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Case studies

Hiring driving innovation: real-world case studies

Discover how companies worldwide use HackerEarth to streamline hiring, drive innovation, and engage top developer talent.

Modernizing elevators through open innovation

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When innovation acted as a brand driver

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How this IT services company deployed its digital transition strategy

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How the unicorn of Indonesia leverages open innovation

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Using innovation to develop apps on the Bluemix platform

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Crowdsourcing digital solutions for affordable healthcare through hackathons

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Building predictive models from banking and financial data

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Building voice-first experiences through the Alexa Skills hackathon

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Kaleyra Reduced Its Screening Time using HackerEarth

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By working with HackerEarth, Network Optix reached developers worldwide

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How HackerEarth helped CloudBoom improve technical hiring

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See how Trimble maximized recruiter bandwidth by 66%

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See how GlobalLogic uses HackerEarth to evaluate candidates in 20 minutes

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See how Amazon accurately assessed over 60,000 developers

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See how Microsoft amplified the adoption of Azure AI throughout APAC

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