Flutter is a modern cross-platform technology that uses a single codebase to create apps for both iOS and Android. Flutter applications are written in the Dart language and have a modern, reactive framework. Using Flutter, a client can create an app with smooth, matchless design-making experience and enable rapid development across platforms, even on budget-friendly devices. It also enables clients to create projects with reverse engineer protection. Flutter supports widely used operating systems such as Linux, macOS, Windows, Chrome OS and Fuchsia.

A Flutter Engineer can provide a client with high quality custom development of an innovative application with an intuitive and beautiful user interface. The stability of the application will be ensured and the project can be contained within the shortest possible amount of time. Moreover, an expert Flutter Engineer could provide advice on techniques for efficient development of applications and engaging user experiences which maximizes business opportunities for the customers.

Here's some projects that our expert Flutter Engineer made real:

  • Developed applications to process user input with an external API
  • Created custom flutter web views
  • Improved design of existing app
  • Upgraded ride hailing application’s all platform version
  • Developed hybrid applications for face scanning & QR scanning
  • Fixed bugs in ShareThatKitchen.com platform

At our agency, our experienced Flutter engineers have tackled major projects, completing them on time and to customer satisfaction thanks to the extensive technical expertise of our experts. We understand that businesses have limited resources so our experienced engineers help them quickly turn their ideas into success stories at affordable cost. We invite you to post your own project and hire a Flutter Engineer on Freelancer.com!

De 152,140 opiniones, los clientes califican nuestro Flutter Engineers 4.9 de un total de 5 estrellas.
Contratar a Flutter Engineers

Flutter is a modern cross-platform technology that uses a single codebase to create apps for both iOS and Android. Flutter applications are written in the Dart language and have a modern, reactive framework. Using Flutter, a client can create an app with smooth, matchless design-making experience and enable rapid development across platforms, even on budget-friendly devices. It also enables clients to create projects with reverse engineer protection. Flutter supports widely used operating systems such as Linux, macOS, Windows, Chrome OS and Fuchsia.

A Flutter Engineer can provide a client with high quality custom development of an innovative application with an intuitive and beautiful user interface. The stability of the application will be ensured and the project can be contained within the shortest possible amount of time. Moreover, an expert Flutter Engineer could provide advice on techniques for efficient development of applications and engaging user experiences which maximizes business opportunities for the customers.

Here's some projects that our expert Flutter Engineer made real:

  • Developed applications to process user input with an external API
  • Created custom flutter web views
  • Improved design of existing app
  • Upgraded ride hailing application’s all platform version
  • Developed hybrid applications for face scanning & QR scanning
  • Fixed bugs in ShareThatKitchen.com platform

At our agency, our experienced Flutter engineers have tackled major projects, completing them on time and to customer satisfaction thanks to the extensive technical expertise of our experts. We understand that businesses have limited resources so our experienced engineers help them quickly turn their ideas into success stories at affordable cost. We invite you to post your own project and hire a Flutter Engineer on Freelancer.com!

De 152,140 opiniones, los clientes califican nuestro Flutter Engineers 4.9 de un total de 5 estrellas.
Contratar a Flutter Engineers

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    115 trabajos encontrados
    App Level Up -- 2
    6 días left

    Quiero convertir la experiencia de Solo Leveling en una aplicación Android que impulse a los usuarios a “subir de rango” en la vida real. La idea es reproducir el famoso tablero interactivo del anime: allí se mostrarán sus estadísticas, avances y recompensas mientras completan misiones diarias y objetivos de largo plazo. La lógica central parte de una base de datos que almacene: • los niveles y rangos, • las habilidades y conocimientos declarados o evaluados, • los puntos que cada usuario obtiene al cumplir retos. El sistema tiene que evaluar tres ejes principales ―conocimientos, habilidades y entrenamiento físico― y conceder puntos adicionales por actividades como lectura de libros o la realización de cursos...

    $273 Average bid
    $273 Oferta promedio
    42 ofertas
    App móvil con filtrado en vivo
    4 días left
    Verificado

    Necesito desarrollar una aplicación móvil para iOS y Android que permita a los usuarios introducir o importar datos en texto plano y verlos inmediatamente clasificados por categoría. Busco una solución ágil, con una interfaz sencilla donde cada nuevo registro se almacene y se etiquete de forma automática o manual, y el usuario pueda aplicar el filtrado sin retraso perceptible. Funcionalidades clave: • Captura y edición de datos exclusivamente en formato texto. • Almacenamiento local y sincronización opcional en la nube. • Motor de filtrado en tiempo real que reorganice la lista según la categoría seleccionada. • UI intuitiva: barra de búsqueda, selector de categorías y opció...

    $134 Average bid
    $134 Oferta promedio
    27 ofertas

    Busco desarrollar un ecosistema completo para un servicio de compras y envíos a domicilio. El proyecto incluye: • App del cliente final (iOS y Android) con seguimiento de pedidos en tiempo real y notificaciones push para cada cambio de estado. • App del repartidor (iOS y Android) que muestre rutas optimizadas, permita la confirmación de entrega con prueba fotográfica o firma digital y mantenga un canal de comunicación directa con el cliente. • App del vendedor o comercio para publicar productos, gestionar inventario, preparar pedidos y recibir métricas básicas de desempeño. • Dashboard web centralizado para administrar productos, precios, promociones, usuarios y estadísticas de venta en tiempo real. Espero ...

    $575 Average bid
    $575 Oferta promedio
    137 ofertas

    Saya ingin membangun sebuah aplikasi Android yang memungkinkan pengguna menonton video sekaligus bermain game bubble di satu tempat, lalu mendapatkan penghasilan (reward berupa uang atau koin yang dapat diuangkan) dari aktivitas tersebut. Ruang lingkup inti: 1. Fitur Menonton Video • Streaming atau pemutaran video pendek maupun panjang. • Sistem reward yang otomatis menambah saldo pengguna setelah durasi tonton tertentu. 2. Fitur Game Bubble • Gameplay sederhana ala “bubble shooter”; level demi level dengan skor. • Setiap pencapaian skor atau level tertentu memberi reward tambahan. 3. Dompet & Penarikan • Saldo terakumulasi dari menonton dan bermain. • Opsi penarikan melalui e-wallet populer di Indonesia (mi...

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

    I’m building the first product for my health-tech startup: a cross-platform mobile app focused on continuous patient monitoring. The core workflow is simple—patients pair their wearable or connected device, the app streams real-time health data to a secure cloud, and both patient and clinician receive instant, actionable insights. Key functionality • Real-time data tracking pulled from Bluetooth-enabled wearables or manual input, visualised in clear, trend-based dashboards. • Alert notifications that trigger when readings leave predefined thresholds, with configurable urgency levels for patients and care teams. • Doctor-patient communication via in-app, encrypted chat and optional teleconsultation hooks so clinicians can respond to critical alerts immediat...

    $2287 Average bid
    $2287 Oferta promedio
    65 ofertas

    I need a full-featured mobile shopping experience that runs smoothly on both iOS and Android. Core requirements are straightforward: customers must be able to browse a catalog, add items to a cart, and check out securely with popular payment gateways. A clean product search, push notifications for order updates, and basic account management round out the MVP. I will supply brand assets, product data in CSV, and API documentation for our existing inventory system. Your job is to design the UI, wire the front end to those APIs, and ensure the app sails through App Store and Google Play review. I’m comfortable with React Native or Flutter, but if you have a different cross-platform stack that hits the same quality bar, let’s discuss it. Source code, build scripts, and a brief &l...

    $249 Average bid
    $249 Oferta promedio
    60 ofertas

    I want a lightweight mobile app that sends one plain-text push notification to every user each day on both iOS and Android. Inside the app, the user should be able to turn the alert on or off and choose the exact time it arrives; all of this can live in a simple settings screen and be stored locally—no back-end accounts or web portal are needed for this first release. Core scope and deliverables • Universal build for iOS and Android (native, Flutter, React Native—use what lets you move fastest) • Push service configured with APNs / FCM so the alert fires even when the app is closed • Minimal UI: welcome/info screen plus a settings screen for the daily time picker and on/off toggle • Local storage of the preference and correct handling of time-zone c...

    $148 Average bid
    $148 Oferta promedio
    153 ofertas
    Flutter Universal Deep Linking
    6 días left
    Verificado

    I need working Flutter code that lets a single deep-link URL open my app (or the web build) and take the user straight to a predefined screen. The same link must behave correctly on Web, Android (AOS) and iOS. The job is straightforward but time-critical: • Configure and wire up the deep-link handler so that the route is captured at launch or from the background and the target screen loads with the right state. • Supply concise setup steps for each platform (Android manifest / iOS , Apple App Site Association file, web rewrite rules, etc.) so I can reproduce the result in my own project. • Give me a minimal example project or the relevant Dart files plus platform configs, along with a short README explaining how to test the link end-to-end. I’m ready to revie...

    $78 Average bid
    $78 Oferta promedio
    31 ofertas

    Astrology Platform Development Document (Website + Mobile App – Full Technical & Functional Specification) ________________________________________ 1. Project Objective To build a scalable astrology platform (Web + Android + iOS) that provides: • Live astrology consultations (chat/call/video) • Automated horoscope services • AI-powered Palm Reading & Face Reading • Personalized astrology reports • E-commerce for astrology products/services ________________________________________ 2. User Roles 2.1 Customers (End Users) • Register/Login (OTP, Email, Social) • Book astrologers (chat/call/video) • Upload palm/face images • Purchase reports/services • Wallet & payment management 2.2 Astrologers • Profile creation (experie...

    $1063 Average bid
    Destacado
    $1063 Oferta promedio
    25 ofertas

    Saya ingin mengembangkan sebuah aplikasi mobile berbasis AI untuk kebutuhan pengembangan produk. Aplikasi ini harus bisa berjalan mulus di iOS dan Android sekaligus, sehingga satu basis kode lintas-platform—misalnya React Native, Flutter, atau teknologi serupa—akan sangat membantu efisiensi. Fokus utama: • Merancang dan membangun model AI inti yang menjadi nilai jual aplikasi (misalnya rekomendasi personal, vision-based fitur kamera, atau NLP chatbot—saya terbuka mendiskusikan opsi terbaik). • Mengintegrasikan model tersebut ke dalam antarmuka mobile yang intuitif, cepat, dan ramah pengguna. • Menyusun pipeline backend dan API yang diperlukan untuk pelatihan, pembaruan, serta penyajian data secara real-time ke aplikasi. • Menyediakan dokumenta...

    $386 Average bid
    $386 Oferta promedio
    6 ofertas

    I am starting a green-field project that includes both a cross-platform mobile app and a companion website focused on clear, engaging information delivery. The two fronts must share a single code-friendly backend and integrate machine-learning algorithms at their core. Mobile side The app needs seamless user authentication, real-time push notifications, and an in-app analytics layer so I can monitor engagement patterns from day one. While I am open to React Native or Flutter, I expect smooth performance on iOS and Android with clean, modern UI components. Web side The website’s main job is to present our content elegantly and quickly—think blog posts, tutorials, and white-papers—with the same login system the app uses. A responsive front-end framework (, Nuxt, or simila...

    $9 Average bid
    $9 Oferta promedio
    22 ofertas

    We're an app & web development studio based in Miami, FL and we're looking for a cross-platform Flutter developer who has all the equipment needed to produce end-to-end apps for iOS and Android. Because iOS distribution is a must, you will need reliable access to a Mac and an iPhone for building, signing, and TestFlight testing. Our focus is mostly fitness but we do develop other kinds of apps as well. Keep in mind that the main requirement for this job position is communication, organization, professionalism and ability to organize a project well + follow rules and instructions 100% of the time. Only apply if you have previous experience working in a team environment and you will be a complete team player. Work hours are US EAST COAST TIME so make sure you understand ...

    $14 / hr Average bid
    $14 / hr Oferta promedio
    149 ofertas

    I am building an mobile app for car inspection. Following are the key requirements: 1. Rich Modern UI for mobile app 2. Both Android and IOS supported 3. Should work offline and online also. if no connectivity then it should work offline and have auto-sync capability whenever comes online. 4. Seemless Guided experience for the Car Inspector through the journey so inspection can be done by anyone. 5. Multi-level validation at the UI level for image capturing before saving e.g. Frame (Bounding Box), Blur Detection, Luminance check, Distance/Scale check, Stability (Hold still indicator), Real Time toast, Confirmation screen, etc 6. Final save to S3 (Image), RDS (PostgresSQL), DynamoDB (MetaData) 7. Code should be production ready with security, performance, logging, scalable, reliable, etc. ...

    $117 Average bid
    $117 Oferta promedio
    28 ofertas

    Project Overview Ongoing FinTech project requiring a Flutter developer with strong Riverpod experience Scope includes frontend development + backend API integration using riverpod Backend APIs will be fully provided Key Responsibilities Implement backend integrations using Riverpod (state management is mandatory) Complete and refine existing frontend screens based on current design system Ensure all UI components are pixel-perfect as per design specifications If any screens/flows are missing, proactively design and implement them in line with existing UI/UX Maintain clean, scalable, and production-grade code architecture Quality Expectations (Critical) Pixel-perfect UI is non-negotiable If a screen is not up to design accuracy, no further screens will be assigned until it is fixed Qua...

    $330 Average bid
    $330 Oferta promedio
    79 ofertas

    I’m building a mobile companion that teaches golfers to perfect their swing through on-screen drills, instant feedback and progress tracking. The app must ship on both iOS and Android from a single codebase, so I’d like it developed in React Native. If you can demonstrate clear advantages, I’m willing to consider a Flutter approach, but React Native is the baseline expectation. App will help golfers record and analyze their swinging on phone screens What I need you to tackle: • Implement core screens (on-boarding, video-capture, swing analysis, drill library, progress stats) following the Figma wireframes I’ll supply. • Integrate basic analytics, in-app purchase hooks and secure cloud storage (Firebase preferred). • Package and hand over prod...

    $587 Average bid
    $587 Oferta promedio
    261 ofertas

    I have mapped out a mobile MVP that turns any high-school Biology or Chemistry syllabus into a personalised, evidence-based study schedule. A student snaps a photo of the hand-out or drops in the original PDF—both formats must work seamlessly—then the app extracts the key learning objectives, test dates and other cues and converts them into a day-by-day plan laid out as an intuitive visual timeline. Core flow 1. Scan / upload → run on-device OCR (Tesseract, VisionKit or similar). 2. Parse text with lightweight NLP to isolate learning objectives first, then dates, topics and assessments. 3. Feed the parsed data into a scheduling engine that applies retrieval practice, spacing and interleaving rules. 4. Serve the output as swipeable, colour-coded timeline cards (Rea...

    $259 Average bid
    $259 Oferta promedio
    140 ofertas
    Monupuzzle Mobile App Development
    6 días left
    Verificado

    Project Title: Monupuzzle – Gamified Heritage Puzzle Mobile App Development Project Overview We are building Monupuzzle, a gamified heritage-based jigsaw puzzle mobile application. This is not just a puzzle game. It is a heritage storytelling experience where each completed puzzle unlocks the story, facts, and cultural significance of Indian monuments. We are looking for an experienced mobile app developer or development team who can build a highly engaging, smooth, and animated interface with the level of polish seen in leading casual games such as Candy Crush. The app must feel immersive, rewarding, and visually appealing while maintaining cultural elegance. UI and UX Expectations Highly engaging, game-like interface Smooth drag-and-drop puzzle mechanics Piece rotation option...

    $314 Average bid
    $314 Oferta promedio
    52 ofertas

    I’m building an online “rental boyfriend” platform and need both a full-featured website and companion mobile apps (iOS and Android). The core of the product is simple: visitors browse verified profiles, check availability, and place a booking—nothing more elaborate for now. Here is what I expect as the first release: • Website: responsive front end, secure login, profile pages with photos and bio, a calendar-style availability checker, and a straightforward booking flow that captures the chosen date, time, and basic contact details. • Mobile apps: native or cross-platform (React Native, Flutter, or similar) mirroring the same user-profile and booking experience found on the web. • Shared back end: one database and API powering both channels s...

    $309 Average bid
    $309 Oferta promedio
    59 ofertas

    I need a mobile application that lets me watch my CCTV system in real time and review recorded footage from anywhere. The app has to run smoothly on both iOS and Android and should connect to my existing NVR/DVR or IP cameras over a secure, encrypted channel. Location Preference: Developers based in Bangalore, Karnataka are preferred. Anyone from Bangalore Can DM Core scope • Live View: a low-latency stream that opens quickly every time. I am open to your advice on extras such as multi-camera grids, PTZ control, or motion-triggered push notifications if you have proven approaches. • Playback: scrubbing through the timeline, pausing, and jumping to specific times must feel instant and intuitive. Fast-forward, rewind, bookmarking, and clip export are features I would consider onc...

    $378 Average bid
    $378 Oferta promedio
    77 ofertas

    I need a complete visitor management solution delivered as a mobile app for both iOS and Android. When someone arrives, they will scan a dynamically generated QR code on a kiosk or reception tablet, then fill in their name, company, host, reason for visit, and any custom fields I define. The moment they submit, the system records an exact check-in timestamp; on departure they scan again for the checkout timestamp, closing the visit record automatically. Administrative access to the dashboard must be secured with two-factor authentication so only authorised staff can review real-time visitor logs, export reports (CSV/PDF), and manage the QR codes. Push notifications or email alerts to the host on visitor arrival are essential. Core deliverables • Universal iOS & Android apps bu...

    $172 Average bid
    $172 Oferta promedio
    46 ofertas

    I'm seeking a skilled FlutterFlow developer to create a mobile app for both iOS and Android platforms. The specifics of the app's purpose are to be determined. Ideal Skills and Experience: - Proficiency in Flutter and FlutterFlow - Experience in developing mobile applications for both iOS and Android - Strong understanding of mobile app UI/UX design principles - Ability to integrate APIs and manage backend services - Prior experience in delivering projects within budget constraints - Excellent communication skills for regular updates and feedback Please provide examples of your previous work and a brief outline of your development process. Looking forward to your bids!

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

    I’m building a simple, two-phase tool for my nonprofit’s battery-collection events and I need help finishing the first phase. What the first release must do • Let the user on either iOS or Android snap a photo or choose one from the gallery. • Send that image to a lightweight backend (Node.js or Python—your call) which forwards it to Anthropic’s Claude Vision endpoint. • Return a clear “lithium-ion” or “not lithium-ion” answer to the phone and display it cleanly. • Keep everything self-contained; I don’t want to wire into Zapier, , or other external integrations right now. Hosting & tech preferences I can supply Claude API keys and credentials for a free hosting tier on Render or Rail...

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

    iOS ve Android’de sorunsuz çalışacak yepyeni bir mobil uygulama geliştirmek istiyorum. Fikir, ekran akışları ve temel özellik listesi hazır; bunları sizle paylaştıktan sonra tasarımdan canlı yayına kadar tüm süreci tek elden yürütmenizi bekleyeceğim. Tercihen Flutter, React Native ya da native Swift / Kotlin ile geliştirme yapabilirsiniz; hangi yığınla daha hızlı ve stabil ilerleyeceğimizi birlikte netleştirebiliriz. Teslimatta görmek istediğim başlıklar: • Prototip build’ler (TestFlight / internal testing) • Kaynak kodu ve kurulum dokümantasyonu • Hata ve performans test raporları • App Store & Google Play’e yüklemeye hazır final paketler Versiyon kontrolü için Git kullanm...

    $1468 Average bid
    $1468 Oferta promedio
    109 ofertas

    I’m kicking off an eight-week sprint to release a beta-ready crypto wallet tailored for merchants. The wallet will launch on Polygon first and later expand to other chains, so the codebase must be modular from day one. Tech foundation • Front end in React (web) and a companion Flutter app • Node.js back end • Fireblocks or BitGo for secure custody and signing • MoonPay for fiat on-ramp • Alchemy for chain data and broadcasting Core scope The MVP must let a merchant create an account, receive funds, and move crypto with full auditability. To keep things sharply defined, the first release will cover: Features required at launch 1. Transaction history (per wallet, per user, exportable as CSV) 2. Multi-currency balances on Polygon (USDC, MATI...

    $754 Average bid
    $754 Oferta promedio
    12 ofertas

    I’m kicking off an eight-week sprint to release a beta-ready crypto wallet tailored for merchants. The wallet will launch on Polygon first and later expand to other chains, so the codebase must be modular from day one. Tech foundation • Front end in React (web) and a companion Flutter app • Node.js back end • Fireblocks or BitGo for secure custody and signing • MoonPay for fiat on-ramp • Alchemy for chain data and broadcasting Core scope The MVP must let a merchant create an account, receive funds, and move crypto with full auditability. To keep things sharply defined, the first release will cover: Features required at launch 1. Transaction history (per wallet, per user, exportable as CSV) 2. Multi-currency balances on Polygon (USDC, MATI...

    $366 Average bid
    $366 Oferta promedio
    6 ofertas

    Project Title: Fix OTP Country Code Issue in Mobile App (Wrong Country Code Sent) Project Description: Hello, I need an experienced mobile app developer to fix an OTP issue in my application. Problem: When users select their country and request OTP verification, the app always sends the phone number with country code +91 (India) instead of the country code chosen by the user. Example: If user selects Iraq (+964), Kuwait (+965), or any other country, the app still sends OTP only with +91. What I Need: - Check and fix country code picker / phone input logic - Make sure selected country code is passed correctly to backend/API - Fix OTP sending process for all countries - Test with multiple countries - Ensure app works properly on Android / iPhone (if applicable) Please Apply If You Ha...

    $130 Average bid
    $130 Oferta promedio
    174 ofertas

    I need a full mobile app built from the ground up that lets users connect, share content and chat in real time. The final product must run smoothly on both iOS and Android, so feel free to suggest whether you prefer a single codebase approach (React Native, Flutter, etc.) or separate native builds in Swift and Kotlin—what matters is reliability, speed and a modern UX. Core functions I have in mind include user sign-up/login, editable profiles, a swipeable feed for posts, image / video uploads, push notifications, direct and group messaging, and basic admin tools on the back end. I’m open to using Firebase, AWS Amplify, or a Node.js-based API if that speeds up real-time features and hosting. Design wise, I want a clean, social-first interface that feels instantly familiar yet ...

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

    We're an app & web development studio based in Miami, FL and we're looking for a cross-platform Flutter developer who has all the equipment needed to produce end-to-end apps for iOS and Android. Because iOS distribution is a must, you will need reliable access to a Mac and an iPhone for building, signing, and TestFlight testing. Our focus is mostly fitness but we do develop other kinds of apps as well. Keep in mind that the main requirement for this job position is communication, organization, professionalism and ability to organize a project well + follow rules and instructions 100% of the time. Only apply if you have previous experience working in a team environment and you will be a complete team player. Work hours are US EAST COAST TIME so make sure you understand ...

    $15 / hr Average bid
    $15 / hr Oferta promedio
    186 ofertas

    I’m building an online “rental boyfriend” platform and need both a full-featured website and companion mobile apps (iOS and Android). The core of the product is simple: visitors browse verified profiles, check availability, and place a booking—nothing more elaborate for now. Here is what I expect as the first release: • Website: responsive front end, secure login, profile pages with photos and bio, a calendar-style availability checker, and a straightforward booking flow that captures the chosen date, time, and basic contact details. • Mobile apps: native or cross-platform (React Native, Flutter, or similar) mirroring the same user-profile and booking experience found on the web. • Shared back end: one database and API powering both channels s...

    $10 / hr Average bid
    $10 / hr Oferta promedio
    44 ofertas
    Playoff-Style Song Ranking App
    5 días left
    Verificado

    I’m looking to build a mobile app for both iOS and Android that lets users create a definitive, personal ranking of an artist’s entire catalogue through a head-to-head “playoff” system. Each day the app automatically serves one new track from the chosen catalogue; as matches progress, the user places that song within their previously ranked song list. What I need from you • A clean, intuitive cross-platform code-base (React Native, Flutter or similar) that keeps feature parity between iOS and Android. • The core playoff algorithm: bracket generation, daily match scheduling, tiebreak logic and final ranking output into personal raking list. • Simple artist-catalogue import: the user selects an artist once, the app stores that catalogue locally and...

    $763 Average bid
    $763 Oferta promedio
    217 ofertas

    FINAL B2B PLATFORM MASTER DOCUMENT (UPDATED) OVERALL SYSTEM DESIGN Single Platform → 3 Panels 1. Buyer Panel (Customer Side) 2. Admin Panel (Owner Control) 3. Vendor Panel (Supplier Side) Vendor + QC system is internal (Admin + Vendor only) Buyers cannot see vendor/QC operations Platform designed as B2B marketplace (like factory-direct model) 1. BUYER PANEL Registration (Mandatory)  Mobile OTP login required  GST Number (Optional)  Required before: o Viewing full product details o Requesting sample o Placing order Home Page (Website)  About B2B business  Company introduction  Office details  Factory sourcing model explanation  Trust badges  Contact Us page  Office address + phone + email  Google Map location integration STEP 1: Product Browsing Buyer can:  Browse categorie...

    $320 Average bid
    $320 Oferta promedio
    51 ofertas

    Cross-Platform App Developer (Flutter) Needed – Paywall / Content Monetization Platform We are looking for an experienced Flutter developer (or small team) to build a high-quality, cross-platform paywall application similar to Snapsell, but with a more modern and premium design. Project Overview The platform will allow users to unlock individual content (videos, images, PDFs) through a one-time payment and access it instantly across mobile and web. Key Responsibilities Build a unified Flutter app (iOS, Android, Web) Implement secure one-time payments (Stripe, Apple Pay, Google Pay) Develop real-time content unlocking (no page refresh or lag) Create a lightweight admin dashboard for content upload, pricing, and analytics Build a secure backend (Firebase, Supabase, or Node.js) Im...

    $33 / hr Average bid
    $33 / hr Oferta promedio
    188 ofertas

    I’m building a complete money-earning platform that works both as a responsive website and as a native-feeling mobile app. The core experience is simple: users register, pick a survey or task, complete it, and instantly see their balance grow. For launch I only need two task categories—watching videos and completing offers—so please wire every screen, endpoint, and database table around those flows. Surveys and task feeds should refresh in real time, track progress, and prevent duplicate submissions. You’ll handle everything required to make this production-ready: user authentication, a stable points ledger, an admin area where I can upload new surveys or offers, and a payout module that converts points to cash or gift cards. I’m happy with React (web) plus F...

    $20 / hr Average bid
    $20 / hr Oferta promedio
    225 ofertas

    I am creating a Snapsell-style paywall that works seamlessly across iOS, Android, and the web. The goal is simple: let users unlock individual file (clips, images, Pdfs etc with a single, secure payment and immediately gain access to the files. Core scope • Build one unified code-base (Flutter, React Native, or another cross-platform stack you prefer) compiled to native iOS/Android binaries plus a responsive web front end. • Implement a one-time payment flow using Stripe, Apple Pay, and Google Pay; no recurring subscriptions or tiered access right now, but keeping the code modular so those can be added later is a plus. • 18+ content option. After payment the User should move from teaser mode to the unlocked files without page refresh on web or noticeable lag on mobile...

    $641 Average bid
    $641 Oferta promedio
    370 ofertas
    Peer-to-Peer Car Rental MVP
    5 días left
    Verificado

    I’m launching an MVP peer-to-peer car rental marketplace focused on Ghana and need an experienced developer or team to build the first version. The platform connects car owners (hosts) with renters through a secure and simple booking system. MVP Features - User registration + OTP verification - ID / driver’s license / selfie verification - Address verification before booking - Host vehicle listings (add/edit/manage cars) - Booking engine (search, request, confirm) - Integrated payments + deposit handling - Digital inspection photo uploads - OTP pickup handover system - Admin dashboard for approvals, payouts, disputes - Clean scalable backend for future upgrades Preferred Stack Flutter or React Native Node.js backend PostgreSQL / Firebase Cloud deployment with CI/CD Delive...

    $1738 Average bid
    $1738 Oferta promedio
    198 ofertas

    We need to create webview Mobile app for andorid and ios by this link "" in flutter and app have features app icon, splash screen, Enable Installs Statistics, Enable Java Script, Enable Swipe To Refresh, Load Cache Else Network, Allow HTTP Requests, Add Internet Permission, Add Storage Permissions, Add GPS Permissions, Add Audio Permissions, Add Video Permissions, Enable Firebase setting, Enable Push Notification some more requirement Requirements: • Load a specific URL inside a WebView • Pull-to-refresh support • Error handling (e.g. show a message if no internet connection) • App icon and splash screen (we’ll provide design assets) • Minimal permissions (e.g., allow file/camera upload via browser input type) • Push notifications via firebase ...

    $82 Average bid
    $82 Oferta promedio
    59 ofertas

    Saya sedang mencari partner teknis untuk mewujudkan ide aplikasi yang dapat menghasilkan pendapatan berkelanjutan. Fokus utama saya adalah pengembangan aplikasi; platformnya—mobile, web, atau desktop—masih terbuka untuk diskusi sehingga saya bisa memilih solusi paling efisien dari sisi biaya dan time-to-market. Garis besar kebutuhan: • Rancang arsitektur aplikasi yang skalabel dan aman. • Bangun minimal viable product (MVP) lengkap dengan fitur inti monetisasi (contoh: komisi transaksi, langganan, atau iklan in-app). • Integrasikan gateway pembayaran populer di Indonesia. • Sediakan dokumentasi kode dan panduan deployment agar saya dapat memelihara serta mengembangkan fitur di kemudian hari. Saya mengutamakan developer yang: • Berpengalaman dala...

    $38 / hr Average bid
    $38 / hr Oferta promedio
    14 ofertas

    Hiring: Flutter Full Stack App Developer (Islamic App Project) We are looking for a skilled Flutter Full Stack Developer to join our team and help build a feature-rich mobile application. This project is focused on creating an app with workflows and content aligned with Islamic principles, so having a good understanding of Islam is essential. Responsibilities ● Develop and maintain a cross-platform mobile app using Flutter ● Work on both frontend (UI/UX) and backend integrations ● Design scalable APIs and manage databases ● Collaborate closely to understand app flow and user requirements ● Ensure performance, quality, and responsiveness of the app ● Implement secure authentication and data handling Requirements ● Strong experience with Flutter (Dart) ● Experience with backend technologies ...

    $351 Average bid
    $351 Oferta promedio
    100 ofertas

    I need a full-featured, cross-platform package delivery application built in Flutter. The platform is aimed at businesses that send parcels to their customers, so the UX should feel professional and scale for bulk orders while still being intuitive for staff who may not be tech-savvy. Core functionality • Real-time tracking – live map updates, status badges (picked up, in transit, delivered) and push notifications at each milestone. • User profiles – company accounts where multiple staff members can log in, view order history, manage payment methods and set pickup locations. • Multiple delivery options – same-day, next-day and economy tiers that I can update from the admin panel without an app release. Scope of work 1. Flutter codebase targeting Andro...

    $149 Average bid
    $149 Oferta promedio
    64 ofertas

    We are looking for an experienced development team to build a recruitment platform with the following structure, Platforms Required: Web Application (Recruiter + Admin Panel) Mobile App (Recruiter)(iOS+Android) Mobile App (Job Seeker) (iOS+Android) Technical Preferences: Web: React Mobile: Flutter (preferred for both apps) Backend: Node.js / Express Database: MongoDB AI-based job matching (Open to suggestions from experienced teams) Deliverables: Complete source code Deployment support Basic documentation App store submission support Timeline: 2–4 months (MVP) Budget: Please Ignore minimum & maximum budget. Open to proposals (milestone-based payments preferred) IMPORTANT (Must Include in Proposal): Relevant past projects (live links preferred) Team structure (who will work ...

    $212 Average bid
    $212 Oferta promedio
    70 ofertas
    Remove License Screen Flutter App
    5 días left
    Verificado

    I need the existing license-activation flow stripped out of my Flutter e-commerce application so that the app launches straight to the main screen with no purchase key, activation code, or hidden checks. That means eliminating every visual element, background service, and conditional that currently controls the splash/activation page. I do not want a simplified version, an email login, or any alternative validation—just a clean, direct start-up experience. The job includes: • Removing the activation screen and all related widgets, routes, and providers. • Deleting any hard-coded or remote license calls so they never run in production. • Making sure no dangling dependencies, permissions, or packages remain after the cleanup. • Re-building and testing Andro...

    $18 Average bid
    $18 Oferta promedio
    44 ofertas

    I want an app that helps golfers record and analyse their swing on both iOS and Android phones. The core of the project is accurate, frame-by-frame swing analysis: the user opens the camera inside the app, captures a swing, and then sees clear visual feedback—slow-motion playback, key angles highlighted, and comparison with previous swings stored locally on the device. A clean, intuitive interface is important; users should reach the analysis screen in as few taps as possible and scrub through the video smoothly. I am open to whichever stack you feel delivers the best real-time performance—native Swift/Kotlin, Flutter, or React Native with the right camera and computer-vision libraries—but please outline your choice and why it suits this specific task. If you have an off...

    $2973 Average bid
    $2973 Oferta promedio
    129 ofertas
    Referral Store Finder App
    4 días left
    Verificado

    I am launching a mobile app that lets shoppers see participating store locations on a live map, check-in when they walk through the door, and instantly invite friends from their phone contacts to join them. When an invited friend shows up, the store grants that friend an on-the-spot discount while boosting the reward balance of the person who sent the invite—turning every visit into an easy referral loop. The build needs to run natively on both iOS and Android from a single codebase. Phone-number verification will be the only sign-in method, so please factor in an SMS OTP flow. For mapping and in-store positioning I want Google Maps SDK with smooth zoom, pin clustering, and real-time distance calculations. Stores will appear, the user taps “I’m here,” and the app r...

    $686 Average bid
    $686 Oferta promedio
    290 ofertas

    I’m building an Android-only mobile application that will serve members of our Nubian Club. The core experience should let users create an account (email, phone, or social login), sign in securely, and then: • Browse upcoming club events, RSVP, and receive reminders through a simple event-scheduling module. • Log and review participation in regular activities—think step counts, training sessions, or volunteer hours—so members can track personal progress and see club-wide leaderboards if possible. A clean material-design interface, smooth offline handling, and a lightweight backend (Firebase, Supabase, or an equivalent that you recommend) are preferred. An admin console to add or edit events and pull activity reports will make management easier, but it doesn&...

    $225 Average bid
    $225 Oferta promedio
    124 ofertas

    I’m building a focused numerology app whose single goal is to calculate core numbers accurately and present them in a clean, mobile-friendly interface. The app must handle Life Path Number, Destiny Number, Personal Year, the classic Pythagorean Arrows, and the Yantra grid. No elaborate user accounts are necessary—just collect the basic details (name and date of birth) in one step and run the calculations on-device so results appear instantly. Key expectations • Intuitive input screen that validates name and birth-date formats • Well-documented calculation engine covering the five items above • Results page that shows each number or pattern with a brief one-line label (readings and daily tips may come later, so keep the UI modular) • Lightweight data...

    $315 Average bid
    $315 Oferta promedio
    63 ofertas

    I am building a social e-commerce platform tailored to the Indian market and I’m ready to bring on a technical co-founder who can own the entire mobile product. Your primary focus will be end-to-end app development for both iOS and Android—choosing the right stack (whether that’s React Native, Flutter, or fully native) and leading it from an MVP to a scalable, production-ready release. You’ll work shoulder-to-shoulder with me on product strategy, feature prioritisation, and user experience, then translate those ideas into clean, maintainable code. As a true co-founder you will help shape technical architecture, assemble an engineering team as we grow, and share in the startup’s equity upside rather than taking a traditional salary. If you love crafting mobil...

    $18428 Average bid
    $18428 Oferta promedio
    38 ofertas
    Mobile Escrow Platform Development
    4 días left
    Verificado

    The immediate goal is to deliver a highly secure escrow app for both iOS and Android that handles P2P, B2B, P2B and B2P transactions right out of the gate. Bank-grade encryption, a strict zero-trust architecture, and full OWASP compliance are non-negotiable pillars of the build. Phase 1 – Mobile First • Design and code the core escrow workflow for peer-to-peer and business-to-business payments. • Implement strong customer authentication, role-based access, and end-to-end encrypted data at rest and in transit. • Integrate a modular backend API so we can later expose the same services to a web portal and USSD interface without rewriting business logic. Security & Compliance Every line must pass automated OWASP checks, static code analysis, and peer revi...

    $741 Average bid
    $741 Oferta promedio
    283 ofertas

    I’m building a focused utility app for Android and want the entire project written in Flutter so I can maintain a single, clean codebase going forward. I’ll share wire-frames, detailed user flows, and any server-side API once it’s finalised; your job is to turn that material into a polished, lightweight application that feels entirely native on modern Android devices. What I expect from you • A well-structured Flutter project that compiles into a signed APK/AAB ready for Google Play submission • State management implemented with Provider, Riverpod, or a comparable modern solution • Smooth handling of permissions, small-footprint analytics, and in-app update checks • Clear hand-over notes and build instructions so I can keep iterating after r...

    $20 / hr Average bid
    $20 / hr Oferta promedio
    206 ofertas

    I am building a full-scale electric-vehicle mobile app whose first milestone is a robust Charging Station Locator. The product will roll out on iOS and Android, so I will need both the customer-facing front end and the cloud-hosted back end designed, coded, tested, and released over the next six months. You will take ownership of: • Front end: map view, search & filter, live availability indicators, account/login screens, and smooth UI animations. React Native or Flutter are both acceptable; clean, maintainable code is essential. • Back end: scalable REST/GraphQL APIs, real-time database (Firebase, Supabase, or similar), geospatial queries, user auth, and an admin dashboard for station data maintenance. • DevOps: CI/CD, staging & production environments, sto...

    $117 Average bid
    $117 Oferta promedio
    29 ofertas

    Project Title: Mobile App (iOS & Android) + Web Admin Dashboard Development Project Description: I am looking for an experienced developer or team to build a scalable application consisting of: 1. Mobile Application (iOS & Android) 2. Web-based Admin Dashboard The application will include: Mobile App Features: - User authentication (multiple roles) - Profile management - Listing / feed system - Booking / request workflow - Real-time chat or notifications - Clean, modern UI/UX Admin Dashboard Features: - User management - Content/listing management - Analytics & reports - Basic support/admin controls Tech Preferences (Flexible): - Mobile: Flutter (preferred) or React Native - Backend: Firebase / Supabase / Node.js - Admin Panel: React / - Cloud: AWS / Firebase Requir...

    $353 Average bid
    $353 Oferta promedio
    75 ofertas

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