React Native is an open-source framework used to develop mobile applications for Android, iOS and UWP (Universal Windows Platform). It allows developers to write the code of their apps once in JavaScript and uses that codebase to create native apps for different platforms, which makes it a popular choice amongst many developers.

A React Native Developer can help make the development processes simpler and faster for businesses by using React Native for the mobile app development. Whether you need an app for Android, iOS or Windows, our experienced React Native Developers are up to the task of creating a modern, intuitive and powerful application.

Here's some projects that our expert React Native Developers made real:

  • Developing mobile applications with user friendly interfaces and customised features
  • Fixing unexpected bugs in existing mobile applications
  • Creating secure backends with scalable storage solutions
  • Reconstructing existing mobile applications with better navigation and user experience
  • Crafting a unified platform with the best compatibility between different operating systems

By harnessing the power of React Native, our experienced developers are able to turn your ideas into a reality. We understand your needs and will work closely with you to make sure you get exactly what you have envisioned. We have previously tackled some of the more complex tasks, but our developers also have a wealth of knowledge when it comes to developing simpler applications.

If you are looking for a React Native Developer to bring your idea to life, look no further - post your project on Freelancer.com today and find expert developers who can get the job done with quality, speed and efficiency.

De 160,085 opiniones, los clientes califican nuestro React Native Developers 4.9 de un total de 5 estrellas.
Contratar a React Native Developers

React Native is an open-source framework used to develop mobile applications for Android, iOS and UWP (Universal Windows Platform). It allows developers to write the code of their apps once in JavaScript and uses that codebase to create native apps for different platforms, which makes it a popular choice amongst many developers.

A React Native Developer can help make the development processes simpler and faster for businesses by using React Native for the mobile app development. Whether you need an app for Android, iOS or Windows, our experienced React Native Developers are up to the task of creating a modern, intuitive and powerful application.

Here's some projects that our expert React Native Developers made real:

  • Developing mobile applications with user friendly interfaces and customised features
  • Fixing unexpected bugs in existing mobile applications
  • Creating secure backends with scalable storage solutions
  • Reconstructing existing mobile applications with better navigation and user experience
  • Crafting a unified platform with the best compatibility between different operating systems

By harnessing the power of React Native, our experienced developers are able to turn your ideas into a reality. We understand your needs and will work closely with you to make sure you get exactly what you have envisioned. We have previously tackled some of the more complex tasks, but our developers also have a wealth of knowledge when it comes to developing simpler applications.

If you are looking for a React Native Developer to bring your idea to life, look no further - post your project on Freelancer.com today and find expert developers who can get the job done with quality, speed and efficiency.

De 160,085 opiniones, los clientes califican nuestro React Native Developers 4.9 de un total de 5 estrellas.
Contratar a React Native Developers

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    77 trabajos encontrados

    Título: Rigger Live2D para avatar femenino etéreo — App móvil de bienestar espiritual Descripción: Tengo una imagen de referencia en JPG de un personaje avatar femenino para una app móvil de bienestar espiritual. Necesito un rigger de Live2D que realice el trabajo completo: 1. Separación de capas Separar el personaje en capas adecuadas para rigging en Live2D Cubism (boca, ojos, cejas, cabello, cuello, cuerpo, brazos y demás elementos que requieran movimiento independiente). 2. Rigging y animación en Live2D Cubism Con los siguientes estados y comportamientos: Respiración Movimiento suave de hombros cada 4 segundos. Subida suave y bajada suave, en loop continuo. Transmite vida y presencia, no mecanicidad. Parpadeo Parpadeo ...

    $106 Average bid
    $106 Oferta promedio
    18 ofertas

    Necesito desarrollar un chat bot para una clínica dental e integrarlo en la aplicación móvil disponible tanto en iOS como en Android. Objetivo principal El bot debe encargarse de estas tres tareas clave: • Recordar automáticamente las próximas citas a los pacientes. • Permitirles confirmar, reprogramar o cancelar la cita desde el mismo chat. • Llevar un registro actualizado de la cartera de clientes, reflejando cambios de estado (activo, inactivo, pendiente) y notas básicas. Alcance técnico – Integración directa con la app móvil (puede ser nativa, Flutter o React Native; estoy abierto a la opción que recomiendes siempre que garantice buen rendimiento). – Flujos conversacionale...

    $528 Average bid
    $528 Oferta promedio
    163 ofertas

    I already own the domain and now I’m ready to turn the concept into a fully functioning application that works consistently on the web as well as on iOS and Android devices. The core requirement is a single, maintainable code-base that can be deployed to: • Web (responsive and SEO-friendly) • iOS (App Store-ready) • Android (Google Play-ready) I’m flexible on the underlying stack—Flutter, React Native, or any other modern cross-platform framework is fine as long as the final experience feels fast, native, and polished. You’ll take the lead on setting up the project structure, hooking up any needed backend endpoints, and configuring build pipelines so that publishing future updates is straightforward. Deliverables • Source code in a vers...

    $10 / hr Average bid
    $10 / hr Oferta promedio
    36 ofertas

    We are looking for native residents of UAE, France, USA, China, and Germany to participate in a paid online recording project that will be conducted in English language. Project Details: Platform: Zoom Duration: 40–60 minutes Language: English Location: Remote (Join from anywhere) Requirements: Native resident of UAE, France, USA, China, or Germany Able to speak English fluently Comfortable participating in a Zoom meeting Stable internet connection What You'll Do: Join a scheduled Zoom meeting. Participate in a natural conversation in English. Complete the recording session, which will last approximately 40–60 minutes. We look forward to working with you! Regards, Global Linguistic Hub

    $28 Average bid
    $28 Oferta promedio
    3 ofertas

    I want to turn my concept, “Kavya Deshmukh,” into an elegant mobile application that delivers articles, blog-style insights, and other informational pieces in a consistently formal, professional tone. The core goal is to give readers a smooth, distraction-free reading experience while making it simple for me to publish and organize new content. Key deliverables I am looking for: • A clean, intuitive mobile UI that feels at home on both Android and iOS. • A lightweight content management workflow so I can create, edit, and schedule formal articles without touching code. • Reliable offline reading and fast in-app search to keep the focus on the information itself. • Solid architecture that can scale as the library of posts grows. You are free to use ...

    $11 / hr Average bid
    $11 / hr Oferta promedio
    48 ofertas

    We are looking for an experienced developer to upgrade our existing Python/FastAPI backend and implement a new subscription model in our React Native mobile application. Additionally, you will be responsible for setting up automated video rendering and social media posting workflows. Milestone 1: Backend Refactoring (Python/FastAPI) Completely remove the Playwright dependency to reduce RAM and CPU overhead. Integrate a premium JSON Search API (details provided upon hire) to fetch image data quickly. Ensure our custom extraction logic (OpenCV) and integration with our internal APIs remains intact and performs efficiently on the new data stream. New Feature: Implement functionality to extract data directly from specific "creator profiles" as an additional data source. Ensure robu...

    $99 Average bid
    $99 Oferta promedio
    61 ofertas

    We are looking for an experienced team or individual to build a modern digital marketplace and social platform where users can buy and sell digital assets such as websites, domains, online businesses, SaaS products, e-commerce stores, apps, source code, digital services, and other legally transferable online assets. The platform should be similar to a combination of Facebook Marketplace, Flippa, and a social network, with built-in escrow and private messaging. Please provide your fixed-price quote, estimated timeline, technology stack recommendation, and examples of similar marketplace or social platforms you have built. Required functionality: • User registration and login via email, Google, and Apple.
• User profiles with official name, username, profile photo.
• Verified ...

    $1295 Average bid
    $1295 Oferta promedio
    188 ofertas
    E-Commerce App for iOS & Android
    6 días left
    Verificado

    I need a skilled mobile developer to create a polished e-commerce app that runs smoothly on both iOS and Android. In this first phase the focus is on a well-structured product catalog that lets customers browse items quickly, view details and images, and search or filter without lag. The app should follow current UI/UX best practices, feel native on each platform, and be built with a maintainable codebase—Swift/ Kotlin or a robust cross-platform stack such as Flutter or React Native are both fine with me as long as performance is uncompromised. I will supply branding assets, product data and API endpoints; you’ll turn them into a store-ready application, connect whatever lightweight back-end services are needed for catalog updates, and guide me through App Store and Google P...

    $1964 Average bid
    Acuerdo de Confidencialidad
    $1964 Oferta promedio
    230 ofertas

    I run both a gourmet bakery and an elegant wedding hall and I’m ready to bring the entire customer experience onto a single, easy-to-use mobile application. The bakery side of the app must let visitors browse a rich product catalog, narrow choices with search and filters, complete secure online orders with integrated payment, and leave reviews and star ratings that future shoppers can see. For the wedding hall, I want guests to explore our service packages, check real-time availability through a booking calendar, reserve dates directly in the app, and enjoy an immersive virtual tour that highlights the décor and floor plan. Here’s what I expect you to include in your proposal: • A concise development plan that spells out each phase (design, build, testing...

    $161 Average bid
    $161 Oferta promedio
    80 ofertas

    I am looking for a capable and reliable developer to build and publish a simple mobile app called Businesses 4 Sale. The app allows sellers to list their business for sale and buyers to browse listings by date or business type. The full Developer Pack (v3.0) is ready, including flow map, screens, database structure, legal pages, and revenue‑share agreement. Your Benefits: 90% of all app revenue (ads, donations, subscriptions) No upfront payment required Long‑term partnership Very simple app, low maintenance Tech Requirements: Flutter or React Native Firebase (Firestore + Storage) Stripe integration Admin panel experience App Store + Google Play publishing What I Provide: Full design Developer Pack v3.0 ABN & business name Privacy Policy & Terms of Use Clear requirements Ongoing ...

    $24 Average bid
    $24 Oferta promedio
    60 ofertas

    I’m building a quick-commerce application focused on fast product delivery, and I need a developer who can take it from wireframes to a polished release on both iOS and Android. The core shopping flow should feel effortless: users open the app, browse items by clear categories, refine results instantly with a search bar, and discover additional products through personalised recommendations. Here’s the experience I’m aiming for: • Fast onboarding (phone / email login) • Real-time catalogue pulled from our backend API • Cart, checkout, multiple payment gateways, and order-tracking push notifications • Geo-based delivery slots and live rider tracking • Clean, responsive UI that follows Apple Human Interface Guidelines and Android Material ...

    $1940 Average bid
    $1940 Oferta promedio
    99 ofertas

    I need an AI-driven customer-support assistant that lives inside its own app and handles routine queries for our users 24/7. The goal is simple: reduce the load on our human agents while giving customers fast, friendly answers about orders, accounts, and general product information. Here’s the scope as I see it: • Conversation engine – build or integrate a large-language-model–based backend that can understand intent, pull answers from an FAQ knowledge base, and escalate to a live agent when confidence is low. • Front-end chat interface – a clean, responsive UI for both mobile and desktop access. Push-notification support for ongoing threads is essential. • Admin dashboard – view transcripts, tag new intents, retrain the model, and monitor...

    $4 / hr Average bid
    $4 / hr Oferta promedio
    50 ofertas

    I’m building the first version of our startup’s product and want to work with motivated college students or recent grads who can grow alongside the project. The goal is to release one code-base that runs smoothly on both iOS/Android and the web, so any exposure to React Native, Flutter, Ionic, or similar cross-platform stacks will be useful—but if you only have classroom-level experience and a willingness to learn fast, that’s fine too. Here’s how we’ll collaborate: • We meet online twice a week, agree on the next sprint’s features, and track progress in GitHub. • You push well-commented code, I review and merge, and you’re paid at the end of each productive week—no waiting for the final launch. • As milestones are clear...

    $280 Average bid
    $280 Oferta promedio
    80 ofertas

    I have a surf forecast app (React Native / Expo) and the notification feature is not working properly. I need a developer to fix it. How it should work: the user sets a time, and every day at that time gets a notification with the surf summary for their spots. Tapping the notification should open a screen in the app showing that day's conditions. The current problems: The notification arrives late, a few minutes after the scheduled time When the user taps it, the app opens but shows nothing, no summary appears It does not work when the app is fully closed On iOS it is especially unreliable So right now the feature is basically unusable. There is already a backend that generates the summaries, and the app also uses a third-party push service for other notifications, which may be part o...

    $136 Average bid
    $136 Oferta promedio
    198 ofertas

    Title: Full-Stack Mobile Developer — Fitness App (Workouts, Meal Plans, Subscriptions, AI Chat, CRM) Category: Technology & Programming → Mobile App Development Type: Fixed price, milestone-based Budget: $8,000–15,000 (negotiable based on proposal; see phases below) Experience level: Expert Project length: 3–5 months, potential for ongoing maintenance contract Description: We're building a fitness app for a client (a personal training business) and are looking for an experienced full-stack mobile developer or a small team to take it from spec to launch. Below is the full scope, split into phases so we can work milestone by milestone. Platform & Tech: iOS + Android (cross-platform preferred: Flutter or React Native — tell us which you'd use an...

    $13021 Average bid
    $13021 Oferta promedio
    244 ofertas

    Project Brief: Development of an Auction & Classifieds Platform in Morocco (Similar to "Mzad Qatar") 1. Project Overview The objective is to develop a comprehensive digital ecosystem consisting of a Responsive Website, an Android App, and an iOS App. The platform will allow users in Morocco to publish classified ads and sell goods/services through either Live Auctions or Direct Sales. The system must feature a seamless, secure, and intuitive user experience tailored to the Moroccan market. * Target Market: Morocco * Supported Languages: Bilingual (Arabic & English) 2. Technical Scope of Work The project requires the development of a complete system architecture including: * Admin Panel (Web-based): For full management of users, ads, auctions, transactions, payments, re...

    $264 Average bid
    $264 Oferta promedio
    254 ofertas

    I need a complete ecommerce mobile application built for both iOS and Android. The app will be dedicated to selling physical goods and should feel fast, modern, and secure from the first tap through checkout. Core functionality must include: • A clean product catalog that supports multiple images, variants, and stock levels • A smooth shopping cart flow that remembers items across sessions • Seamless payment gateway integration (Stripe, PayPal, or a comparable solution) with PCI-compliant handling of card data Beyond those essentials, I want intuitive search and filtering, push-notification support for order updates, and a lightweight analytics hook so I can track sales and user behavior. An admin console—whether web-based or baked into the app—should let m...

    $3703 Average bid
    $3703 Oferta promedio
    109 ofertas

    # Android and iOS App Development – Real-Time Collaborative Decision App We are looking for an experienced mobile app developer or development team to build a cross-platform Android and iOS application. The app will allow individual users and private groups to discuss available options, collaborate in real time, vote or confirm a final selection, and assign the final request to a selected person. The exact business concept, category, and detailed workflow will be shared only with shortlisted developers after signing an NDA. ## Main Features * User registration and login * Individual and group modes * Create and manage private groups * Invite members through a link, phone number, or email * Real-time group chat * Add, edit, and remove available options * Group voting and preferen...

    $646 Average bid
    $646 Oferta promedio
    111 ofertas

    Deploy Existing Mobile App to Google Play Store + Connect Admin Panel & Hosting (NO new development) IMPORTANT: The mobile app and admin panel are ALREADY FULLY BUILT. Do NOT bid to redesign or rebuild anything. This job is ONLY deployment, publishing, and linking. Project details and app name will be shared with the selected freelancer after NDA. WHAT EXISTS ALREADY: - A complete two-role mobile app built with Expo / React Native (Expo SDK 54), backend FastAPI (Python) + MongoDB Atlas, currently hosted on an AI app-building platform - A separate web admin panel project (same stack) sharing the same MongoDB database - Google Play Console developer account (approved), app created, store listing in progress - Domain purchased on GoDaddy SCOPE OF WORK (deployment only): 1. GOOGLE PLAY ...

    $90 Average bid
    $90 Oferta promedio
    67 ofertas

    Senior iOS & Android Developers Wanted Build the Next Generation of a Parental Control, catch a cheapter & Device Management Platform The App can be installed in a very, very simple way, or, even if not installed, there should be a better way to access kids' or people's cellphones completely without iCloud access or anything else; that would be ideal. Here to listen your ideas and comments We're looking for experienced mobile developers to help build a cross-platform parental control and device management solution for iOS and Android. The platform will focus on transparency, user consent, privacy, and security while providing powerful monitoring and device management features for families and organizations. We're Looking For Senior iOS Developers (Swift, Swift...

    $493 Average bid
    $493 Oferta promedio
    270 ofertas

    I want a straightforward mobile solution that lets boutique managers handle last-minute call-outs without headaches. The app must launch on both iOS and Android from day one and open straight into a clean flow where a manager can post an open shift, push it live, and then watch the responses roll in. Core experience • Managers create a shift card (date, time, pay, location, notes) and publish it. • Qualified associates receive an instant push notification, tap once to accept or decline, and the first confirmed response locks in the coverage. • Every user has a profile showing basic credentials, past ratings, and preferred boutiques so managers can review at a glance. • A lightweight in-app chat thread opens automatically between manager and confirmed staffer ...

    $180 Average bid
    $180 Oferta promedio
    109 ofertas
    Stock & Finance Mobile App -- 2
    4 días left
    Verificado

    I want a single mobile application, running smoothly on both iOS and Android, that unifies day-to-day stock control with automated financial reporting. The idea is simple: I update purchases, sales, and closing stock on the go, and the app instantly reshapes those numbers into banker-ready statements—Balance Sheet, DSCR, CMA data, plus estimated and projected Balance Sheets. Core functions I must have • Stock management: item master, GRN/inward, outward, valuation and alerts for low levels. • Financial statement preparation: one-tap generation of the documents listed above, formatted exactly the way banks expect (PDF and Excel export). • Reporting & analytics: visual dashboards, ratios, and period-to-period comparisons I can share or download. A clean, intu...

    $334 Average bid
    $334 Oferta promedio
    65 ofertas
    Stock & Finance Mobile App
    4 días left
    Verificado

    I want a single mobile application, running smoothly on both iOS and Android, that unifies day-to-day stock control with automated financial reporting. The idea is simple: I update purchases, sales, and closing stock on the go, and the app instantly reshapes those numbers into banker-ready statements—Balance Sheet, DSCR, CMA data, plus estimated and projected Balance Sheets. Core functions I must have • Stock management: item master, GRN/inward, outward, valuation and alerts for low levels. • Financial statement preparation: one-tap generation of the documents listed above, formatted exactly the way banks expect (PDF and Excel export). • Reporting & analytics: visual dashboards, ratios, and period-to-period comparisons I can share or download. A clean, intu...

    $286 Average bid
    $286 Oferta promedio
    44 ofertas

    Je souhaite faire développer une application mobile centrée sur l’intelligence artificielle, inspirée d’Instagram mais offrant une expérience nettement plus poussée. L’idée est de proposer un réseau social orienté photo-vidéo où l’IA amplifie la créativité des utilisateurs tout en ouvrant de nouvelles possibilités de monétisation et de suivi de performance. Fonctionnalités clés attendues : • Filtres avancés pour photos et vidéos : génération et ajustement en temps réel grâce à des modèles de vision par ordinateur (style-transfer, correction d’éclairage, effets 3D, etc.). • Opt...

    $456 Average bid
    $456 Oferta promedio
    58 ofertas

    I run a growing car-rental service in India and I’m ready to move our entire booking flow onto a dedicated mobile app. The single most important outcome is seamless booking and reservations, so the interface must let users confirm a car quickly and with confidence. Core workflow • Customers should be able to choose between instant booking and scheduled booking without ever leaving the app. • Search filters must include: – By location – By car type – By availability date Beyond that, the app should feel familiar to anyone who has used leading ride-share or travel platforms—clean navigation, secure in-app payments, live booking status, and push notifications for confirmations or changes. On the operations side, I’ll need an a...

    $284 Average bid
    $284 Oferta promedio
    89 ofertas

    I need a lightweight chat application where students can simply talk to one another while they study. The focus is social interaction—no tutoring modules, study guides, or video lessons—just straightforward “chatting.” Scope (keep it lean): • Private one-to-one messaging • Group chat rooms for study circles • Clean, minimal interface that works in any modern browser or as a small React-Native or Flutter build—whichever you can deliver fastest Core requirements: • Real-time updates (WebSocket, Firebase, or similar) • User registration and login with email or Google • Basic admin panel where I can delete users or groups if needed Deliverable: A functional prototype I can deploy on my own server or hand to a hosting provid...

    $18 / hr Average bid
    $18 / hr Oferta promedio
    171 ofertas
    Music Streaming App for Fans
    3 días left
    Verificado

    I need a custom mobile application that lets listeners stream my entire catalogue directly from their phones. The primary goal is simple: give fans an easy, high-quality way to hit play on any of my tracks without bouncing between platforms. Because talking with supporters keeps my community vibrant, I also want a built-in chat feature where they can message me (and each other) in real time. Other engagement tools could be considered later, but live chat is the must-have for the first release. The app has to run smoothly on both iOS and Android. I’m open to React Native, Flutter, or any comparable cross-platform framework as long as performance and audio quality stay top-tier. Deliverables • Fully functional iOS and Android apps with streaming and chat enabled • ...

    $244 Average bid
    $244 Oferta promedio
    208 ofertas

    Our customers need a smooth mobile experience that lets them browse our full product catalog and chat with us instantly when questions pop up. I want a single code-base solution that ships to both iOS and Android stores, so React Native or Flutter are the natural fits—feel free to suggest whichever you prefer as long as performance is crisp. Core scope • Product catalog: pull item data (images, specs, price) from our existing REST API and present it with quick search and category filters. • Live chat support: real-time messaging that links to our Zendesk account (or an equivalent Firebase/Socket setup if you have a better idea). Customers should receive push notifications when agents reply. Nice-to-have for phase two is order tracking, so structure the code and database...

    $260 Average bid
    $260 Oferta promedio
    102 ofertas
    Cross-Platform Stress-Relief App
    3 días left
    Verificado

    I’m building a mobile experience that pairs with today’s most popular wearables to help users recognise, track and actively reduce daily stress. The core phone app must run smoothly on both iOS and Android, while companion functionality should connect to Apple Watch (watchOS), Samsung Galaxy Watch (Wear OS), and Fitbit devices. Inside the app, users will: • follow guided breathing exercises paced by haptic or audio cues from the watch • tap into short, voice-led meditation sessions that can launch directly on the wrist or hand off to the phone • view real-time and historical stress metrics pulled from heart-rate, HRV or any equivalent sensor available on each brand I need clean, modern UI/UX, secure pairing flows, and accurate sensor integration that respec...

    $308 Average bid
    $308 Oferta promedio
    235 ofertas

    We are looking for an experienced React Native Developer or Development Team to develop a cross-platform mobile application (Android & iOS) for our existing job portal. The mobile application should replicate and enhance all major features available in the web portal while delivering a fast, secure, scalable, and enterprise-grade mobile experience. The app should integrate seamlessly with the existing backend APIs and follow modern mobile development standards. Project Objectives • Develop a production-ready React Native application. • Integrate with the existing REST APIs. • Maintain feature parity with the web portal. • Provide an intuitive, responsive, and high-performance user experience. • Deliver clean, maintainable, and well-documented code. Core Fea...

    $177 Average bid
    $177 Oferta promedio
    79 ofertas

    I want to build a single, integrated application—available as an Android app and a browser-based portal—that keeps every facet of our educational society in one place. The core modules I need are: • Student information: admissions, personal profiles, attendance, and a real-time view of fee balances. • Finance: cash and bank ledgers, fee receipts, donor pledges versus collections, miscellaneous income, and a full expense workflow that lets staff raise a request, teachers attach supporting bills, and the admin account approve or reject it. Once approved, the entry should post automatically to the books. • Academic records: a simple interface for teachers to upload exam papers and later publish results so students can view them instantly. • Staff &...

    $62 Average bid
    $62 Oferta promedio
    83 ofertas

    CHER Reflect — Cross-Platform Reflection App (Native iOS + Android, Offline) Overview I'm a medical-school professor. I need a functioning, polished beta to demonstrate to my department and secure funding for the full build. The app helps physician-faculty privately reflect on how they model professional behavior. It must install and run natively on both iPhone and Android and work fully offline on the device — not a web link needing internet. This is a hard requirement. You may choose the tech stack (React Native, Flutter, native, etc.) as long as it delivers native iOS + Android + offline. Tell me in your bid what you'll use and how it meets that bar. The #1 rule The user is NEVER shown a number — no scores, percentages, ranks, grades, or per-domain meters, an...

    $1112 Average bid
    $1112 Oferta promedio
    270 ofertas

    I need a complete mobile shopping experience built simultaneously for iOS and Android. The core of the project is an e-commerce app: product catalogue, cart, checkout, user accounts, and secure payment integration. I am open to Flutter, React Native, or another robust cross-platform framework as long as the final binaries run smoothly on both App Store and Google Play. Key screens: onboarding / login, browsing and search, product detail with media gallery, cart, checkout with multiple payment gateways, order history, and a lightweight admin portal or API hooks so I can update inventory from my existing system. Your deliverable should include: • Source code with clean architecture and clear documentation • Tested builds, ready for TestFlight and Play Console submission &bull...

    $309 Average bid
    $309 Oferta promedio
    89 ofertas

    We’re building Proline, a simple tracking app for outdoor recreation teams, starting with ski and snowboard resorts. The goal is to make injury reporting and safety follow-up easier, faster, and cleaner for employees and managers in the field. The app will focus on guest injuries, employee injuries, safety tasks, and follow-up workflows with a simple mobile-first design. We’re looking for support bringing the product vision, UI flow, and branded app experience to life. The look should feel premium, alpine, clean, and easy to use — built for real teams working in real outdoor environments.

    $32 / hr Average bid
    $32 / hr Oferta promedio
    244 ofertas
    Senior Interview Proxy Needed
    3 días left
    Verificado

    I have a steady stream of recruiter, technical and HR screening calls coming up and need an experienced web-development professional who can step in for me on each one. The conversations cover full-stack topics, most often in Java, C#, Python and React Native, with occasional .NET questions. Your task is simple: join every scheduled call on my behalf, answer confidently, and carry the discussion through to the next stage until a formal offer is issued in my name. You should be able to speak to at least six or seven years of end-to-end web-development experience, explain project architecture decisions, discuss common design patterns, and handle soft-skill questions during HR screenings just as comfortably as the technical deep dives. Reliable English fluency and a calm, professional pho...

    $470 Average bid
    $470 Oferta promedio
    36 ofertas

    I run a tuition centre that serves roughly 200 students every year and I need a single application that works seamlessly on iOS, Android, Windows and macOS. The core job is to build an app that lets me: • Take attendance by manual entry, automatically logging the exact date and time for every class. • Enter and review test marks so I can track each student’s academic progress across the term. • Record homework submissions, including notes on delays or incomplete work, so parents and I can follow up quickly. A clean, teacher-friendly interface is essential because classes move fast and data has to be entered on the spot. The student list changes yearly, so importing a new roster at the start of each session should be painless—CSV upload or a simple form is f...

    $273 Average bid
    $273 Oferta promedio
    90 ofertas
    WordPress to iOS & Android App
    3 días left
    Verificado

    I want to turn my current WordPress site into fully functional mobile apps for both the App Store and Google Play. The overall branding can stay, but the in-app layout needs to improve for small-screen use: • Navigation menu – simplify the hierarchy so users can reach the most important sections with fewer taps. • Homepage structure – reorder or redesign the hero section and featured blocks to highlight fresh content first. Once those two areas look and feel right, everything else can mirror the website. Deliverables I expect 1. Production-ready iOS and Android builds, created with the framework you prefer (WebView, Flutter, React Native, etc.) and signed for store submission. 2. Source code or project files (Xcode workspace, Android Studio project, or equiva...

    $162 Average bid
    $162 Oferta promedio
    221 ofertas

    The project revolves around bringing Ifan Haqiqi to life as a mobile-first social networking experience whose very heart is a fast, dependable messaging system. iOS and Android users should be able to register quickly, find contacts, and exchange messages in real time with push notifications and solid end-to-end security. A clean, modern interface that feels instantly familiar is essential so people can focus on their conversations. Core scope • Cross-platform build (native, React Native, Flutter or similar) • Secure authentication and profile basics adequate for messaging (full profile or news-feed layers can wait for later phases) • One-to-one and group chat, including text, emoji, images and short clips • Cloud-based, scalable backend with REST or GraphQL AP...

    $19 / hr Average bid
    $19 / hr Oferta promedio
    139 ofertas

    # Product & Technical Lead – Phactor (Healthcare Social Platform) ## About Phactor Phactor is a healthcare-focused social platform built for doctors, medical students, healthcare professionals, and organizations. We are looking for a Product & Technical Lead who can own the product, coordinate development, manage third-party vendors, and gradually build an independent in-house technology team. This is a long-term leadership role with the objective of ensuring that **Phactor remains completely under the company's control without long-term dependency on any third-party development company.** --- ## Primary Responsibilities ### Product Ownership * Understand the founder's vision and convert ideas into clear Product Requirement Documents (PRDs). * Create user sto...

    $86 Average bid
    $86 Oferta promedio
    43 ofertas
    Proxy Partner For HR Calls
    2 días left
    Verificado

    I have a full pipeline of recruiter screens and HR‐focused interviews for senior Java roles and I need a trusted partner who can sit in on those calls for me. Your spoken English must be clear and confident enough to handle small talk, salary discussions, and cultural-fit questions without raising eyebrows. When recruiters ask about technical background you will lean on my profile: 7–8 years of hands-on work with Java as the primary language, plus solid exposure to C#, Python, .NET and React Native. HR conversations should naturally showcase team collaboration, communication, leadership and light people-management stories; I will provide real project scenarios and achievements you can reference. No live coding is expected on these calls, but you should be comfortable answering bro...

    $434 Average bid
    $434 Oferta promedio
    31 ofertas

    I need a compact, reusable module that fires push notifications, in-app banners, device vibration, and audible alarms on both iOS and Android. The goal is to drop this code straight into an existing mobile app, expose a clean API, and have every alert behave consistently across the two operating systems. Here is the core workflow I have in mind: • From my app I call a single method with a payload (title, body, priority, sound, vibration pattern). • Your module decides—based on simple rules in code—whether to show a push, an in-app banner, start vibration, play an alarm tone, or any mix of those. • On iOS it should leverage APNs for pushes and local notifications for everything else; on Android, FCM and the native notification manager. • All alerts mu...

    $9 / hr Average bid
    $9 / hr Oferta promedio
    72 ofertas

    I run a database-driven WordPress site and now need the same experience packaged neatly for both iOS and Android. The app must allow users to sign up, log in, manage their profiles and view all content that currently lives on the website. Every screen can assume a live internet connection, so there’s no need to cache large sections for offline use. I already have the WordPress REST API exposed, along with custom endpoints for user data, which you’re welcome to extend if that makes development smoother. A clean, native-feeling interface is important, but I’m flexible on whether you build natively or with a cross-platform framework such as Flutter or React Native—whichever lets you deliver a smooth experience without sacrificing speed. Key points you should cover in...

    $18 / hr Average bid
    $18 / hr Oferta promedio
    217 ofertas

    I want to give my bookkeeping clients a slick mobile app—built for both iOS and Android—that lets them see, at a glance, how their income stacks up against their expenses. Core functionality must cover real-time income & expense tracking, automated monthly and year-to-date reports, and a smooth receipt-scanning workflow (strong OCR, automatic category suggestions). Data entry needs to feel effortless. The app should import transactions directly from bank statements and, if feasible, plug into QuickBooks so clients can push or pull data without ever touching a spreadsheet. My goal is “zero-touch” bookkeeping: snap a receipt, watch it reconcile, and open a dashboard that’s always up to date. Deliverables • Universal mobile codebase (React Native, Fl...

    $200 Average bid
    $200 Oferta promedio
    253 ofertas

    The goal of this project is to develop a cross-platform mobile application (iOS & Android) similar to ClassDojo. The platform will facilitate communication between teachers, students, and parents, and feature tools for classroom behavior tracking and files, video and audio upload by teachers. 1. The project encompasses the entire lifecycle, from UI/UX design to successful publication on the Apple App Store and Google Play Store. The app requires three distinct user interfaces: Teacher Module: attendance, behavior point assignments, upload files, short videos and audio, messaging, and parent updates. Student Module: Access to personal portfolios, digital pictures, and positive feedback tracking. Parent Module: Updates on student progress, direct messaging with teachers, and ...

    $224 Average bid
    $224 Oferta promedio
    130 ofertas

    I need an experienced developer who can take a mobile app from concept to App Store and Google Play release. The core requirement is that the same code-base (whether React Native, Flutter, Kotlin Multiplatform, or another robust solution) delivers a smooth, fully native experience on both iOS and Android. Here’s the high-level flow I have in mind: • Collaborate with me to refine the feature list and user journeys. • Produce Figma or similar wireframes so I can sign off on the UX early. • Build the front-end and any necessary back-end or API integrations. • Handle rigorous device testing, performance tuning, and App Store / Play Store compliance. • Package and submit final builds, then provide post-launch support for any critical fixes. Code must be...

    $586 Average bid
    $586 Oferta promedio
    115 ofertas

    Tôi cần phát triển một ứng dụng iOS thuần giúp người mua duyệt danh sách người bán và nhắn tin trực tiếp với họ. Nền tảng duy nhất tôi hướng tới lúc này là iPhone, vì vậy bạn có thể triển khai bằng Swift/SwiftUI hoặc React Native, miễn sao đáp ứng đầy đủ chuẩn App Store. Yêu cầu cốt lõi • Tính năng duy nhất bắt buộc: Tin nhắn với người bán, thời gian thực, đẩy thông báo khi có tin mới. • Giao diện nhẹ, dễ đọc danh sách người bán (tên, ảnh, mô tả ngắn). • Hệ thống quản lý phiên đăng nhập đơn giản (Apple Sign-In hoặc email/password). Deliverables 1. Mã nguồn đầy đủ, có chú...

    $17 / hr Average bid
    $17 / hr Oferta promedio
    36 ofertas
    Corporate Dashboard UI/UX Design
    2 días left
    Verificado

    I’m rebuilding our internal corporate ecosystem and need a UI/UX specialist who can translate complex, data–heavy workflows into an intuitive experience across both website and mobile app. The project spans PMO dashboards, an ERP layer, trackers, smart sheets, rich user profiles, document sharing, project-management and CRM modules, so comfort designing large-scale B2B products is essential. You will start with discovery sessions to understand our existing processes, then move into low-fidelity wireframes before delivering high-fidelity mock-ups and clickable prototypes. I expect a consistent design system—colour, typography, components and states—that works responsively on web and feels native on iOS and Android. Deliverables • Design system & UI ki...

    $3673 Average bid
    $3673 Oferta promedio
    229 ofertas

    Need a Web App designed for mobile, removed from Base44 to React Native. I created a mobile app using Base44 and is currently hosted in Base44, with storage in S3, Lambda in AWS, but want to get it to be full mobile app to be on App Stores. Ned an experienced developer who has done this type of extraction and rebuild before. Need to see working examples.

    $2075 Average bid
    $2075 Oferta promedio
    186 ofertas

    I need a full social-networking application that runs smoothly on both iOS and Android from a single codebase. The core experience must include real-time messaging, rich user profiles, and built-in video and audio calling. Think of something as quick and reliable as WhatsApp or Telegram on the chat side, with profile depth closer to Instagram. You are free to choose the most efficient cross-platform stack—Flutter, React Native, or something equivalent—as long as performance, UI consistency, and maintainability come first. Scalable back-end architecture, push notifications, secure authentication (email or phone), and GDPR-friendly data storage must be baked in from day one. Deliverables • Source code and project documentation • Tested iOS and Android builds ready f...

    $2045 Average bid
    $2045 Oferta promedio
    96 ofertas

    Saya ingin membangun sebuah aplikasi seluler jejaring sosial lengkap dengan: • Fitur perpesanan satu-lawan-satu dan grup • Berita feed real-time tempat pengguna dapat mem-posting teks, gambar, atau tautan Teknologi boleh Anda tentukan sendiri—React Native, Flutter, atau stack lain yang memungkinkan aplikasi berjalan di Android dan iOS. Tampilan simpel saja; fokus saya adalah fungsi yang stabil dan mudah dipelajari. Setelah aplikasi siap, saya juga membutuhkan sesi penjelasan: panduan langkah demi langkah cara menjalankan kode, meng-upload ke store, dan mendemokan alur pemakaian utama. Dokumentasi tertulis atau rekaman video singkat akan sangat membantu. Serahkan kepada saya: 1. Kode sumber lengkap + petunjuk build 2. File desain dasar (jika ada) 3. Panduan pengg...

    $387 Average bid
    $387 Oferta promedio
    8 ofertas

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