Design

UX Design Experts: Mobile, Desktop, Web.
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Development

Application, Mobile and Cloud Development.
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Data Science

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Beta Web Arena | Java Applet Arena
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Challenges Timeline Prizes
 

topcoders of the Month

Designer

abedavera
abedavera

$5,775

Developer

LazyChild
LazyChild

9

Data Scientist

Psyho
Psyho

TopCoder Open 2013

News

  • Topcoder Open’s New Era – CAB Session #6 Recap

    Topcoder Open’s New Era – CAB Session #6 Recap

    As the title suggests, there comes a new era for TCO as we know it. The CAB Session #6 was focused on discussing changes to TCO15 and…
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Events

  • TCO15 News and Information

    TCO15 News and Information

    This year, I celebrate ten years of being part of the Topcoder community; ten years of TCOs and countless other tournaments. As I’ve said many times over…
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Community Highlights

  • Salesforce1 Lightning Challenge Showcase

    Salesforce1 Lightning Challenge Showcase

    Last November and December we ran a number of challenges in partnership with salesforce.com to use the topcoder community to build Lightning apps and components. We developed…
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Recent Blog Posts
March 25 As the title suggests, there comes a new era for TCO as we know it. The CAB Session #6 was focused on discussing changes to TCO15 and its format ...read more >
This year, I celebrate ten years of being part of the Topcoder community; ten years of TCOs and countless other tournaments. As I’ve said many ...read more >
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About topcoder
The topcoder community gathers the world’s experts in design, development and data science to work on interesting and challenging problems for fun and reward. We want to help topcoder members improve their skills, demonstrate and gain reward for their expertise, and provide the industry with objective insight on new and emerging technologies.
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