Shohel Rana's Work | ContraWork by Shohel Rana
Shohel Rana

Shohel Rana

FlutterFlow & Flutter Expert | Building & Launching your App

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Cover image for LoadUp SG — Flutter Van
LoadUp SG — Flutter Van Rental App LoadUp SG is Singapore's on-demand commercial van rental app. Users find available vans on a live map and book them instantly by the hour, day, or week — no paperwork, no long-term contract. I led this project end to end as the Flutter developer, from planning through development to release on both stores. Product planning and feature scoping Cross-platform Flutter development (iOS + Android, one codebase) Live map fleet view with Google Maps SDK integration Instant booking flow — location, date, time and duration filters Payment integration and booking confirmation Push notifications for booking status and reminders REST API integration for real-time fleet availability App Store Connect and Play Console submission Ongoing feature releases and version updates Live on both stores with 5,000+ downloads and a 4.5 store rating. 🔗 Play Store: play.google.com/store/apps/details?id=com.loadup.sg 🔗 App Store: apps.apple.com/us/app/loadup-sg/id6471225991
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Cover image for IQrate — Flutter Fintech App
IQrate — Flutter Fintech App for iOS & Android IQrate is a fintech mobile app that helps home buyers in Singapore compare home loan packages and interest rates from multiple banks, then apply directly with the bank of their choice. I worked on this project as a Flutter developer, building a single cross-platform codebase that ships to both iOS and Android. What I delivered: Cross-platform Flutter app for iOS and Android Bank rate comparison and loan filtering by budget and tenure REST API integration with the backend loan engine Secure authentication and encrypted data handling Push notification setup App Store and Google Play submission, including Data Safety compliance and content rating The app is live on both stores and rated 5.0 on Google Play. Appstore: https://apps.apple.com/sg/app/iqrate/id1645309326 (https://apps.apple.com/sg/app/iqrate/id1645309326)Google Play: https://play.google.com/store/apps/details?id=com.digitalprizm.iqrate
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Cover image for Medico—Telemedicine for Doctor Video Consultation
Medico
Medico—Telemedicine for Doctor Video Consultation Medico is a telemedicine platform that connects patients with doctors for face-to-face consultation over video, audio or chat — with prescriptions, lab reports and test booking handled inside the app. I worked as a core Android developer on this project, contributing to feature development and architecture on the native Kotlin app. Key features built with native Android: Video and audio call consultation with doctors In-app chat messaging Voice call fallback over mobile network Digital prescription viewing and history Lab report upload and document handling Lab test booking Call history and consultation records Account balance and recharge Push notifications for appointments and consultations REST API integration for patient and doctor data Technologies: Kotlin, Java, Android SDK, WebRTC, REST API, Firebase, Material Design Platform: Android (Google Play Store) Live on Play Store with 100,000+ downloads and 1,000+ user reviews. Health & Fitness category. 🔗 Play Store: play.google.com/store/apps/details?id=bio.medico.patient
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Cover image for The Wagington - Pet Hotel
The Wagington - Pet Hotel Booking App The Wagington is a five-star luxury pet hotel and resort in Singapore. The app lets pet owners browse and book the hotel's services — daycare, boarding suites, swimming pool, spa and grooming, and pet limo transport. I led this project end to end as the Flutter developer, from planning through development to release on both stores. Product planning and feature scoping Cross-platform Flutter development (iOS + Android, one codebase) Service browsing and booking flow Daycare, boarding and grooming appointment modules Pet limo transport request feature Pet profile and booking history management WhatsApp integration for direct customer support REST API integration for bookings and availability App Store Connect and Play Console submission Ongoing version updates and maintenance Technologies: Flutter, Dart, REST API, Firebase, WhatsApp Business API Platforms: iOS (App Store) and Android (Google Play) 🔗 Play Store: play.google.com/store/apps/details?id=sg.com.thewagington.camx 🔗 App Store: apps.apple.com/app/the-wagington/id1259765760
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