React Native Jobs

Necesito desarrollar una aplicación móvil disponible tanto en iOS como en Android. El corazón del proyecto es la integración con redes sociales: los usuarios deberán poder iniciar sesión con sus cuentas existentes, compartir contenido dentro de las principales plataformas (por ejemplo Facebook, Instagram o Twitter) y ver sus propios feeds o perfiles enlazados desde la app. Cuento con la idea general y algunos bocetos iniciales; requiero que conviertas esos conceptos en una aplicación funcional y estable. Aprecio sugerencias sobre el stack más eficiente (Swift + Kotlin nativos, Flutter, React Native u otra alternativa multiplataforma) siempre que garantice buen rendimiento y una experiencia uniforme entre ambos sistemas operativos. E...

Hola, ¿cómo estás? Puedes contactarme mediante [Removed by Admin for Offsiting] y con gusto te amplío los detalles, pero en esencia el proyecto consiste en desarrollar una aplicación móvil completa que funcione tanto en iOS como en Android. Mi idea aún está en fase inicial, así que necesito a alguien que me acompañe desde la concepción de la interfaz hasta la publicación en App Store y Google Play. Estoy abierto a la tecnología que mejor garantice rendimiento y mantenimiento — Flutter, React Native o la que prefieras siempre que logre un acabado nativo. Entrego la visión general, los flujos deseados y el contenido; tú te encargas de convertirlo en un producto estable, intuitivo ...

Busco desarrollar una aplicación B2B2C que conecte talleres automotrices con clientes finales de forma sencilla y eficiente. Alcance principal • Para el taller: un panel donde cada negocio gestione su Agenda de citas: crear, confirmar, reprogramar o cancelar servicios. • Para el cliente: un buscador que permita localizar talleres por ubicación, filtrar por tipo de servicio y ordenar según calificaciones y opiniones reales. • Para mí como administrador: consola web para altas / bajas de talleres, control de usuarios, métricas básicas y soporte a campañas de promoción. Requisitos técnicos deseados – App móvil híbrida (Flutter, React Native o similar) con diseño limpio y responsive. ...

I want to ship a lean Android + iOS application that can 1) establish a Bluetooth Low Energy link to my peripheral and move data back and forth, and 2) instantly push out a user-defined BLE packet the moment the phone detects an incoming call. The BLE work is classic data-transfer: discover the device, pair, subscribe to characteristics, then read/write packets on demand. Stability in the background is critical; the link must stay alive (or reconnect quickly) when the screen is off. When a call arrives the app should listen to the system broadcast (Android) or CallKit/VoIP push workaround (iOS), pull the string the user previously defined, and write it over the existing BLE connection without visible delay. Please send a concise, detailed project proposal outlining: • your ...

I need a straightforward mobile application that lets my team and I handle property inspections, repairs, and routine maintenance right from our phones on both iOS and Android. Each form should include Yes/No checkboxes, a comment area, and the option to attach photos so we can quickly document issues like a leaky faucet or damaged flooring. Real-time sync is essential: when one of us completes or edits a checklist, everyone else must see the update instantly. I’d like the data stored in the cloud—Firebase, AWS Amplify, or a similarly reliable backend—so nothing sits only on a single device. A second core feature is tenant-initiated work orders. Every unit should have a unique, scannable QR code. When tenants scan it, they’re taken to a simple screen (or a p...

I want a single code-base app (React Native or Flutter is fine if it meets Apple and Google policies) that lets my users save any public video or audio they encounter online—Instagram Reels, YouTube clips, Facebook posts and beyond—directly to their device. The app must automatically detect the highest available quality, then offer MP4 for video and MP3 for audio before placing the file in a tidy, built-in library. The admin could see each user link they downloaded in a admin dashboard where he could see all people whom they are using the app. Core flow • Paste or share a link into the app • Choose format (MP4 or MP3) and resolution/bitrate • File downloads in the background, lands inside an in-app folder structure the user can rename, move or delete &bu...

Mobile Fuel Inventory & Blending App (Android + iOS, Multi-User) Project Description I am looking for an app developer to build a mobile-first inventory application for fuel trading and blending operations. The app will be used by drivers, supervisors, and the management team, so it must be simple, fast, and practical for daily use. The core functionality includes product setup (diesel, furnace oil, used oil, etc.), tank-wise inventory tracking with multiple tanks per product, inward and outward stock entries, automatic balance updates, and a blending module that calculates total blended quantity and average cost per liter based on input quantities. Drivers should be able to enter delivery quantities and basic details, supervisors should be able to verify entries and manage site-level...

I’m ready to turn a productivity / utility concept into a polished mobile experience that runs smoothly on both iOS and Android. The end goal is a lean, intuitive app that helps users get things done quickly, whether they’re online or offline. Here’s what I need from you: • Full-cycle development – wireframes, UI design, coding, QA and deployment. • A single, shared codebase (Flutter, React Native or your preferred cross-platform stack) or two native builds if you can guarantee identical feature parity and performance. • Clean, well-documented source code that I can compile locally. • TestFlight / internal track builds for review, followed by successful submission to the App Store and Google Play. Acceptance criteria 1. The app installs...

I’m ready to turn our on-demand home-cleaning idea into a polished mobile product and I need a developer who can own the full build in both English and Arabic. Core scope Summary of Mobile App Flow: 1- Open app → View services → Select service/package 2- Redirect to register/login → Return to selected service 3- Select maid nationality → Display charges 4- Schedule, date, location, and timing → Review details 5- Next → Payment → Confirmation 6- Admin assigns cleaner → Cleaner receives booking details 7- Cleaning performed → Before & After photos → Client satisfaction– Rating and review system that appears once a job is marked complete. Acceptance criteria • Both apps pass store review and are published und...

## Full Project Plan – Sports Prediction Mobile App ### Product Goal Develop a data-driven mobile application that provides real-time sports match predictions using advanced statistical models and AI. The app will deliver professional insights, personalized notifications, and operate under a VIP subscription model. --- ## Supported Sports (MVP) - Football (Soccer) - Basketball --- ## Real-Time Sports Data The application will integrate with a third-party sports data API (to be selected by the developer) in order to display: - Live match scores - Team lineups before games - Key match events such as goals, fouls, substitutions, and other major incidents - Live match statistics --- ## Prediction Model The prediction system will be based on a combination of...

I need an end-to-end delivery application that ships simultaneously on iOS and Android. The product will serve two audiences—customers who place and track orders, and couriers who accept jobs and update their status—so the UX must switch cleanly between those roles. Core features are non-negotiable: live GPS tracking that remains accurate to the meter, a secure in-app payment flow (card and wallet support preferred), and automated push notifications at every key milestone from pickup through drop-off. I’m comfortable with React Native, Flutter, or any other modern cross-platform stack as long as performance is smooth and native APIs for location, payments, and notifications are handled properly. Please structure the build so I receive: • Production-ready iOS and ...

Build & Launch a Simple Android App (Frontend + Backend + Play Store Deployment) I’m looking for an experienced mobile developer to build a clean, simple Android app based on my specifications and handle full deployment to the Google Play Store. This is not a complex app — but it must be polished, reliable, and built exactly to my requirements. What I Need Built: --Full Android app (React Native or native Android — open to your recommendation) --Backend/API setup (Node.js or Python preferred) --Clean UI/UX based on my wireframes --Basic database setup (Firebase, Supa base, or simil...

I’m ready to move my physical-goods store onto mobile and I need a developer who can deliver a polished, full-featured e-commerce app for both iOS and Android. Core buying flows must feel fast and familiar—browsing catalogues, adding items to a shopping cart, checking out through a secure payment gateway, and leaving product reviews once orders arrive. Beyond the standard shop functions, two extra capabilities are critical: • Quotation sharing – users should be able to receive quote inside the app, and forward or save it with a tap. I’m open to the framework you think best suits a dual-platform launch (React Native, Flutter, or native builds), as long as the result is smooth, scalable, and easy for me to update with new inventory down the line. Delive...

Hi I will share the details with the shortlisted candidates. thanks

I already have a fully-functioning web application and all the Play Store listing graphics (icons, feature graphics, screenshots, banners). What I need now is for someone to turn that site into an installable Android application and walk it all the way through publication on Google Play. The scope is straightforward: • Wrap or rebuild the existing web app into a compliant Android package (AAB preferred). • Configure signing, versioning, and any required permissions. • Create the store listing using the assets I will supply, fill out the content ratings and policy forms, and submit the release. • Hand back the final source, the signed AAB, and confirmation that the app has passed Google’s review or clear guidance on any requested fixes. If you have recent e...

I’m bringing a brand-new casino-style dice experience—SnapCraps—to market, and I need a full mobile app to make it happen. The hook is simple: every round is run by a live “Game Guru” who can change the odds in real time, so players know they’re facing a human, not a computer. Vegas insiders think this concept can replace traditional craps. Scope • Build one cross-platform mobile app that runs flawlessly on both iOS and Android. • Core mechanics are non-negotiable: players must be able to form teams and go head-to-head against other teams or solo opponents. • Users compete for virtual credits; season leaders earn an invitation to the million-dollar SnapCraps Superbowl held during the NCAA Championship Game. Essential Features &nd...

We are building a privacy-first iOS app that helps two people privately check compatibility before moving forward. This is not a dating app—there are no profiles, discovery, or social feeds. The experience is minimal, calm, and trust-focused, designed to guide users through a few structured steps and provide clear yes/no results without oversharing. We’re looking for a React Native developer using Expo to develop the iOS mobile app frontend from scratch. You’ll work alongside a dedicated backend developer who handles APIs, authentication, data storage, dealbreaker logic, invitations, and notifications. Your responsibility is to build the app on the mobile side, including implementing all screens, navigation, local state and storage, API integration, in-app notifications,...

Fix & Improve Existing NestJS + PostgreSQL + Redis + React Native Project Hello I’m looking for an experienced full-stack developer to help me fix, refactor, and improve my existing project built with NestJS, PostgreSQL, Redis, and React Native. The project is already developed, but it currently has bugs, unfinished logic, and stability issues. I need someone who can understand existing code, fix problems, and make the system stable and production-ready. Tech Stack: Backend: NestJS Database: PostgreSQL Caching / Queue: Redis Mobile App: React Native API: REST API Tasks: Review and analyze existing NestJS backend Fix bugs and logical issues Improve code structure and performance Fix database-related issues (PostgreSQL) Fix and optimize Redis usage (cache / queue / se...

I need a mobile application built simultaneously for iOS and Android. The core concept and feature set are already sketched out; what I need now is a developer who can translate those ideas into a polished, fully functional app that runs smoothly on both platforms. You’ll guide the project from selecting the most suitable cross-platform framework through to App Store and Google Play submission. Code quality, clear in-app navigation, and responsive layout on the latest devices are critical. I’ll supply wireframes and brand assets, review each milestone with you, and provide prompt feedback so we can iterate quickly. If you have solid experience launching cross-platform apps, can communicate progress openly, and are comfortable integrating common mobile features such as push no...

I am building a React Native or Flutter driver application—think Uber’s driver app, but with no payment or passenger-matching logic. The core requirement is a smooth integration with Waze for turn-by-turn navigation, wrapped inside a secure, professional-grade driver experience. The scope in a nutshell • Account & authentication: drivers create a profile that they can unlock via Face ID, password or fingerprint. During first-time setup the Face ID photo must be matched against the photo on the driver’s license (you may rely on any reliable on-device comparison API or a lightweight server call—open to your recommendation). • Daily workflow: once logged in, the driver starts a “shift”, completes a short pre-trip vehicle checklist, licens...

We are looking for an experienced React Native developer to help build and integrate a VoIP calling SDK into an existing mobile application. This is not a basic app development task. We need someone who has real experience with VoIP / WebRTC / SIP / SDK-level work and can deliver quickly. ### Project Scope - Integrate and extend a React Native VoIP SDK - WebRTC calling using - Inbound & outbound call handling - Push notification based incoming calls - Background call handling - App-based configuration dialing logic - SDK-style packaging + documentation support Our team will handle: - OpenSIPS / SBC (Call logic) - SIP infrastructure - APIs You will handle: - React Native SDK layer - Mobile VoIP calling integration - Native module bridging if required - Call UI handling - Stabili...

Looking for a Part-Time Front-End Freelancer (React & Modern FE Tools) Hi everyone, I’m a Front-End Developer working primarily with React and related front-end technologies. Due to increasing workload, I’m looking to collaborate with a reliable freelancer who can assist me with small development tasks on a regular basis. Scope of Work: • Assisting with React-based front-end development tasks • Minor feature enhancements, bug fixes, and UI improvements • Occasional support with other modern front-end tools and libraries Time Commitment: • Approximately 2 to 3 hours per week • Workload may vary slightly based on task urgency or criticality Payment: • Fixed monthly payment (to be discussed based on experience and expertise) Requiremen...

Saya membutuhkan seorang pengembang yang mampu merancang dan membangun aplikasi lintas-platform menggunakan Flutter atau React Native—silakan rekomendasikan mana yang paling tepat. Target utama aplikasi ini adalah meningkatkan penjualan bisnis saya. Ruang lingkup pekerjaan: • Analisis cepat kebutuhan pasar yang diintegrasikan langsung dalam aplikasi (fitur Analisis pasar). • Alur tambah-beli-bayar lengkap untuk memvalidasi proses transaksi sebelum produksi penuh. • Desain UI/UX dengan fokus pada visual yang menarik: skema warna konsisten, ikon intuitif, tipografi mudah dibaca, dan animasi ringan agar tetap responsif. • Pembuatan prototipe fungsional yang siap diuji di Android dan iOS. • Kode bersih dan terstruktur beserta komentar penting untuk memudah...

I'm looking for an experienced mobile app developer to create a cross-platform application for iOS and Android. This app is centered around promoting kindness and connecting kind-hearted individuals. Key Requirements: - User-friendly interface - Secure user authentication - Profiles showcasing users' kind acts - Geolocation features to find nearby kind events - Push notifications for kindness challenges and events - Community forum for sharing stories and experiences Ideal Skills: - Proficiency in React Native or Flutter - Strong background in UI/UX design - Experience with backend development and database management - Knowledge of implementing secure authentication protocols - Ability to integrate geolocation services Please provide a portfolio showcasing similar work and any...

Hello, I am looking for a professional translator who can accurately and naturally translate Japanese content into English. The ideal candidate will have experience in translating business, technical, or creative content and can maintain the original tone and meaning while producing fluent, high-quality English text. Project Requirements: Translate Japanese text into clear, accurate, and natural English Maintain the original tone, style, and nuance of the Japanese content Ensure proper grammar, punctuation, and formatting Deliver translations on time and communicate proactively if there are any questions Qualifications: Native or near-native English proficiency Proven translation experience with samples or portfolio preferred Attention to detail and commitment to high-quality work Addi...

I’m building “Mind Intellectual”, a mobile-only learning platform that pairs structured courses and tutorials with built-in quizzes and assessments so users can immediately test what they’ve learned. I already have the subject matter mapped out; what I need now is an end-to-end app that makes this content engaging and easy to navigate on any modern phone. Here’s what matters most to me: intuitive screens for browsing courses, a smooth lesson player that supports text, images, or short videos, and a quiz engine that can handle multiple-choice and true/false items while storing each learner’s results for later review. User progress tracking, basic push notifications for lesson reminders, and a lightweight admin area where I can upload new material round o...

I need a clean, lightweight shopping experience for my two core product lines—herbal hair oil and puja dhoop sticks—so customers can move from casual WhatsApp orders to a fully-featured mobile store. The app must run natively on both iOS and Android from a single code-base (Flutter, React Native or any modern cross-platform stack you are comfortable with). Core user side features • Browsable product catalogue with fast keyword search • Secure login / registration by email or mobile OTP • Shopping cart, UPI & card checkout, basic order tracking • Star ratings and written customer reviews that display on each product page Admin side A web-based panel where I can add or edit products, upload images, set prices, manage stock, view all orders and ...

I have a clear concept for a mobile application and now need it brought to life for both iOS and Android. The goal is a single codebase that yields two polished, store-ready apps with consistent user experiences. I’m open to the framework you prefer—Flutter, React Native, or another modern cross-platform tool—as long as performance and maintainability stay top of mind. A successful engagement will give me: • A fully functioning app compiled and tested on the latest versions of iOS and Android • All project source code with clean, well-commented structure • Brief setup documentation so future updates can be handled smoothly When you respond, focus on the experience that makes you the right fit—projects you’ve shipped, technologies you&rsq...

I need a full trio of mobile applications—customer, restaurant, and delivery—to replicate the seamless food-ordering flow you see in Swiggy or Zomato. The entire solution has to ship for both iOS and Android from a single code-base or parallel native builds; the choice of Flutter, React Native, Kotlin/Swift, or another modern stack is up to you as long as performance and store compliance are rock-solid. Core requirements for the customer-facing app: • Restaurant search and discovery with location awareness • Real-time order tracking from placement to doorstep • Secure, multi-provider payment gateway integration (cards, UPI, wallets) The restaurant app should let partners accept or decline orders instantly, update preparation status, and manage item availabi...

STATEMENT OF WORK (SOW) For Development of CISSP Educational Application This Statement of Work (“SOW”) is entered into on [Date], by and between: Client: __________________________ Address: ________________________ AND Service Provider (Freelancer): __________________________ Address: ________________________ Together referred to as the “Parties”. 1. Purpose The purpose of this SOW is to define the scope, deliverables, milestones, and responsibilities for the development of a CISSP Exam Preparation Educational Application, similar in functionality to Sybex and LearnZapp, deployable on Web, Android, and iOS platforms. 2. Scope of Work 2.1 Learner Application The Service Provider shall develop a learner-facing application with the following features: ...

I’m looking for an experienced web & mobile app developer to build a high-performance website and iOS/Android app for a hair salon. I already have a one-page website, a premium ThemeForest theme, and an existing site (). I need a full salon website (using the current theme or a new one), iOS & Android apps, an online shop for products and services (WooCommerce), a client booking system, and a modern, clean UI/UX with fast loading as a top priority. Features should include user accounts, appointment booking, push notifications, online payments, an admin panel for managing bookings/services/products, GDPR compliance, SEO-friendly and mobile-first design, and publishing to the App Store and Google Play. calendar sync or integration is a big plus. Please include relevant past pr...

I'm looking for an experienced mobile app developer to create a cross-platform application for iOS and Android. This app is centered around promoting kindness and connecting kind-hearted individuals. Key Requirements: - User-friendly interface - Secure user authentication - Profiles showcasing users' kind acts - Geolocation features to find nearby kind events - Push notifications for kindness challenges and events - Community forum for sharing stories and experiences Ideal Skills: - Proficiency in React Native or Flutter - Strong background in UI/UX design - Experience with backend development and database management - Knowledge of implementing secure authentication protocols - Ability to integrate geolocation services Please provide a portfolio showcasing similar work and any...

I’m ready to bring an intuitive yoga app to life whose main focus is delivering fully guided, intermediate-level sessions. Each class will stream as a high-quality video tutorial so users can see every pose in motion, follow along in real time, and practice safely at home or on the go. Here’s the core experience I need built: • A clean, distraction-free catalog of intermediate routines (think 10-, 20- and 40-minute flows). • In-app video playback with controls for pausing, rewinding and casting to bigger screens. • A simple schedule or “My Sessions” area so users can bookmark favorite flows and pick up where they left off. I’m focused on nailing the intermediate content first, but I’d like the architecture to be flexible enough to ...

Saya membutuhkan seorang developer yang dapat membuat aplikasi penghasil uang dengan model monetisasi utama melalui penjualan produk. Karena saya tidak berpengalaman, saya ingin semuanya serba mudah—mulai dari cara menambah produk hingga melihat hasil penjualan. Yang saya butuhkan: • Aplikasi siap rilis (minimal Android; jika ingin menambahkan iOS atau versi web, saya terbuka). • Fitur katalog, keranjang, checkout, riwayat pesanan, dan notifikasi otomatis. • Payment gateway populer di Indonesia agar transaksi aman. • Panel admin sederhana untuk menambah, menghapus, atau mengubah detail produk serta memantau laporan penjualan. • Dokumentasi langkah-demi-langkah dan video singkat demo penggunaan agar saya dapat mengoperasikan aplikasi tanpa bantuan tek...

I want to launch a reels-centric news product that starts in English and Hindi and can later expand across India. The experience must feel as snappy as Instagram Reels while carrying the credibility of a top-tier newsroom. Core experience • Short, swipe-able news reels and story cards • Real-time breaking-news ticker • Full-length articles and explainers • Live TV channel streaming in-app • Voice mode, language switcher, bias and source-transparency badges • AI-driven personalisation that quickly adapts to a primarily 18-40 audience Technical expectations • Native-quality apps for both Android and iOS (Flutter or React Native are fine if performance targets are met) • Cloud-hosted, CMS-driven backend that scales smoothly to 1 M+ mon...

We’re building a large-scale mobile application and already have complete Figma designs ready. Now we need an experienced React Native frontend developer who can convert designs into a high-quality, production-ready app. What You’ll Do • Convert Figma designs into React Native screens (pixel-perfect) • Build clean, reusable UI components • Implement smooth navigation, animations, and responsiveness • Integrate frontend with backend APIs (REST / Firebase / similar) • Optimize performance for Android • Follow best practices for scalable React Native apps Required Skills (Non-Negotiable) • Strong experience with React Native • Solid understanding of JavaScript / TypeScript • Hands-on experience converting Figma → React ...

We are seeking an experienced React Native (Expo) developer to assist in implementing Bill of Lading (BOL) data flows and user interface within our dedicated driver mobile application. The ideal candidate will have a strong background in mobile app development and a keen eye for user experience. You will work closely with our design and product teams to ensure a seamless integration of BOL functionalities. If you are passionate about creating efficient and user-friendly mobile applications, we would love to hear from you! Relevant Skills: - React Native (Expo) - Mobile App Development - UI/UX Design Principles - RESTful API Integration - Version Control (Git) - JavaScript - Android - iOS

I want a mobile application that centres on horoscope calculation and prediction. The user should enter their birth date, exact time, and location; the app must instantly compute the chart and present accurate daily horoscopes. On top of that core flow, I need personalised predictions that push timely insights to each user based on their unique data. A friendly, modern interface is essential, but the mathematical engine behind it has to be solid—please rely on a proven ephemeris library such as Swiss-Ephemeris, NASA JPL data, or an equivalent you already trust. Native iOS and Android builds are welcome, though a high-performance cross-platform framework like Flutter or React Native is perfectly fine if it keeps the experience smooth. For future-proofing, the code should be clean, w...

Overview I’m launching a ride-hailing app (Uber-style) focused on London. This is an MVP, not a massive rebuild of Uber. I am looking for an experienced mobile app developer or small team who has already built ride-hailing / taxi / delivery apps (or very similar). Scope of Work (MVP) Rider App (iOS + Android) - User registration & login - Book a ride (pickup & drop-off) - Real-time driver tracking (GPS) - Fare estimate - Payment integration (Stripe / cash option) - Trip history - Ratings Driver App (iOS + Android) - Driver registration & profile - Accept / reject ride requests - Live navigation (Google Maps) - Earnings summary - Trip history - Ratings Admin Panel (Web) - Manage riders & drivers - View trips & earnings - Set commission / subscription pricing - Basi...

React Native / Expo Developer Needed 7-Day Sprint to Polish & Ship a Mobile App (Non-Profit) We’re looking for an experienced React Native / Expo developer to help us finalize and ship an existing mobile app. This is not a from-scratch build — the app is functional and well underway. We need help refining performance, completing integrations, and preparing for release. Source code is ready and available immediately. About the App The app combines two core experiences: A daily puzzle game — grid-based, touch-driven gameplay with a short interactive sequence after completion. A utility layer — a simple request-and-claim flow where authenticated users can view, claim, and log activity via a dashboard. Current State Built with React Native / Expo (Expo Go t...

I already sketched the full flow of the project in Figma (previewable here: ) and now I’m ready to turn that prototype into a working application that runs smoothly on both iOS and Android. The core goal is to let restaurants (or similar vendors) receive, track, and fulfil customer orders in real time. Every user—whether customer, kitchen staff, or vendor admin—must sign in, so robust authentication is essential from the first build. Key features my prototype covers and that I need fully implemented are: • Order tracking from placement through fulfilment • Menu management that vendors can update in-app • Automatic customer notifications on status changes • A dedicated vendors dashboard for viewing live orders and basic analytics * user c...

I’m launching a full-scale service platform and need the entire digital stack built from scratch: a responsive website plus companion apps for both iOS and Android. Core functions I must see working smoothly are: • secure user registration / social login • real-time service booking with calendar availability • two-way ratings and reviews after each job • live map tracking so users can watch providers en-route The website should mirror the apps in look and flow, share one database, and include an admin dashboard where I can approve providers, manage bookings, issue refunds, and pull reports. Push notifications, email alerts, and gateway-ready payments have to be wired in from day one. I’m happy for you to suggest the tech stack—whether th...

I need a Zepto-style quick-commerce application built for both iOS and Android. A shared codebase such as Flutter or React Native is fine, provided each store’s guidelines are fully respected. Core flow • Sign-up / login (phone, email, social) • Dynamic product catalogue with search, filters and real-time pricing • Cart, checkout and seamless order processing Critical integrations • Payment gateway for cards, UPI and wallets • Live link to our inventory management system (API or webhooks) • Automatic order dispatch to a third-party delivery partner with status updates returned to the app Deliverables 1. Pixel-perfect UI that follows modern quick-commerce patterns 2. Secure backend (Node.js, Laravel, Firebase Cloud Functions—o...

I’m planning to launch a simple yet solid music-streaming application that runs natively on both Android and iOS. The core focus is a clean audio player that fetches and streams tracks from my back-end, with social-media login (Google, Facebook, or Apple) as the only authentication option—no email/password flow needed. I’m flexible on the tech stack: if you favour Flutter, React Native, Kotlin Multiplatform, or native Swift + Kotlin, that’s fine as long as the end result feels fast, modern, and stable on each platform. UI/UX assets, API endpoints, and sample tracks will be provided. Deliverables • Fully functioning Android and iOS apps compiled from a single codebase or two native projects • Social-media sign-in wired up and returning a valid user toke...

I want to turn “Wirna Mendrofa” into a polished mobile application and need a developer who can handle the full software-development cycle—from architecture and UI all the way to store submission. The finished product should run smoothly on both iOS and Android; how you reach that goal (native Swift / Kotlin, React Native, Flutter, or another framework) is up to you, so long as performance and maintainability stay top-tier. To be considered, send me a detailed project proposal. Walk me through your suggested tech stack, development milestones, testing process, and maintenance plan, and include links to any similar apps you’ve built so I can see your past work in action. Clear, well-commented code in Git, regular testable builds, and comprehensive deployment notes ...

I am building a prototype (MVP) of a Q-commerce price comparison and savings application designed for investor demonstration and concept validation. The app does not sell products and does not hold inventory. Instead, it standardizes products internally, compares prices across multiple Q-commerce platforms, calculates real savings, and tracks those savings in a wallet.

I want a clean, intuitive mobile app that can calculate birth-chart data from a user’s date, time, and place of birth, then turn that data into clear horoscope predictions. The heart of the build is the horoscope calculation engine—once the planetary positions are computed, the app must automatically generate day-to-day guidance and short forecasts in a tone I can later edit or expand. Core flow • User enters birth details once and sets notification preferences. • The backend produces real-time horoscope text and pushes it to the device on schedule. • Users can browse past and upcoming readings from a calendar view and share selected predictions. Although daily forecasts are the priority, please structure the code so weekly or monthly snippets can be enable...

I’m ready to turn my concept for a social networking platform into a fully functioning app available on both iOS and Android. The core build must feel native on each device while sharing a single, maintainable codebase. Key functionality • User authentication – email or social sign-in with secure session handling • Push notifications – real-time alerts for messages, follows, and other in-app activity I’ll provide wireframes and brand assets as soon as the project kicks off. You’ll handle everything from setting up the project repo and choosing the tech stack (React Native, Flutter, or another cross-platform framework you prefer) through to delivering production-ready builds. Deliverables • Compiled iOS (IPA) and Android (APK/AAB) apps...

I am adding real-time audio and video to an existing React Native application and need someone who is already comfortable with the LiveKit SDK. The goal is simple: a reliable one-to-one and group calling experience that works seamlessly on both iOS and Android. You will receive the current code-base, Figma screens, and the LiveKit cloud instance that is already running. I need you to hook everything up—permissions, token generation, room management, connection state handling—and expose a clean set of components I can reuse anywhere in the app. Calls must remain active in the background, switch gracefully between Wi-Fi and cellular, and respect the platform guidelines for camera and microphone usage. Deliverables • A drop-in React Native module that wraps LiveKit’s ...

Important: Start your postulation with the word: UNDERSTOOD. Only those offers will be considered. Project Description: We are seeking a WebRTC specialist with experience in React to fix specific issues within a video call service that is currently in production. The main objective is to correct and optimize inconsistent behaviors related to video and audio streaming, screen sharing, and connection stability between users. We need help fixing the following issues: 1. Screen sharing errors * When screen sharing starts, it initially works correctly. * When screen sharing is stopped and then restarted, visual and synchronization issues occur. * A residual frame (mini preview) appears in the interface that should not be displayed. * When screen sharing is stopped, the visual React compone...