Stefan de Leng's Work | ContraWork by Stefan de Leng

Stefan de Leng

Stefan de Leng

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Netherlands

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Netherlands

Cover image for Complete redesign for Refo500

Complete redesign for Refo500

Cover image for Fresh landing pages for Dental Innovations

Fresh landing pages for Dental Innovations

Cover image for Improving IT support web app user experience

Improving IT support web app user experience

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For companies Manage team projects Share hiring workspace Post jobs Discover contractors Sign contracts Approve invoices Global payments & tax compliance

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Partner networks Advertising Hackathons Creative Human Data Human Creativity Benchmark Human in the loop API Project-based hiring calculator Guide to flexible hiring Guide for agencies Creator tools awards Customer stories Blog FAQs for freelancers FAQs for companies Referrals

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