Looking for a React Native or Flutter developer to build a native iOS and Android fitness coachin...Looking for a React Native or Flutter developer to build a native iOS and Android fitness coachin...
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Looking for a React Native or Flutter developer to build a native iOS and Android fitness coaching app from a working prototype, with client accounts, a secure backend, and admin dashboard, for an 8-week women's confidence and strength programme launching in New Zealand
Building a simple way for small businesses and freelancers to create professional invoices, manage payments, track cash flow, and share invoices quickly.
T-Platform, a unified trading app for crypto, stocks and forex.
Three markets, three apps, no way to see real exposure. We put all of it into one dark workspace: real-time charts, order execution, positions and history in a single view.
Summary: A suite of 20+ developer utilities that run entirely in
the browser. No uploads, no server, no data leaving your machine.
What I did: Built the full stack — Next.js frontend, Web Workers
for heavy processing (formatting tens of thousands of lines of JSON,
PDF manipulation, hashing) so the UI never blocks. Every tool works
offline after first load.
The no-upload promise is the strongest part. I'd make the offline state visible in the UI, so someone working with sensitive JSON or PDFs can see that the file stays on their machine before they drop it in.