

$20/hr
937 hours
Ukraine
100% JOB SUCCESS
  • MySQL Programming
  • HTML5
  • Git
Jose A. - Transcriber / Editor / Quality Analyst

Jose A.

Transcriber / Editor / Quality Analyst

$20/hr
0 hours
Philippines
100% JOB SUCCESS
“Great work, delivered right on time despite my accelerated deadline needs. Very communicative and great to work with.”
  • Transcription
  • Bookkeeping
Andy K. - Front End Middle Developer  / Senior OpenCart Developer

Andy K.

Front End Middle Developer / Senior OpenCart Developer

$22.22/hr
397 hours
Ukraine
100% JOB SUCCESS
“I highly recommend Andy to any company. He is well organized, dependable, timely, trustworthy, and always brings a positive attitude to his work. Andy is passionate about writing...”
  • AngularJS
  • JavaScript
  • HTML5

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