Overview We have an existing multi-module Android Kotlin project that is partially implemented. We also have a working React Native app that represents the “source of truth” for features and user flows. We need an experienced Android developer to finish the Android app to match the React Native version (UI/UX + functionality + API integration), and deliver a production-ready build.
What you’ll do • Review the existing Android codebase and the React Native app to understand required flows and screens. • Implement missing Android screens, business logic, and networking to reach full feature parity with React Native. • Integrate with existing backend APIs (authentication, catalog, cart, orders/checkout, profile, etc. as per RN app). • Ensure consistent UX behavior with RN: validations, error states, loading states, empty states, navigation, and edge cases. • Fix bugs, crashes, and performance issues found during implementation. • Add/complete unit tests where appropriate and basic UI tests for critical flows (as agreed). • Prepare release builds and ensure the app is stable on common Android devices/versions. Scope / expected parity areas (examples) (These must match the React Native app behavior.) • Auth: login/register, logout, token/session handling, refresh, forgot password (if present) • Startup flow: splash/startup checks, session restore, routing • Home/Catalog: categories, product list, product details, search/filter/sort (if present) • Cart: add/remove/update qty, totals, promo codes (if present) • Checkout/Orders: address, payment method flow (if applicable), place order, order history/status • Profile: user info, addresses, settings • Networking: consistent API models, error mapping, retries/timeouts as needed • State/UI: consistent loaders, toasts/snackbars, offline/empty handling
Tech requirements • Strong experience with Android Kotlin (production apps) • Modern Android stack: Coroutines/Flow, Retrofit/OkHttp, Jetpack (Navigation, ViewModel), Room (if used), Material UI • Familiar with DI (Hilt/Dagger/Koin) and clean architecture patterns • Ability to read React Native code to mirror flows/logic (no need to write RN) • Solid debugging, code quality, and testing mindset
Deliverables • Completed Android app achieving feature parity with the React Native app • Clean, maintainable code (consistent style, no hardcoded secrets, proper error handling) • Working builds: • Debug APK • Release AAB/APK (as required) • Short setup/build documentation (README update): environment, build steps, signing (if applicable) • A checklist of implemented features + any known limitations
Acceptance criteria (how we’ll verify) • All major user journeys match the React Native app (screen-by-screen and behavior). • No crashes in standard flows; critical bugs resolved. • API calls match backend expectations; auth/session works reliably. • App builds successfully on a clean machine using documented steps.
Engagement details • Start: ASAP • Timeline: propose an estimate after initial review (typically 2–6 weeks depending on gaps) • Communication: daily/regular updates with progress + blockers • Work style: milestone-based delivery (recommended)
To apply, please include • 2–3 relevant Android apps/projects you’ve shipped • Your suggested architecture/approach for achieving RN parity efficiently • Estimated timeline and cost (milestones) • Any risks you foresee after a quick repo review
What we will provide • Android Kotlin repository + React Native repository • API base URLs / environments + test accounts • Any UI references (screenshots/videos) if needed
Google Business Account Troubleshooting Category: Account Management, Customer Support, Google Ads, Google Analytics, Google Cloud Platform, Google Search, Technical Support, Troubleshooting Budget: $250 - $750 USD
22-May-2026 22:03 GMT
Replit Web App Debug Assistance Category: Backend Development, CSS, Debugging, Frontend Development, HTML, JavaScript, Node.js, Web Development Budget: $30 - $250 USD
22-May-2026 22:01 GMT
Short JoyFera Promo Videos Category: Animation, Video Ads, Video Editing, Video Post Editing, Video Processing, Video Production, Video Services Budget: $10 - $30 CAD
Visual Redesign for Newsletter-Optimized Site Category: Graphic Design, HTML, UI / User Interface, User Interface / IA, UX / User Experience, Web Design, Website Optimization Budget: $1500 - $3000 AUD
Construction ERP Gap Analysis & Research Category: Business Analysis, Case Study Writing, Construction, Data Analysis, Data Collection, ERP, Market Research, Marketing Strategy, Research, Research Writing Budget: ₹600 - ₹1500 INR
22-May-2026 21:56 GMT
Travel-Tech Social Media Growth Manager Category: Branding, Content Creation, Content Strategy, Digital Marketing, Facebook Marketing, Graphic Design, Instagram Marketing, Social Media Management Budget: ₹1500 - ₹12500 INR
