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!

From 152,942 reviews, clients rate our Flutter Engineers 4.9 out of 5 stars.
Hire 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!

From 152,942 reviews, clients rate our Flutter Engineers 4.9 out of 5 stars.
Hire Flutter Engineers

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    I’m planning to launch a new mobile game and need an experienced developer who can deliver a single code-base build that ships smoothly to both iOS and Android. The concept and art are in place; what I’m missing is a professional who can translate them into a polished, store-ready application with solid performance on a range of devices. Unity, Unreal Engine, Flutter with Flame, or another proven cross-platform framework is fine—as long as the end result meets App Store and Google Play requirements for speed, stability, and compliance. In your reply, focus on the relevant experience you have releasing games on both platforms. Screenshots, live links, or a short breakdown of your most similar projects will help me gauge fit quickly. Key expectations • Singl...

    $316 Average bid
    $316 Avg Bid
    30 bids

    I am looking for an experienced Flutter developer (or small team) to build an MVP of a real-time online Ugandan Matatu card game. The goal is to validate player engagement, competition-based gameplay, and scalable multiplayer—not to build the final product. The app should include Firebase Authentication (phone OTP), player profiles, real-time matchmaking, practice mode, timed competitions (10 minutes, 30 minutes, 1 hour, daily), configurable scoring, live leaderboards, rankings, achievements, push notifications, and an admin panel to manage competitions, users, deposits, and statistics. The backend should use Firebase (Firestore, Cloud Functions, FCM), while the developer recommends the best real-time game server architecture. Gameplay must support reconnects, anti-cheat measures, ...

    $1113 Average bid
    $1113 Avg Bid
    109 bids

    I’m building a utility app that will run natively on both iOS and Android. Even though the primary purpose is utility, I want it to feel as social and engaging as the best communication tools out there. Core features I need implemented: • Messaging • Photo/Video Sharing • User Profiles Clean, intuitive UI and reliable performance across the two platforms are critical. You are free to approach the build in Swift + Kotlin or with a cross-platform framework such as Flutter or React Native, so long as the end result meets current App Store and Google Play guidelines. Final deliverables will include: • Fully functional iOS and Android apps • All project source code with clear inline documentation • A brief setup guide so I can reproduce the b...

    $112 Average bid
    $112 Avg Bid
    52 bids

    I’m steering a product that runs on a NodeJS / NestJS backend with Flutter mobile apps and a ReactJS web console, all hosted on AWS. I need a hands-on technical project manager who has already taken this exact mix from planning board to production and can repeat that success here. You’ll own the delivery pipeline in Jira, keep functional and technical notes current in Confluence, and publish concise stakeholder updates in Google Docs. Day to day, that means grooming the backlog, scoping sprints, unblocking engineers, and watching burn-down like a hawk while still diving deep enough to challenge architecture or API decisions when needed. AI features are baked into the roadmap, so previous experience integrating or overseeing machine-learning-driven components is essential. An ...

    $5 / hr Average bid
    $5 / hr Avg Bid
    36 bids

    Project Brief: Universal Vehicle Emergency & Assistance Platform (Android + iOS + Admin Panel) Project Overview I am looking for an experienced Flutter development team to build a professional, scalable, and production-ready mobile application called Vehicle SOS. The vision is to create a 24/7 on-demand roadside assistance platform where any vehicle owner can instantly request emergency help anywhere in the country. This is not just a mechanic booking app. It is a complete vehicle assistance ecosystem that connects users with verified mechanics, fuel providers, towing operators, battery services, tire shops, locksmiths, and emergency roadside support through a single platform. The application must be designed with scalability in mind so it can expand internationally in the future....

    $985 Average bid
    $985 Avg Bid
    98 bids

    The goal is to craft a clean, intuitive productivity app that runs natively on both iOS and Android. Core screens will include a dashboard, task manager, reminders with push notifications, and cloud-sync so users can pick up where they left off on any device. I will supply wireframes outlining each view and a feature map that defines user flows; your job is to translate these into a polished, maintainable codebase. Feel free to suggest the most efficient stack—Swift + Kotlin, Flutter, or React Native—as long as performance and long-term maintainability stay front-of-mind. Deliverables • Full source code with clear comments • Build instructions and CI/CD setup so I can compile both apps locally • A TestFlight / Google Play internal track build for hand...

    $307 Average bid
    $307 Avg Bid
    92 bids

    I’m ready to turn my concept “Sardar Ji” into a full-featured social gaming experience for both Android and iOS. The core is a 4-player Ludo table, and I want players to choose between Classic, Quick, and Tournament modes while chatting in real time through in-game voice. Authentication must feel effortless, so please wire it to Mobile-number OTP and Google Sign-In only. Once inside, every player creates a profile, adds friends, and climbs a global leaderboard fed by a daily-coin bonus, streak rewards, and other retention hooks managed in Firebase. Visual identity is Punjabi at heart: bright Orange, Blue, and Gold accents, with avatar items such as turbans, kurtas, sunglasses, and matching frames. The entire UI should switch cleanly between Punjabi and English. Push...

    $627 Average bid
    $627 Avg Bid
    143 bids

    I’m ready to bring a practical, problem-solving idea to life and need an experienced developer to build a mobile utility app for both iOS and Android. The concept is clear, the feature list is sketched, and now I want to translate it into a sleek, fast, and reliable application that users can download from the App Store and Google Play without friction. Here’s what I need from you: • Full-cycle development, from setting up the project in Xcode/Android Studio (or a shared cross-platform framework such as Flutter or React Native, if you prefer) through to a signed, store-ready build. • An intuitive UI that follows each platform’s current design guidelines, with smooth navigation and lightweight graphics so the tool feels native on any device. • Clean,...

    $114 Average bid
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    67 bids

    I’m building a new social media ecosystem that blends the best parts of Instagram, Facebook and YouTube while giving creators and advertisers multiple ways to earn and promote. The product must launch simultaneously on the web plus iOS and Android from a single code-base, so a modern cross-platform stack such as Flutter, React Native or similar is essential. Core user experience • Content sharing: photos, videos and text posts need slick upload tools, feeds and profile timelines. • Live streaming should support real-time chat, likes and automatic archive to the user’s channel. • Messaging (one-to-one and group) with push notifications rounds out daily engagement. Monetization layer • Ad revenue sharing (in-feed and pre-roll) paid out to creators th...

    $342 Average bid
    $342 Avg Bid
    66 bids

    I’m launching a full-featured delivery application that will run natively on both iOS and Android. The first release will focus on food and grocery orders: customers should be able to browse nearby restaurants or supermarkets, add items to a cart, pay in-app, and watch their courier move in real time. There’s no hard deadline, so we can define a realistic milestone schedule and do things the right way. I’m flexible on stack—whether you lean toward Swift / Kotlin, Flutter, React Native, or another proven approach—as long as the result feels native and meets current Apple Human Interface and Google Material guidelines. Scope of work • Customer app: sign-up (email, phone, social), product catalog, multi-vendor cart, secure checkout, order status updates,...

    $315 Average bid
    $315 Avg Bid
    101 bids

    I need an experienced mobile developer to build the first version of my Uanguang100 app for Android. The immediate goal is a clean, stable APK that lets new users create an account, log in securely, and manage a simple profile. Key requirements • Native Android build or a well-supported cross-platform framework that compiles to high-performance Android (Kotlin, Java, Flutter, or React Native are all acceptable). • Secure user authentication (email, phone, or social login—please outline your preferred method). • Editable user profile screen with avatar upload and basic data fields. • Modular codebase, clearly commented and handed over with full source, Gradle/project files, and a short README on how to compile and deploy. • A minimalist UI that follows curren...

    $18 / hr Average bid
    $18 / hr Avg Bid
    142 bids
    Service Review Collection API
    5 days left
    Verified

    I need a lightweight, subscription-ready API that can automatically pull in service reviews from Google and expose just two data points per review: the review text and its star rating. All other metadata can stay out of scope for now. You will find a short functional outline in this document: We may expand later to Yelp and Facebook, so designing the data layer with future providers in mind will be appreciated.

    $456 Average bid
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    219 bids

    We are seeking an elite Senior Full-Stack Developer or a highly capable Development Team/Agency to take ownership of, maintain, and execute a massive expansion (Phase 3) of an established, production-grade consumer platform. The core infrastructure and initial surfaces are completely live. Phase 3 represents a major green-field extension, introducing an entire vendor/merchant ecosystem, complex new database domains, transactional/financial capabilities, and advanced security layers. The codebase is clean, well-architected, and strictly follows multi-environment development pipelines. ### Tech Stack & Current System Surfaces All surfaces share a single centralized backend API and a unified backend-as-a-service database instance. #### 1. Mobile Application (Flutter/Dart) * **Architectur...

    $300 Average bid
    $300 Avg Bid
    109 bids

    We are developing an enterprise-grade SaaS platform called ID Mitra, an ID Card and Attendance Management solution used by schools, colleges, universities, corporate organizations, and government institutions. As part of our platform, we are building an advanced AI-powered offline photo capture and enhancement system for Android devices. The objective is to enable users to capture professional-quality ID card photographs directly from a mobile device without requiring an internet connection. This is not a simple camera application. We are looking for an experienced developer who has worked with Computer Vision, AI inference, image processing, and Flutter performance optimization. Project Objective Develop a high-performance Android module that automatically captures, validates, enhance...

    $139 Average bid
    $139 Avg Bid
    50 bids

    We are developing an enterprise-grade SaaS platform called ID Mitra, an ID Card and Attendance Management solution used by schools, colleges, universities, corporate organizations, and government institutions. As part of our platform, we are building an advanced AI-powered offline photo capture and enhancement system for Android devices. The objective is to enable users to capture professional-quality ID card photographs directly from a mobile device without requiring an internet connection. This is not a simple camera application. We are looking for an experienced developer who has worked with Computer Vision, AI inference, image processing, and Flutter performance optimization. Project Objective Develop a high-performance Android module that automatically captures, validates, enhance...

    $286 Average bid
    $286 Avg Bid
    56 bids

    Project Title: Build a Cross-Platform Learning Management System (LMS) – Web, Android & iOS Project Description: Hi, I am looking for an experienced development team or individual to build a complete Learning Management System (LMS) for a wellness and education platform. The system should include: Platforms Web Portal Android App iOS App Core Features User Registration & Login Student, Instructor & Admin Roles Course Management (Videos, PDFs, Audio, Quizzes) Progress Tracking Live Classes (Zoom/Google Meet Integration) Appointment Booking Membership & Subscription Plans Payment Gateway Integration (Stripe/PayPal/Apple Pay/Google Pay) Push Notifications Certificates Community/Discussion E-commerce for Digital & Physical Products Analytics & Reports Admin D...

    $685 Average bid
    $685 Avg Bid
    179 bids

    ### Developer Brief: AgriNova Global Mobile App & Admin Panel **Project Summary:** Build a lightweight, fast, multi-lingual (Hindi/English) Android app (Flutter/React Native) and Web Admin Panel for real-time agricultural market (*mandi*) prices, price trend analytics, and premium subscriptions. #### Core Requirements & Features: 1. **User Auth & Roles:** * Phone OTP login (Firebase/Msg91). * Roles: Farmer, Trader, Commission Agent. * District/Mandi selection (e.g., Chhatarpur). 2. **Client Mobile App:** * **Live Rates Feed:** Live ticker & filtered list (Wheat, Mustard, etc.) showing Min, Max & Modal prices. * **Tiered Access:** * *Free:* 1 delayed daily rate. * *Premium (₹99–149/mo):* 3 daily updates, 7/30-day trend charts, direct tr...

    $282 Average bid
    $282 Avg Bid
    92 bids

    I have an existing mobile application for both iOS and Android that needs a few updates and fixes. The app is already functional, and I'm looking for a developer to make some UI improvements, resolve a few bugs, and modify existing features. Requirements: Fix bugs and improve app performance Make minor UI/UX changes Update existing functionality Ensure everything works smoothly on both Android and iOS Please share your relevant experience with similar projects and your estimated timeline.

    $403 Average bid
    $403 Avg Bid
    313 bids

    Category: Mobile Phone / Web / Software Architecture Skills: iOS Development, Android Development, React Native, Flutter, SEO, Full Stack Development Project Overview: We need a senior developer to take the current features of and convert/rebuild them into native iOS and Android apps. Additionally, we need improved Google SEO performance and in-depth marketing strategy execution for platform growth. Scope of Work: - Develop mobile applications with full feature parity with sasktask.com. - Ensure apps are optimized for performance and user experience. - Publish to App Store and Google Play (including app submission and compliance). - SEO: Includes technical setups like site speed optimization, metadata improvements, and off-page strategies. - Create and execute a growth-oriented mark...

    $163 Average bid
    $163 Avg Bid
    255 bids

    I’d like to acquire a complete, production-ready Android voice chat application. My priority is group voice chat, and the build must already include admin controls (e.g., the ability to mute, remove, or otherwise manage participants within a room). If you have a stable solution on hand, please share: • a short demo video or APK so I can test real-time audio quality and latency • a brief feature list confirming group chat and admin management • the tech stack you used (native Android, Flutter, React Native, etc.) and any third-party services or SDKs it depends on I’m not looking to fund new development; I want to licence or purchase an existing app with full source code and the rights to rebrand and distribute it. Documentation for build, deployment, a...

    $1089 Average bid
    $1089 Avg Bid
    195 bids

    I need a straightforward mobile application that lets users move money quickly and reliably. The core flow should cover initiating a transfer, confirming it in-app, and instantly updating both sender and recipient with push notifications. A clean, searchable transaction history must sit at the heart of the dashboard so users can review dates, amounts, and reference notes without digging through menus. My main priorities are: • Seamless, intuitive transfer screen with clear status feedback • Persistent transaction history available offline • Real-time notifications for every successful or failed transfer While biometric security could be a later enhancement, right now I want you to focus on getting the transfer logic, history ledger, and notification system rock-sol...

    $9 / hr Average bid
    $9 / hr Avg Bid
    64 bids
    Mobile Money Transfer App
    5 days left
    Verified

    I need a straightforward mobile application that lets users move money quickly and reliably. The core flow should cover initiating a transfer, confirming it in-app, and instantly updating both sender and recipient with push notifications. A clean, searchable transaction history must sit at the heart of the dashboard so users can review dates, amounts, and reference notes without digging through menus. My main priorities are: • Seamless, intuitive transfer screen with clear status feedback • Persistent transaction history available offline • Real-time notifications for every successful or failed transfer While biometric security could be a later enhancement, right now I want you to focus on getting the transfer logic, history ledger, and notification system rock-sol...

    $709 Average bid
    $709 Avg Bid
    268 bids

    Senior Full Stack Developer – Enterprise Business Management Platform Project Overview We are seeking an experienced Full Stack Developer to complete the development of an enterprise SaaS platform designed for companies that provide field and on-site services. The platform is intended to replace multiple disconnected systems by providing a single solution for managing the entire business operation—from customer acquisition to service delivery, invoicing, reporting, and long-term customer relationships. The application will support multiple independent companies (multi-tenant architecture), each operating under its own branding, users, permissions, and data while sharing the same cloud infrastructure. This is a large-scale commercial software project that combines desktop, ...

    $7165 Average bid
    $7165 Avg Bid
    245 bids

    I need a developer to help me speed up the development of a sporting club application flutter (ios/android). the developer must have sufficient years of experience developing e-commerce applications on mobile. the application will have a news section, ticketing section, and a web store section to sell t-shirts, caps, etc. of multi sizes and colors. we will provide API's and artwork (not figma) just prepared artwork. Deadline is 25th of July. Candidate must work daily for extended hours to meeet deadline. Application is in Arabic Language. Knowledge of Arabic is a PLUS

    $491 Average bid
    $491 Avg Bid
    335 bids

    I need a cross-platform mobile app for iOS and Android that pulls in live service-request calls and gives my field employees everything they need to handle those jobs from their phones and if possible the service requests are linked from the call center where the actual requests are registered. The core workflow is simple: a request comes in, the assigned technician is notified, the task is managed through to completion, and a clear record is stored for future reference. Deliverables • Service request notifications – real-time push alerts the moment a new call is logged. • Employee task management – accept, start, pause, update status, add notes or photos, and mark complete. • Service history log – searchable timeline showing past calls, dates, actions...

    $476 Average bid
    $476 Avg Bid
    305 bids

    I need a complete mobile application that lets someone living abroad type in the groceries their relatives back home need, then share that list instantly and make a purchase and deliver it to their family. The build has to run smoothly on both iOS and Android, using a single code-base if it keeps costs and maintenance in check. Core functions I must see working: sign-up / sign-in for every user, real-time sharing of shopping lists between paired accounts, and a simple chat window so family members can ask questions such as quantity, brand preference, or price confirmation without leaving the app. One language is fine for the first release, but I want the architecture clean enough that translators can be plugged in later. For hand-off, please provide: • Source code for iOS and ...

    $482 Average bid
    $482 Avg Bid
    318 bids

    Build an On-Demand Utility Service Platform (Similar to Urban Company) Project Overview We are looking for an experienced mobile app and web development team to build a complete on-demand utility service platform similar to Urban Company. The platform should be modern, scalable, fast, and highly automated, allowing customers to book home services while automatically assigning nearby service professionals. Platform Requirements Customer App (Android & iOS) - Mobile OTP Login - Browse service categories - Book instant or scheduled services - Address management - Live technician tracking - In-app chat & calling - Online & Cash payments - Service history - Ratings & Reviews - Coupons & Offers - Push notifications - Invoice download Service Partner / Engineer App - R...

    $373 Average bid
    $373 Avg Bid
    103 bids

    I need a fully functional mobile application released on both Android and iOS stores. Although the exact vertical is still being finalised, a few must-have features are already clear: • Secure user authentication (email, social, or phone-based—whichever you recommend) • Real-time push notifications delivered reliably on both platforms • Seamless integration with a third-party analytics tool so I can track events, funnels, and retention from day one You will handle everything from setting up the codebase and configuring the analytics SDK to preparing production-ready builds for Google Play and the App Store. Clean, well-commented code and brief hand-off documentation are required so my internal team can maintain the project afterward. If you have previous exper...

    $1059 Average bid
    $1059 Avg Bid
    430 bids

    I’m planning to roll out a lightweight, Connecteam-style application whose sole focus is clear, reliable task management. The core build has to cover three essentials from day one: • Assignment tracking – every task must be linked to an owner, with status changes logged in real time. • Progress reporting – I need an at-a-glance dashboard that aggregates task status and completion percentages. • Due-date reminders – push, email, or in-app notifications when deadlines approach or slip. Clean UX is key; the fewer taps it takes to create, assign, and update a task, the better. I’m open to your preferred stack—whether you lean React Native, Flutter, or a straightforward web PWA—so long as the final product is responsive and easy...

    $19 / hr Average bid
    $19 / hr Avg Bid
    340 bids

    Brief Requirement: Build a Flutter demo for OPPO phones only, stable GPS location under lock screen, background run & normal power saving mode (system cannot kill tracking service). Deliverables: 1. Full reusable Flutter source code 2. Installable test APK 3. Continuous positioning test log Acceptance Rule: If positioning fails to keep running under OPPO power saving & locked screen, full milestone refund. Cost Agreement: within 3 business days delivery. This demo fee will be fully deducted from Phase 1 full 5 Android devices adaptation budget later, no extra hidden fees for location module.

    $485 Average bid
    $485 Avg Bid
    166 bids

    Flutter Trainer – Job Description Experience: 2–5+ Years Location: Chennai / Remote Job Type: Full-Time / Part-Time / Freelance Responsibilities: Deliver hands-on Flutter and Dart training. Teach Flutter widgets, state management, Firebase, and REST APIs. Guide students through real-time projects and assignments. Conduct assessments, mock interviews, and provide technical mentoring. Update training content based on the latest Flutter trends. Requirements: Strong knowledge of Flutter, Dart, Firebase, REST APIs, Git, and state management (Provider/Bloc/GetX/Riverpod). Good communication and presentation skills. Prior training or mentoring experience is preferred. Experience in building and deploying Flutter applications. Apply Now: Join Asmorix and help shape the next gener...

    $282 Average bid
    $282 Avg Bid
    33 bids

    I’m planning a straightforward but polished utility app that runs natively on both iOS and Android. The core idea is simple: give users a handy tool they can open, complete a single task quickly, and move on. Think of a flashlight or unit-converter level of simplicity, yet executed with modern design, smooth performance, and zero clutter. Here’s what I need from you: • Build a single codebase that compiles cleanly for iOS and Android. I’m open to Swift UI + Kotlin, Flutter, React Native, or another framework you’re comfortable with—provided the final packages meet each store’s requirements. • Craft a minimal UI that looks at home on current-generation devices, respects dark mode, and scales from small phones to large screens. • Integ...

    $113 Average bid
    $113 Avg Bid
    91 bids

    I want to enrich my existing mobile app with a dedicated beauty and makeup section. The core requirement is that everything lives natively inside the app—no webview shortcuts—so users enjoy the same polished experience they already know. At this stage I’m flexible on the exact format of the feature. A real-time virtual try-on powered by AR, swipe-through step-by-step tutorials, or AI-driven product recommendations could all work; what matters is that the final solution feels intuitive, visually impressive, and quick to load on both iOS and Android devices. I’ll lean on your expertise to help identify which approach best matches user expectations and technical feasibility. Key deliverables • Discovery session and short proposal outlining the chosen concept, ...

    $275 Average bid
    $275 Avg Bid
    72 bids

    I have a clear concept for a new app and need a developer who can take it from idea to launch on both iOS and Android. The core of the first release will include: • Secure user profiles with photo, bio, and basic settings • Real-time AI chat • A scrolling news feed that supports text, image, and link posts I’m open to the framework you prefer—whether that’s React Native, Flutter, or native stacks—as long as the final build is stable, well-documented, and ready for App Store and Google Play submission. Here’s how I picture our workflow: 1. Map out an MVP feature list and milestones. 2. Build and test each module in weekly sprints, sharing progress on GitHub. 3. Iterate on UI/UX and performance until both apps meet release criteri...

    $11 / hr Average bid
    $11 / hr Avg Bid
    114 bids
    Cross-Platform Flashcard App
    4 days left
    Verified

    I need a developer who can take my idea for a flashcard-based productivity tool and turn it into a polished application that runs smoothly on Windows laptops, Android phones/tablets, and iOS devices. The app’s learning engine must rely on active recall and spaced-repetition algorithms to help users retain information efficiently. Core experience I’m after • Create, edit, and organise decks and individual cards (text first; images and audio later as a plus). • Automated scheduling of reviews driven by spaced-repetition logic. • Quick-review mode for on-the-go study sessions. • Real-time progress tracking with simple statistics. Cross-platform requirements The same account and data should sync seamlessly between Windows, Android, and iOS without the us...

    $308 Average bid
    $308 Avg Bid
    114 bids

    We are seeking an elite Senior Full-Stack Developer or a highly capable Development Team/Agency to take ownership of, maintain, and execute a massive expansion (Phase 3) of an established, production-grade consumer platform. The core infrastructure and initial surfaces are completely live. Phase 3 represents a major green-field extension, introducing an entire vendor/merchant ecosystem, complex new database domains, transactional/financial capabilities, and advanced security layers. The codebase is clean, well-architected, and strictly follows multi-environment development pipelines. ### Tech Stack & Current System Surfaces All surfaces share a single centralized backend API and a unified backend-as-a-service database instance. #### 1. Mobile Application (Flutter/Dart) * **Architectur...

    $648 Average bid
    $648 Avg Bid
    121 bids

    I need a complete mobile application that showcases our property listings, manages client interactions, and offers immersive virtual tours—all in one place. The goal is to give buyers and renters the ability to browse, filter, and bookmark homes while allowing my sales team to track inquiries, schedule showings, and follow up, directly from their phones. Key points you should know: • Platform coverage: I want a single code-base deployment for both iOS and Android. • Core features: searchable listings with photo galleries, in-app chat or lead capture for client management, and 360° or video-based virtual tours embedded per property. • Admin control: a web or in-app dashboard where we can add/edit properties, upload media, and view client analytics. • S...

    $288 Average bid
    $288 Avg Bid
    88 bids

    Type: Fixed-price project (with option to extend into ongoing QA) Category: Mobile QA / Manual Testing Duration estimate: 1–2 weeks Overview We have a Flutter mobile app (Android + iOS) for a sports-coaching marketplace — athletes book sessions with coaches and academies, three user roles (Athlete, Coach, Academy) plus an Admin panel, real backend and real data. Basic QA is already done in-house — core happy-path flows (signup, browse, book, cancel, basic profile edits) have already been tested and are working. We do not need someone to click through the obvious flows again. We need an experienced QA tester who can find the bugs that basic testing misses: edge cases, race conditions, concurrent-user scenarios, partial/malformed input, boundary conditions, and the kind ...

    $81 Average bid
    $81 Avg Bid
    34 bids

    I have already laid down the core of OpsFlow—a Flutter / Dart front-end, Go REST back-end, PostgreSQL database, and a Docker-based deployment stack complete with MinIO object storage, role-based auth, notifications, audit logs, and automated health checks. For the very first public release I want to polish and ship a solid work-order workflow. The scope for this milestone is focused and clear: enable streamlined “work-order creation and assignment” from end to end. What you will find waiting for you • A clean Flutter UI skeleton and shared component library • Fully documented Go micro-services with CRUD scaffolding in place • Auth, user, asset, and inventory tables already seeded in PostgreSQL • Docker-compose scripts for local orchestratio...

    $419 Average bid
    $419 Avg Bid
    104 bids

    I want to launch a real-time chat application that feels as familiar as WhatsApp but removes the paywall entirely and runs everywhere—iOS, Android, and in the browser. The core experience must cover one-to-one and group messaging with the same speed and reliability users expect from a modern messenger. No authentication is required; users should be able to open the app and start chatting instantly. If a lightweight, automatic identifier is needed under the hood (for encryption or routing), build it in transparently so the end-user never sees a sign-up screen. Because this project targets three platforms at once, I am open to React Native, Flutter, or any other cross-platform toolkit that can compile cleanly to mobile and web while sharing a single codebase. Real-time transport and ...

    $113 Average bid
    $113 Avg Bid
    36 bids

    Hello Sir, lets continue the project. place bid to discuss more in chat

    $40 Average bid
    $40 Avg Bid
    32 bids

    I’m ready to commission a full-featured education app and admin panel built in either Flutter or React Native. The student-facing side must present a simple, clean interface while packing in everything today’s learners expect: • Student sign-up / login • Recorded-video courses with smooth streaming • Live-class rooms (integrated scheduling & reminders) • PDF notes, downloadable or in-app view • Mock tests and quizzes with scoring • Course purchase flow tied to Razorpay / UPI for secure checkout • Push notifications for new lessons, live-class alerts and offers • Student profile with progress tracking On the admin side I need the tools to run the entire academy: • Upload and manage recorded videos & PDF...

    $63 Average bid
    $63 Avg Bid
    36 bids

    I want to build a full-featured parcel-delivery application that offers the same seamless experience Porter gives its users, but tailored to individual packages rather than full-truck moves. The core of the project is a single code-base that ships to iOS, Android, and a responsive web portal, so customers can create consignments wherever they are. Key user flows are straightforward: a sender opens the app, enters pickup & drop-off details, sees live price estimates, pays on the spot, and then follows the courier in real time on an in-app map until delivery is confirmed. For this to feel truly “Porter-like”, the real-time tracking must be granular, the payment gateway must settle instantly, and every customer—new or returning—needs their own secure account with ...

    $555 Average bid
    $555 Avg Bid
    98 bids

    I’m Pania Rameka, creator of InvestHER, and I’m ready to turn my vision of a supportive, education-rich trading space for women into a fully functional mobile app. Core purpose The app’s heartbeat is community engagement. I need a set of discussion forums where members can openly share ideas and experiences around: • Investment strategies • Market trends • Personal finance management The forums must feel intuitive, safe, and inspiring. Think clear thread hierarchy, quick search and tagging, the ability to follow conversations, gentle gamification for participation, plus robust moderation and reporting tools so the tone always stays constructive. Surrounding experience Alongside the forums I want embedded financial-education content—arti...

    $276 Average bid
    $276 Avg Bid
    130 bids
    Education App Build
    3 days left
    Verified

    Education App Development Requirement Looking for an experienced Flutter or React Native developer to build a complete Education App. Required Features - Student Login & Registration - Recorded Video Courses - Live Classes - PDF Notes - Mock Tests & Quiz - Course Purchase - Secure Payment Gateway (Razorpay/UPI) - Push Notifications - Student Profile Admin Panel - Upload Recorded Videos - Upload PDFs - Create Mock Tests - Schedule Live Classes - Manage Students - Manage Courses - View Payments Deliverables - Android App - Admin Panel - Complete Source Code - Deployment Support Please share: - Similar apps you've developed - Estimated cost - Delivery timeline

    $281 Average bid
    $281 Avg Bid
    78 bids

    At SKYCA DIGITAL PRIVATE LIMITED I manage a constant flow of AI-centred SaaS, web, and mobile builds and want to expand our bench with developers and designers who can take full ownership of features, sprints, and occasionally entire products. Current pipeline highlights • AI-powered modules that blend OpenAI, TensorFlow and Hugging Face models with existing business logic. • Green-field and refactor projects across the full stack—React or on the frontend, Node.js, Python or PHP services on the backend, all containerised with Docker and deployed to AWS or GCP. • Flutter-based mobile apps that share code with React Native components when practical. • Robust data layers on MySQL and MongoDB, exposed through well-documented REST APIs. How we’ll work ...

    $296 Average bid
    $296 Avg Bid
    59 bids

    Category: Mobile Phone / Web / Software Architecture Skills: iOS Development, Android Development, React Native, Flutter, SEO, Mobile App Development, Full Stack Development Project Overview We are looking for a senior, experienced developer to take an existing social media platform, PRYLINK, from its current build on Lovable and turn it into a fully native mobile experience for both iOS and Android. This is not a one-off job — we have multiple projects in the pipeline and are looking to build an ongoing working relationship with the right person or team. PRYLINK is a social media platform. The current version was built using Lovable, and we now need a native mobile app (iOS + Android) with the same core functionality, plus strong Google SEO and marketing support to help it grow....

    $194 Average bid
    $194 Avg Bid
    131 bids

    I need a brand-new mobile application built for both iOS and Android, delivered as a single, cohesive code-base that feels completely native on each platform. All core features and user flows are already mapped out on my side; I will pass along wireframes, a detailed functional specification, and brand assets as soon as we kick off. The job covers the full life-cycle: refining the technical architecture, crafting a polished UI, coding the front-end and any required back-end services, thorough QA on real devices, and finally shepherding the builds through App Store and Google Play submission. A modern cross-platform stack such as Flutter, React Native, or another comparable solution is perfectly acceptable—feel free to advocate for the approach you believe will give the smoothest per...

    $285 Average bid
    $285 Avg Bid
    70 bids

    I want a clean, intuitive mobile application that lets people record or choose professional-grade videos on their phone and upload them straight to the cloud. The build must run smoothly on both Android and iOS, with a single code-base preferred for easier maintenance. Key flow • The user pays Rs. 10 to download the app from Google Play (I’ll set the same price on the App Store). • After a quick sign-up, each user gets a personal profile page that lists their uploaded clips. • Viewers can watch a video, tap Like, or leave a comment. • All uploads should stream reliably on common mobile data speeds; feel free to suggest a cost-efficient storage/CDN combo such as AWS S3 + CloudFront or Firebase. Under the hood – Modern cross-platform stack such a...

    $110 Average bid
    $110 Avg Bid
    27 bids

    I need a Flutter release engineer who can take our two existing apps all the way to production using the runbook in RELEASING.md. My immediate focus is getting clean, reproducible builds into TestFlight and the Play Console, then approved in both stores. All signing files, store listings, and Codemagic workflows already exist, so you’ll be working with ready-to-use assets while strictly respecting App Store and Play Console regulations. Once the stores are squared away, I want the subscription flow fully stable on both platforms. In production the Razorpay and Apple IAP renewals aren’t granting entitlements, subscriptions sometimes flip to past_due, and the cancel / re-enable path is unreliable. I expect an end-to-end test matrix that proves billing, server receipt validation,...

    $165 Average bid
    $165 Avg Bid
    136 bids

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