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    2,000 chromium android jobs found

    This is full time(8 hours/day) Or Part time ( 6 hours/day) job. Don't apply without a portfolio. I need a Unity expert to turn my concept into fully-playable build for both iOS and Android. Your main focus will be building the core gameplay loop, implementing level progression and polishing the overall player experience so it runs fluidly on current mid-range phones. I already have the mechanics drafted out and a style guide for the 3D look; you’ll translate these into functional scenes, integrate mobile-friendly controls and optimise for performance. If you have shipped mobile titles in Unity—especially puzzle or strategy games with 3D send the links

    $470 Average bid
    $470 Avg Bid
    5 bids

    ​I am looking for an experienced Android Developer to implement a video player using ExoPlayer (or Media3). We have M3U8 (HLS) streams that contain multiple audio tracks (e.g., different languages). ​The developer needs to create a functional player that allows users to view and switch between these audio tracks seamlessly during playback. Scope of Work : ​HLS Integration: Load and play M3U8 streaming links. ​Audio Track Switching: Implement a UI/Menu that lists all available audio languages within the stream. ​Track Selection Logic: Use DefaultTrackSelector or the latest Media3 APIs to handle track overrides.

    $44 Average bid
    $44 Avg Bid
    9 bids
    $33 Avg Bid
    13 bids

    A native Android alarm-executive app is required that can alert every user about their upcoming tasks in an automated, battery-friendly way. The experience must feel seamless and fast, even when dozens of alarms are queued and the device is in Doze mode. Core functionality The build centres on Task notifications and fully Customizable alarms. Users will be able to create or edit tasks manually inside the app and, when enabled, the app will pull data through Integration with other apps/tools—specifically Task management tools such as Trello, Asana, Jira or any service exposed through a RESTful API—to schedule alarms automatically. Technical direction Kotlin (or modern Java) with Android Jetpack components, WorkManager for reliable background scheduling, Room ...

    $214 Average bid
    $214 Avg Bid
    71 bids
    Med Spa Site & App Build
    6 days left
    Verified

    ...goal is simple: visitors should immediately find expert information on our treatments, products and after-care resources, then be able to act on it—whether that means subscribing for ongoing content or locating the nearest spa. Here’s what I need built: • A responsive website that showcases our services, treatment FAQs, before-and-after galleries and educational articles. • A companion iOS and Android app that mirrors that content and keeps it accessible on the go. • A clean subscription module. At minimum, users must be able to sign up inside the app or on the site; we will define whether that evolves into a newsletter, gated content or member-only promotions as we go. • Location functionality so users can quickly see our spa on a map, get direct...

    $610 Average bid
    $610 Avg Bid
    252 bids

    I’m putting together a very lean public-safety network whose single purpose is to broadcast emergency alerts. The scope is intentionally small—just two or three React Native screens targeted at Android for this first pass—so the work can be wrapped up within a couple of days. Core flow • On first launch the app asks for a mobile number & OTP based login, live location permission, and emergency contacts' details. Deliverables 1. React Native project ready to run on Android (Expo or bare, your call) 2. Clean, well-commented source with instructions to build and test 3. A quick video or screenshots proving push, in-app, and SMS alerts fire as expected Provide UI, Code, Help to publish App in Google Play Store - India market. Fini...

    $112 Average bid
    $112 Avg Bid
    48 bids

    I’m the founder of theLove, a brand new membership-based social network live now on iOS, Android, and theLove.live. theLove is paid, ad-free, and human-only — no ads, no bots, no algorithm manipulation, no data selling. It’s a social network that genuinely respects its members and the story behind it is compelling and timely. I need a social media manager to take full ownership of our presence across Instagram, Threads, TikTok, and YouTube Shorts. This means daily posting, content creation, captions, hashtags, and an overall strategy that speaks to people who are fed up with mainstream social media. The content needs to be opinionated and mission-driven — not generic lifestyle posts. Our audience cares about privacy, authentic connection, and digital wellnes...

    $378 Average bid
    $378 Avg Bid
    37 bids

    I need a start-to-fin...clickable journey. Please be sure the final file includes: • Avatars and profiles • Social interactions (likes, comments, friend activity feed) • In-app purchase / shop features (coins, premium themes, avatar upgrades) Hand-off expectations • A single Figma project with organized pages, components, and a light design system (colors, type, icons) • Interactive prototype links for iOS and Android breakpoints • All vector assets export-ready (SVG/PNG) • Brief documentation so developers understand the logic behind states and transitions If any detail is unclear, let me know early so we can lock the structure before polishing visuals. I’m ready to get started right away and will provide feedback within...

    $28 Average bid
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    18 bids

    ...where enrolled students can interact You’re free to choose the best stack of plugins or custom code to achieve this—just keep performance, security, and scalability in mind. I’ll supply course content, copy, and branding assets; you’ll translate them into a cohesive, intuitive learning environment. Acceptance criteria 1. Fully responsive front-end tested on major browsers and current iOS/Android devices 2. Payment flow live in sandbox and successfully processing test transactions 3. Registration, login, and forum features working with role-based access so only purchasers reach protected lessons 4. Clear hand-off: documentation on theme files, plugin list, and any custom code you add If this sounds like your wheelhouse, let’s discuss ti...

    $19 / hr Average bid
    $19 / hr Avg Bid
    133 bids
    Samsung Tablet POS Development
    17 hours left
    Verified

    I am building a full-featured point-of-sale app that will run on a Samsung Android tablet. The core of the project is solid order management—dine-in, takeaway, and delivery—so staff can take, save, cancel, and instantly send tickets to the kitchen. The printer workflow is critical: you will need a compatible docket printer on hand to prove every ticket flows from tablet to printer without delay. Once we have a working build I will either buy the same printer model locally or cover the cost of shipping yours to New Zealand, so real-world testing on your side is essential. Beyond orders, the system must capture dietary notes (allergies, vegetarian/vegan, gluten-free, dairy-free) and keep a rolling count of top-selling items so I can spot trends at a glance. Employees will...

    $345 Average bid
    Urgent
    $345 Avg Bid
    103 bids

    I want to replace the current iframe workflow on with a full, white-label integration...team can monitor, underwrite, and service loans without touching Staq’s native console. Whatever else is needed to complete this. Acceptance criteria • End-to-end test shows a borrower completing an application, passing credit checks, receiving an approval decision, and funding via the integrated payment gateway—all inside loomloans.com. • Responsive layout verified on the latest iOS and Android devices. • Administrator dashboard delivers real-time status updates and lets us trigger manual overrides when needed. Please outline your proposed architecture (plugins, custom code, or theme changes), timeline, and any prior experience with embedded-finance APIs whe...

    $170 Average bid
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    89 bids

    Ai chat android app with splash screen login/signup page profile page chat page and a admin panel

    $250 Average bid
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    1 bids
    Puzzle Game for iOS & Android
    6 days left
    Verified

    ...coding (Unity or any comparable cross-platform engine), UI/UX, sound effects, basic analytics hooks, and storefront preparation. My Apple and Google developer accounts are ready; you’ll just need the final builds and metadata to push the buttons. Deliverables and acceptance 1. Source project with clear, commented code 2. Test-flight / internal-track builds that run flawlessly on recent iOS and Android versions 3. Final release builds accepted by both stores 4. Store listings (screenshots, icons, descriptions) matching the minimalist aesthetic 5. Post-launch hand-over guide covering versioning, in-app purchase configuration, and leaderboard maintenance If you’ve shipped puzzle titles with multiplayer or daily content before, I’d love to see them. Le...

    $8 - $15 / hr
    Sealed NDA
    $8 - $15 / hr
    37 bids

    I already have the core codebase and endpoint details ready, along with a two-screen mock-up. I now need help finishing the last mile so the solution runs smoothly everywhere—browser, iOS, and Android—and talks reliably to my custom-built desktop software. Requirements • All required fields must: o Be clearly labeled and visible in the UI o Be editable by authorized users o Support validation before saving • Field validation rules: o ItemID: required, unique, alphanumeric o Name: required, text based, minimum character length o Retail1: required, numeric, supports decimal values • The applic...

    $100 Average bid
    Guaranteed
    $100
    14 entries

    I need an end-to-end build of a taxi-booking ecosystem that covers three mobile experiences (rider, driver, operator) and a cloud-hosted SaaS core. For riders on Android and iPhone, the interface must make it effortless to schedule a trip, watch the vehicle approach in real time, pay by card, wallet or other gateways, and immediately rate the ride and leave feedback. Google / Apple Maps, a mainstream payment gateway and an SMS provider must be wired in cleanly. The operator dashboard will live on the web. It needs to display live fleet locations, let staff drill into analytics and reporting, and surface driver performance metrics at a glance. Charts, exportable reports and real-time filters should all feel native and quick. Drivers get their own app focused on navigation an...

    $707 Average bid
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    128 bids

    ...dedicated to business calls and need an expert who can take it from concept to a working product. The first release must handle English ⇄ Spanish flawlessly, converting speech to text, translating it, then rendering clear synthesized speech back to both parties with minimal latency. Compatibility is non-negotiable: the same core engine has to run inside a web browser, a mobile app (iOS and Android), and a lightweight desktop client. I value reusable backend services—WebRTC for voice transport, a robust ASR + NMT pipeline (DeepSpeech, Whisper, or similar paired with a proven translation model), and near real-time TTS. Security, call recording toggles, and an admin dashboard for basic analytics should round out the feature set. If you’ve previously shipped AI voic...

    $260 Average bid
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    20 bids

    Project Description: I am looking for an experienced mobile ...time. Main Features Required: 1. User registration and login (email, phone, or social login) 2. Restaurant listing and menu browsing 3. Food ordering and cart system 4. Secure online payments 5. Order tracking with live delivery status 6. Push notifications 7. Ratings and reviews 8. Admin panel to manage restaurants, orders, and users Platforms Needed: Android iOS Preferred Technologies (optional): Flutter / React Native / Native Android & iOS Backend with Node.js / Firebase / Laravel Deliverables: Full mobile app source code Backend/admin dashboard Deployment assistance Timeline: 4–8 weeks Additional Notes: Please share your previous experience building **food delivery or e-commerce apps** al...

    $27 / hr Average bid
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    77 bids

    The core build of our Eagle Rides mobility app is under way, and I now need the full payment layer wired in fast. Both iOS and Android versions will launch together, backed by a companion website, so the integration must be consistent across all three touch-points. Your brief centres on Apple Pay, Google Pay and conventional credit-card processing. I already hold the required merchant accounts; what I need is the code, configuration and server-side plumbing that make those services work seamlessly in production, with tokenisation, PCI-DSS best practice and clear error handling all in place. Deliverables • In-app Apple Pay and Google Pay flows for iOS and Android, fully tested in sandbox and live environments • Secure credit-card checkout on both mobile and...

    $156 Average bid
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    125 bids

    ...both iOS and Android. Core requirements • All existing HTML files should load inside the app (WebView is fine) and be reachable through a clean side-drawer hamburger menu. • The overall look must feel up-to-date—think smooth transitions, modern fonts, dark-mode readiness, and responsive layouts that make every formula page easy to read on any screen size. • Access to the content must sit behind a monthly subscription. Integrate in-app purchase flows for Apple App Store and Google Play, handle payment validation, and block content automatically when a renewal fails. No tier levels are needed right now—just one plan, billed monthly. • I will supply the HTML files; you package, style, and wire them to the navigation and subscription logic. D...

    $11 Average bid
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    12 bids

    ...third-party module (e.g., TechUltra, Acrux, or omnichannel ones) if Community. Support templates, interactive messages (buttons/quick replies), read receipts. Client view: Unified company display name/profile only. Odoo Discuss as Unified/Local Inbox All customer messages (WhatsApp, SMS, etc.) land as threads/channels in Discuss. Team accesses via: Odoo web interface. Official Odoo mobile app (iOS/Android) – push notifications, real-time chat on phones (like a chat app experience). No standalone/external chat app needed; keep it 100% inside Odoo ecosystem. Features: Chat assignment/claiming, internal notes, @mentions, notifications per agent. Individual logins only – no shared credentials. AI Chatbot & Initial Automation Every conversation starts with AI (e.g.,...

    $656 Average bid
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    151 bids

    I'm seeking an experienced Flutter developer to create an Android app. The app will include: - User authentication - In-app purchases - Push notifications Ideal skills and experience: - Proficiency in Flutter and Dart - Experience with Firebase for user authentication and notifications - Knowledge of implementing in-app purchases on Android - Strong UI/UX design skills Please provide examples of similar work. Meeting deadlines and clear communication are essential.

    $672 Average bid
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    78 bids

    I’m ready to move my Android stock-market app from concept to working build by wiring up five core features: • App Sound Buy,Sell, Login,Logout,Notification

    $118 Average bid
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    15 bids

    I have a production-ready mobile application that runs on both iOS and Android, but a handful of functionality bugs are undermining the user experience. I need those issues tracked down and resolved first, then I want to integrate Stripe and Apple Pay so users can complete in-app purchases seamlessly. Once everything passes review, the final step is publishing the updated builds to Google Play and the App Store. You will receive the full source code, existing build files, and store-listing credentials. Please test thoroughly on real devices, confirm that payments process in sandbox and live modes, and handle any store-side compliance tweaks that appear during submission. Deliverables • Bug-free iOS & Android builds • Fully working Stripe and Apple Pay flow...

    $41 Average bid
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    46 bids

    My Kotlin-based Android app needs attention on two fronts. First, I’m running into “update functionality” issues: certain screens don’t behave as they should after recent code changes, and a clean, crash-free build is now a priority. Second, I want the interface to feel identical to the already-polished iOS version. That means revisiting layout decisions, refining graphics/icons where they look off, and smoothing the overall navigational flow while we’re in there. Think material-compliant but visually in sync with iOS. Once stability is restored, I’d also like you to roll in a couple of small new features lurking in the current product roadmap (all scoped, with designs ready to hand over). Deliverables • Debugged APK and updated so...

    $148 Average bid
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    119 bids

    ...need a pair of fresh eyes on my cross-platform mobile project. The codebase targets both iOS and Android; Android work happens in Android Studio and the iOS half is in the usual Xcode setup. Three tiny annoyances remain before I can submit an update: • one visual glitch in the UI • a minor logic slip that appears in a specific flow • a final build-and-run check on both targets I will hand over the full repository, clear reproduction steps, and the exact spots I believe the issues live. Once the fixes are in, you’ll push back a clean commit and confirm that release builds succeed for both platforms. This should be 1–2 hours of focused work for someone comfortable hopping between Android Studio and Xcode. Start your proposal ...

    $139 Average bid
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    55 bids

    I want to build an android app that will have a flying bird that could fly through the UI of the home screen and it could lay down on any application icon and if the home screen is swiped the bird laying on the app icon will be swiped with the screen and it could then later fly and lay on any another app

    $186 Average bid
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    44 bids

    1- The task is to visit Nanjing University Of Chinese Medicine physically and take at least 8-9 geotagged photos of the name board of the institute, captured from outside the building and preferably inside too. Download the app for geotagged pics from the link below: Android app link: iPhone app link: If you can't get the app, just note down the latitudes and longitudes of the location when you're there and get simple pictures. 2- Get the verification forms filled, signed and stamped by the HR or relevant authority of these locations. 3- Get the details of the verifier that is their

    $10 - $50
    Local
    $10 - $50
    0 bids

    - iOS: Sign in with Google / Sign in with Apple - Android: Sign in with Google - Signed in player's data is a json file that should be fetched from Unity Cloud to the device when the player logs in. - There should also be a function that uploads player's data json to the Unity Cloud, so that their progress is always synced to the cloud

    $346 Average bid
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    1 bids

    ...school canteen using the NFC bracelet • Balance management and recharge • Simple expense reports for each student System Access The system will run through a web-based platform only in the first phase to reduce development complexity and cost. Phase 2 – Full System Expansion After validating the system in Phase 1, additional features will be added. Future Features • Parent mobile application (Android & iOS) • Student attendance tracking using NFC bracelets • Parent notifications (entry/exit, purchases, low balance) • Spending limits for students • Advanced reports and analytics • Multi-school support Long-Term Vision The long-term goal is to transform the project into a Smart School Management Platform that helps schools m...

    $566 Average bid
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    150 bids

    ...creative eyes on an existing mobile application that runs on both iOS and Android. The core screens are already functional, but their look and flow feel dated. Your job is to re-design those screens so they feel modern, intuitive, and consistent with each platform’s design language while still expressing our brand. You will receive the current Figma file, a short style-guide, and a list of pain points gathered from users. From there, you’ll rework the layouts, typography, colour hierarchy, micro-interactions, and any component states that affect usability. A light competitive scan or mood-board to justify design directions would be helpful but is not mandatory. Deliverables • Updated high-fidelity Figma screens for iOS and Android variants • Click...

    $39 Average bid
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    63 bids

    ...Kotlin Mobile App Developer to support the development and maintenance of our Android applications. As our user base grows, we need a motivated developer to assist in implementing new features, fixing bugs, enhancing UI/UX performance, and supporting quality assurance efforts. This is a hands-on role where you'll work closely with our Lead Developer and Product Team, gaining real-world experience and contributing to live, user-facing projects. This role is ideal for someone with foundational knowledge of Kotlin and Android development who is eager to learn, grow, and thrive in a collaborative, agile environment. Role Summary : Minimum 2 years of Experience is desirable. • Assist in developing and maintaining Android applications using Kotlin • Coll...

    $172 Average bid
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    47 bids

    I need a mobile vocabulary flashcard app for educational purposes, targeting children aged 5-13+. The app should be available on both iOS and Android platforms and feature a colorful and playful design. Key Features: - User-generated content: Children can add their own words/phrases. - Flashcard details: Each flashcard should include a picture, definition, word class, and example sentence. - Audio feature: An audio button to pronounce each word/phrase. - Save functionality: Ability to save newly created flashcards to their phones. Ideal Skills and Experience: - Experience in mobile app development for both iOS and Android. - Strong design skills to create a colorful and playful user interface. - Background in educational apps or children's apps is a plus.

    $159 Average bid
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    91 bids

    ...seamlessly into one-to-one or group chats that behave as the heart of the platform. Account creation and sign-in will rely on a dual layer of security: traditional email/password credentials verified by a confirmation link, followed by phone number verification through an OTP. This two-step flow should be tightly integrated so onboarding feels quick yet secure. Core expectations • Mobile app (Android and/or iOS) with timelines, media posts, and a feature-rich direct messaging module • Scalable back-end with real-time data delivery for both timelines and chats • End-to-end encrypted private messages, push notifications, and a clean, responsive UI • Admin-side tools for moderating content and managing user accounts • Source code, API documentati...

    $258 Average bid
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    28 bids

    Mobile App Developer - Marketplace MVP Development Mobile App Developer for Marketplace App Development Mobile App Developer for SAAS MVP App Development Android and iOS app deployment on Apple App Store and Google Play Store

    $168 Average bid
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    1 bids
    Voice-Activated Reminder App
    6 days left
    Verified

    I need a cross-platform reminder application that runs smoothly on both iOS and Android. The core feature is hands-free use: I want to press one button, speak naturally—“remind me to drink water at 3 p.m.”—and have the app parse the command, schedule it, and confirm out loud or with a brief on-screen prompt. Think of the voice flow you experience with Alexa or Google Assistant; I’m after that same friction-free feel, but inside a dedicated app. Scope of the first release • Voice capture and speech-to-text using any reliable low-code or no-code tools you’re comfortable with (Flutterflow, Adalo, React Native with Expo Voice, etc.). • Time-based reminders only, with options for one-off or recurring schedules (daily, weekly, custom inte...

    $183 Average bid
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    37 bids

    ...non-negotiable. You’ll be shaping every screen in line with our in-house Custom Design System, not off-the-shelf Material or Cupertino components, so an eye for detail and comfort with bespoke styling is essential. Scope of work You’ll turn Figma mock-ups into smooth, production-ready code, wire the UI to the REST endpoints our back-end team exposes, and make sure performance holds up across Android and iOS. While the app may later grow into social or utility features, your immediate focus is strictly e-commerce. Core deliverables (first milestone) • Product catalog & advanced search • Shopping cart with multi-step checkout flow • User reviews & rating widgets Day-to-day you’ll collaborate in GitHub, push tested pull requests, a...

    $304 Average bid
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    95 bids

    ...logs • Fraud monitoring alerts • Reporting and analytics dashboard 2. Citizen Web Portal A secure portal where citizens can access their digital identity. Features include: • Citizen registration and secure login • Digital identity display • Profile management • Identity verification requests • Authentication history • Notifications and alerts 3. Mobile Applications Mobile applications for: • Android • iOS Key features: • Digital identity access • Secure authentication • Profile updates • Notifications • Authentication approvals 4. eKYC Identity Verification Platform A secure identity verification platform allowing third-party institutions to verify citizens. Potential users include: • Banks •...

    $56524 Average bid
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    20 bids

    I need a seasoned mobile developer to build a full-featured cricket betting application for both Android and iOS. The core of the product is real-time engagement—users must see live score updates as matches unfold, place bets instantly, and manage their own user profiles inside a clean, intuitive interface. The betting engine has to be rock-solid and fast. Odds should refresh in real time, bet slips must calculate potential wins immediately, and completed wagers need to settle without delay. Because we will handle real money, security and data integrity are critical. I will require full audit logs of every transaction and activity inside the app. For payments I only want Bank Transfer support at launch, including automated bank-reference matching so deposits clear quickly an...

    $345 Average bid
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    46 bids
    Link2place
    5 days left

    I’m ready to build and release a full-scale real-estate marketplace app on both Android (Google Play) and iOS (App Store). Think of it as a “NoBroker” clone tailored for the Indian market, but with extra room for agricultural land and rural-area listings. Core experience I need you to deliver • Property listing: owners, builders and agents should be able to post any type of property—houses, flats, plots, agricultural lands—without brokerage. • Chat between buyers and sellers: an in-app, real-time messenger so users can negotiate privately. • Booking appointments: a simple calendar flow that lets a buyer lock in a site-visit slot and sends push/email reminders. Supported transactions The platform must seamlessly handle buying and sel...

    $313 Average bid
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    47 bids

    ...backend APIs are 100% ready; this is primarily an integration and UI mapping task. Detailed Scope of Work 1. Payment & Marketing SDKs Razorpay Native Integration: Enable UPI Intent flow (direct launch of GPay, PhonePe, Paytm) for Wallet Top-ups. Meta (Facebook) SDK: Integrate App Events for install and purchase tracking. Custom Notifications: Replace default system sounds with provided .mp3 (Android) and .caf (iOS) files. 2. UI & User Experience Enhancements On/Off Availability Toggle: Move the "Online/Offline" switch from the side menu to a prominent position in the Home Screen Header for both Restaurant and Delivery apps. Incentive Dashboard: Create a new UI screen in the Delivery app to display: 7-day earning grid (Orders, Hours, Payout). Active/Inacti...

    $63 Average bid
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    49 bids

    I’m looking for an energetic sales professional to bring new projects to our development studio on a commission-only basis (10–20 % per closed deal). Your immediate focus will be the US, Canada and Australia, where we already have the infrastructure to start projects quickly. The offers you’ll lead with are our most requested: website development, Android app development and digital marketing. Once a relationship is established you’re free to upsell our wider stack—custom software builds, payment-gateway or AI integrations—so your earning ceiling is entirely in your hands. Ideal prospects range from fast-moving small businesses through to mid-sized firms and larger enterprises that need dependable tech partners. If you’re comfortable ident...

    $12 / hr Average bid
    NDA
    $12 / hr Avg Bid
    1 bids

    ...seamlessly on desktop browsers, iOS and Android. The core of the project is a two-in-one solution: • Services Marketplace – users should be able to request electrical repairs, plumbing, cleaning, building, carpentry, phone repairs and similar technical or home services. Each handyman is first verified by me through an admin dashboard after they upload a personal photo holding their NRC and any supporting certificates. • Rental Hub – landlords post vacant properties, renters browse them, chat in-app (no phone calls required) and pay rent securely inside the system. Key requirements – Multilingual interface (English, Nyanja, Bemba) with the ability to add more languages later. – Responsive web app plus native or cross-platform mobile a...

    $584 Average bid
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    162 bids

    Login Screen The Login Screen is the entry point of the PenSense Android application, designed to provide secure access to users. It allows registered users to authenticate using their credentials such as email/username and password. The interface is clean, user-friendly, and optimized for quick access. Dashboard Screen The Dashboard Screen serves as the main interface of the PenSense application after a user logs in. It provides an overview of key features and allows users to navigate through the main functionalities of the application.

    $54 Average bid
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    1 bids

    1. Payment Gateway Optimization (Razorpay) Goal: Switch from manual UPI ID entry to UPI Intent (auto-opening apps like GPay/Paytm) or Turbo UPI. Action: Integrate the Razorpay Native SDK (not just a WebView). Scope: Implement this in both the Customer App (for order payments) and Delivery App (for wallet top-ups or security deposits). 2. Call Masking...bonuses (Start/End times and Status). Logic: Must parse JSON data from the Laravel API to show "Active/Inactive" status dynamically. 4. Marketing & System Updates Meta (Facebook) SDK: Integrate facebook_app_events to track App Installs and "Purchase" events from Instagram/FB ads. Custom Notifications: Replace default system sounds with a branded "New Order" or "Order Ready" alert sound for bo...

    $118 Average bid
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    65 bids

    I have a complete, well-structured glossary of Indian local-language terms and definitions ready to load into a brand-new mobile dictionary. What I need now is the actual app—clean, fast and intuitive—running on both iOS and Android from a single codebase. Core experience I want the user to have • Instant search that returns relevant matches as the user types • Smooth browsing by thematic categories (I will supply the categories) • A daily “Word of the Day” card, ideally with an optional push notification Community input matters too. Users should be able to suggest new words or edits, but nothing goes live until I approve it in an admin screen or lightweight web dashboard. I will hand you the full content as JSON/CSV along with basic U...

    $146 Average bid
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    63 bids

    ...full-stack developer or development team to build a sports betting website and mobile application similar to DiamondExch99. The platform should include both a responsive website and Android/iOS mobile apps. The developer must have experience with real-time systems and secure payment integrations. Key Features Required: • Sports betting platform with live odds • User registration, login, and wallet system • Admin dashboard to manage users, bets, and transactions • Live match updates and betting markets • Payment gateway integration (deposit & withdrawal) • Secure database and anti-fraud features • Mobile apps for Android and iOS • Fast and scalable backend Skills Required: • Full-stack web development • Node.js / PHP ...

    $1366 Average bid
    Featured Urgent
    $1366 Avg Bid
    153 bids

    ...Platform (Messaging between school, teachers, and parents) 3. Parent Portal (Parents can track student performance and updates) 4. Fee Management (Fee tracking, payments, and reports) 5. Timetable Management (Class schedules and updates School Bus Tracking) 6. Real-time bus tracking with geofencing alerts Preferred Tech: Cross-platform development (e.g., Flutter or React Native) for both Android and iOS. If you have experience building school management systems or ERP apps, please share: 1. Your portfolio or past projects 2. Estimated timeline 3. Budget estimate Please send your proposal via direct message or comment below...

    $1228 Average bid
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    227 bids

    ...an experienced Android developer to build a professional mobile application for location-verified photo and video capture. The application will allow users to capture photos and videos with location-based information embedded directly into the image or video. The goal is to create a reliable field documentation tool that can be used in professional environments such as inspections, infrastructure monitoring, site documentation, and survey reporting. The application will include camera functionality, GPS location capture, metadata overlays, media storage, gallery viewing, and report generation features. This project requires strong experience in: • Native Android development • CameraX API • GPS and location services • Android sensors &...

    $339 Average bid
    $339 Avg Bid
    59 bids

    I’m commissioning a fully-functioning mobile application that runs natively on both iOS and Android. You may work in Flutter, or go the native route with Swift for iOS and Kotlin for Android—the choice is yours as long as the final user experience is smooth, secure, and consistent across devices. You also enjoy using AI tools like Claude Code etc to speed up workflows but are capable of reviewing the core codebase, logic, security & vulnerabilties. Scope of work • Architect the app, build out core screens and flows, wire up any required APIs, and implement testing. • Package and prepare the binaries for TestFlight and Google Play Internal Testing, then guide the final store submissions. • Supply clean, well-documented source code plus a...

    $29 / hr Average bid
    $29 / hr Avg Bid
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    Flutter Developer Needed – Fitness App with Pose Detection (Motion Comparison Engine) Project Overview We are looking for a Flutter developer to build an APP for a mobile fitness application called CC Fitfor Android and iOS. The app guides users through workout exercises and analyzes body movement during the exercise using the front camera. Pose detection must run locally on the device using: MoveNet Lightning – TensorFlow Lite No video or images should be uploaded to the server. The app should follow an offline-first approach, allowing workouts and results to be stored locally when internet is unavailable. Budget: FROM 400 TO 1000 $ Timeline: Flexible Tech Stack Framework Flutter (Dart) Expected packages: camera tflite_flutter video_player flutter_secure_st...

    $808 Average bid
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