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Octo Link Direct - Automotive Services App
Designed and developed a production-ready Android app that connects car owners with automotive service providers and enables convenient service bookings. Built with React Native, taking the product from initial development to a live Google Play Store release in just 3 months, including the booking experience, maps integration, UI, and production deployment.
The network for creativity
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Looking for someone who can create a mobile phone app.
I’m Talha, a Full-Stack Engineer specializing in Three.js, WebGL, React Three Fiber, and high-performance Web Development.
I build browser-native 3D product configurators, interactive BIM/IFC viewers, and custom WebGL applications that bring desktop-grade spatial experiences straight into the web browser.
As I’m new to Contra, I’d love to learn from experienced freelancers here: What strategies or workflows worked best for landing your very first client on Contra?
Any quick tips on proposal outreach, portfolio structuring, or client discovery on the platform would be super helpful!
Looking forward to connecting with fellow builders and clients here! 🚀
Strong showcase; combining Three.js, WebGL, and full-stack expertise makes the work feel both technically impressive and visually polished.
Offline-First Healthcare PWA (Clinic Management)
Developed a multi-tenant Progressive Web App (PWA) handling 100+ daily patients.
Key Features:
Engineered an offline-first architecture using IndexedDB for uninterrupted token generation without internet.
Background synchronization via Supabase when connectivity is restored.
Built a real-time TV display syncing architecture with Next.js.
IndexedDB for offline token generation + background sync to Supabase once connectivity returns is exactly the right call for a clinic that can't afford downtime. The conflict-resolution side of that sync is usually the hard part — how are you handling it if two devices generate...