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Dima Umen

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Dima Umen

Web & Mobile Developer | React Node ASP.NET Vue React Native

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Warsaw, Poland

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Warsaw, Poland

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Contra Pro Manage freelance projects Get verified as an expert Find jobs Get discovered Sign contracts Send invoices Commission-free payments

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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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For companies For freelancers For creator tools For agencies For VCs

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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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Decided to share an n8n case here. This workflow automatically generates and publishes a monthly ranking of the Top-5 crypto exchangers based on real user activity from Google Analytics 4 (GA4). It combines analytics, scanbit API, and internal payload data to create a visual...

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Hello Contra folks! This is my first post here, and I’d love to start by giving value to others. If you need help debugging an issue, choosing the right analytics events, or designing a data-driven dashboard, drop a comment or DM me. Happy to help! P.S. I specialise in AI...