Android Jobs

We are seeking a skilled professional to assist with publishing and testing our mobile application on both the Play Store and Apple Store. The ideal candidate will have experience in app store optimization and mobile app testing to ensure a smooth and successful launch. We would like to have finished publishing ASAP, ideally 2-3 days at most. Testing is also required for Google and should be included. Deliverables Publish app on Play Store Publish app on Apple Store Conduct app testing on both platforms Do Google testers for publishing Optimize app for app stores

Project Requirement: Live Camera Detection of 4 Black Boxes with Auto Capture We are looking for a skilled React Native (Expo) developer to implement a live camera-based detection feature. Requirement Overview The application will use the device camera to detect four black square boxes placed at the four corners of a square/rectangle in real time.
When all four black boxes are correctly detected in the live camera view, the camera overlay will turn green, and the app will automatically capture a high-resolution image. After capture, the user must be able to preview the captured image with options to Save or Retake. This feature is intended for accurate document / OMR-style scanning. Functional Requirements Camera & Detection * Live camera preview using Expo Camera * Real-time detect...

I’m ready to turn my idea into a fully-functional Android application and need a developer who can guide the process from concept to Google Play release. At this stage I have the core concept and a handful of rough sketches; what I need now is help refining the user flow, designing an intuitive interface, building the backend logic, and packaging everything into a clean, well-tested APK. You’ll be working exclusively for the Android platform, so familiarity with current SDK versions, Kotlin or Java, Android Studio, and the play-store submission process is essential. If you can also advise on best-practice architecture (MVVM, Clean Architecture, Jetpack components) and integrate common services such as Firebase or in-app billing, that’s a plus. Please let me know: ...

Busco programador freelance para desarrollar un juego móvil Tower Defense 2D estilo pixel art para Android hecho en Unity. Todo el arte visual será proporcionado por mí. Alcance general: - Juego Tower Defense 2D - 3 niveles, 5 enemigos, distintos tipos de defensa - Integracion de anuncios recompensados - Proyecto listo para publicación en la Play store Forma de trabajo: - Desarrollo por fases/betas jugables - Comunicacion constante - Mas detalles técnicos y de diseño por interno Plazo: - Máximo un mes Presupuesto de 250 USD repartidos en: Beta 1: 50 USD (20%) Beta 2: 75 USD (30%) Versión final: 125 USD (50%)

I need a developer who can take my PropTech concept and turn it into a polished, production-ready mobile app for both Android and iOS. The core of the product is a property-listing marketplace, so screens for browsing, viewing details, and saving favourites must feel seamless and fast. A robust search experience is vital: users should be able to filter listings by price, bedrooms, neighbourhood, amenities, and any other field I add later. The search results have to appear instantly, even with thousands of properties in the database. I already have basic wireframes and an API spec for property data. What I need now is someone who can: • Build the full frontend in a shared codebase (React Native or Flutter would keep maintenance simple, though I’m open to native Swift/Kotl...

I am ready to move an end-to-end social networking app from concept to the App Store and Google Play. The core of the product is a clean user-profile system tied to a real-time messaging engine that supports both text and voice exchanges. Beyond the usual social staples, I also want a dedicated “Rotation Pool funds” module that lets groups contribute, track, and rotate pooled money inside the app, so experience with in-app wallets or secure micro-transactions will be essential. Here is how I picture the initial release: • iOS and Android builds written in a shared codebase where practical (React Native, Flutter or similar cross-platform stack is fine, but I’m open to native if you have a strong case). • Secure account creation with email or phone sign-up, ed...

I run a physiotherapy clinic and I’m ready to digitise the way we support patients. I need a cross-platform mobile app that runs smoothly on both iOS and Android and covers three core areas: • Client management – a simple way for our staff to create and update patient profiles, record session notes and track progress. • Appointment booking – patients pick an available slot and the app confirms it instantly, updating our existing calendar in real time. • Exercise video library – short reference clips organised by condition so patients can review their prescribed exercises from home. Everything should be openly accessible; no user registration or login screens are required. A clean interface, straightforward navigation and fast load times are top ...

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

I run a small personal-training gym and need a no-nonsense mobile app, published on both iOS and Android, that lets our members book one-on-one sessions with ease. The only core feature is personal-training booking, and after any slot is reserved the app must issue a session reminder. Members will create an account and log in before they can schedule, so a simple, secure registration flow is essential. Most of our clients are 60 + years old, so the interface has to be crystal-clear: large, high-contrast buttons, uncluttered screens, and navigation that never leaves them wondering what to tap next. Four or five screens total should cover it—welcome/login, calendar, confirmation, and settings—nothing more. I’m happy for you to work in Flutter, React Native, Kotlin Multipl...

Saya ingin memiliki sebuah aplikasi game mobile sederhana yang dapat menghasilkan pendapatan utama melalui iklan. Target saya jelas: “Menghasilkan pendapatan dari iklan” pada sebuah aplikasi game, bukan tipe aplikasi lain. Gambaran umum – Platform: fokus pada mobile (minimal Android; jika memungkinkan iOS sebagai opsi tambahan). – Monetisasi: integrasi jaringan iklan populer seperti Google AdMob atau alternatif setara. Iklan banner, interstitial, dan rewarded video harus diatur agar tidak mengganggu pengalaman bermain namun tetap efektif untuk pendapatan. – Gameplay: cukup kasual agar mudah dipelajari, ringan dijalankan di perangkat low-mid range, dan mendorong sesi bermain berulang. Contoh gaya permainan endless runner, puzzle sederhana, atau arcade t...

I’m ready to turn my idea into a fully-functional Android application and need a developer who can guide the process from concept to Google Play release. At this stage I have the core concept and a handful of rough sketches; what I need now is help refining the user flow, designing an intuitive interface, building the backend logic, and packaging everything into a clean, well-tested APK. You’ll be working exclusively for the Android platform, so familiarity with current SDK versions, Kotlin or Java, Android Studio, and the play-store submission process is essential. If you can also advise on best-practice architecture (MVVM, Clean Architecture, Jetpack components) and integrate common services such as Firebase or in-app billing, that’s a plus. Please let me know: ...

Hazırda həm iOS, həm də Android üçün inkişaf etdirilən bir mobil tətbiqin tam vizual kimliyini yaratmaq istəyirəm. Əsas funksional axın – istifadəçi qeydiyyatı – maksimum rahat və intuitiv görünməlidir, buna görə login, qeydiyyat, profil tamamlanması kimi ekranların hər detalına xüsusi diqqət yetiriləcək. Rəng palitrasını, şriftləri və istinad nümunələrini moodboard şəklində təqdim edəcəyəm və iterativ geri-bildirim dövrü ilə işləyəcəyik. Sənə etibar etdiyim digər məqamlar: • Wireframe-dən yüksək dəqiqlikli mockup-a qədər bütün ekranların hazırlanması • Figma (istəyə görə Sketch) mənbə faylları və kliklənə bilən prototip • Komponent kitabxanası, həm iOS Human Interface Guidelin...

Busco un desarrollador freelance con experiencia para crear una aplicación móvil tipo simulador de exámenes para el proceso de ascenso de la Policía Nacional del Perú (PNP). Diseño (UI / UX) Diseño profesional, moderno y claro Enfocado en facilidad de uso Navegación simple, intuitiva No se acepta diseño básico o genérico Banco de preguntas 3,000 preguntas Organización por temas y subtemas Panel administrativo para: Agregar Editar Eliminar preguntas Simulacros de examen Cada simulacro: 100 preguntas Duración: 2 horas Temporizador visible Resultados automáticos al finalizar Estadísticas de rendimiento Vista adicional por pregunta Cada pregunta debe incluir: Bot&oa...

I need a developer who can take our existing whole-home scent diffuser hardware and give it a fresh, branded mobile experience on both iOS and Android. The current units already pair over Bluetooth and can switch to Wi-Fi once configured; the new app must replicate that connectivity, then layer in a cleaner interface and a few extra smarts that set us apart from the generic software we use today. Core features we have in mind: • Customizable scent schedules that let users pick days, times, and intensity levels • Real-time usage statistics so homeowners can see oil consumption and filter life at a glance • Full remote control—start, stop, boost, or mute a diffuser from anywhere once Wi-Fi is enabled The firmware and protocol documentation are ready, and I can su...

I need a fully featured casino experience that launches simultaneously on Android and the web. The core catalog should open with two classic options—slot games and card games—plus a cricket-themed title to appeal to our local fan-base. Real-time play is essential, so the architecture must support live multiplayer tables and rooms with low-latency communication. Players must be able to transact seamlessly through in-app purchases, and talk to one another via integrated text chat during matches or spins. A single-codebase approach (e.g., Unity, Flutter, or similar) that compiles cleanly for both targets is preferred, provided the final builds feel fully native on each platform. Back-end services need to handle secure user accounts, RNG-verified game logic, payment processin...

Project Goal Build a mobile-first digital payments app that allows users to send, store, convert, and spend crypto-backed USD with extreme simplicity, comparable to Zelle or Venmo — while crypto remains largely invisible to the user. Core Principle: “It should feel like a normal money app, powered by crypto in the background.” ⸻ Target Platforms • iOS • Android • Backend server • Admin dashboard (web) ⸻ Core MVP Functionality 1. User Authentication Required: • Phone number signup • SMS verification • Optional email backup • PIN or Face ID login • Secure session management System must: • Prevent duplicate accounts • Securely encrypt user credentials ⸻ 2. Automatic Wallet Creation Upon signup, the...

I have two signed Android APKs that share the same brand: a Chinese-language build that already handles user registration smoothly, and an English-language build that currently lacks this flow. My goal is to extract every user-management API call from the Chinese APK—endpoints, headers, payload structures, encryption or signing logic—and transplant that functionality into the English APK so both variants register users in exactly the same way. What I can provide: • The release APKs for both language versions • Valid test accounts and server access for live registration checks • Any additional assets the Chinese build relies on (native libraries, certificates, config files) What I need from you: • Decompile, inspect and document the Chinese APK (jadx, a...

I need our web-based CRM, currently built in React, re-implemented as fully native apps for both iOS and Android. The existing REST and GraphQL endpoints are stable, so the job is mostly about translating interface logic and screens into Swift (or Objective-C) and Kotlin/Java while keeping parity with the browser version. Core functionality to reproduce • Secure user authentication with profile management • Full customer management workflow (create, edit, segment, assign, delete) • Analytics and reporting dashboards identical to the web charts and tables Design requirements The mobile UI must replicate the current design pixel for pixel. All colours, typography, spacing, and animations already exist in Figma; simply mirror them exactly so our users experience no ...

Busco desarrollador(a) con experiencia en apps de renta de inmuebles Estoy buscando una persona o equipo que ya tengo el de desarrollo de aplicaciones o plataformas para renta de inmuebles, ya sea web o web + móvil. La aplicación debe permitir, como mínimo: Gestión de inmuebles en renta Visualización de contratos activos e históricos Control de vigencias y renovaciones Recepción de pagos (Stripe, transferencia, u otro gateway) Historial de pagos por cliente / inmueble Panel de administración Accesos por usuario (roles básicos) Notificaciones o alertas (pagos, vencimientos, renovaciones) Requisitos indispensables Experiencia previa desarrollando plataformas inmobiliarias, de renta o SaaS similares Capacidad para mostrar proye...

I need an experienced app developer to create a comprehensive online learning app for iOS, catering to 13 million learners. Key Requirements: - Primary function: Online learning - Must be compatible with iOS - Scalable architecture to support millions of users - User-friendly interface Ideal Skills: - Proven experience in developing large-scale educational apps - Strong portfolio showcasing similar past work - Expertise in iOS development and app architecture Please share your past work related to large-scale app development.

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

Bonjour je voudrais un freelancer qui maitrise nodejs et reactjs à la perfection pour me faire une mise à jour et configuration et déployer mon code source

I’m ready to commission an Android-only audiobook application and need an experienced mobile developer to take it from concept to Google Play release. At its heart, the app must stream and locally cache audiobooks, let listeners drop unlimited bookmarks while they listen, and handle one-tap downloads for fully offline playback. Monetisation is essential: new titles will be sold individually, so please wire the catalogue to Google Play Billing for in-app purchases. Authentication will be straightforward email-and-password login—either a lightweight back-end you spin up or a Firebase Auth integration works for me so long as it’s secure and quick for the user. Core flow I have in mind • Launch ➜ user signs up or logs in • Library screen lists available au...

I own a licensed copy of the Dooo Movie Streaming Android source code and now need it running live on Google Play. The current project refuses to compile because of dependency issues and an outdated SDK. Here’s what I need from you: • Open the project in Android Studio, upgrade it to the latest stable SDK/Gradle versions, and cleanly resolve every dependency conflict so the APK builds without warnings. • Configure package name, signing key, Firebase/Ad-mob (if present in the code), and any other runtime settings the template requires. • Run a full device/emulator test to confirm login, streaming, search, and push-notification flows all work exactly as in the template demo. • Generate release AAB/APK and guide me through—or directly handle—th...

I already have a live Flutter app and an active AdMob account. I now want Google AdMob Native (In-Feed) ads woven into my main listing feed, very similar to the way OLX sprinkles promotions between items. Here’s the flow I’m aiming for: after every five feed items a native ad should appear, matching the app’s current look and feel so users experience it as part of the content rather than a banner. I do not yet have the specific Native ad-unit ID, so I’ll need you to walk me through creating it in the AdMob console and wiring it up in code. The project is straightforward: plug the Google Mobile Ads SDK into my existing Flutter codebase (Dart), build a widget that pulls and renders the Native ad, place it in the list adapter, then verify that test ads show up reli...

I’m ready to move forward with a project that pairs a full-featured Android app with a matching website. The core requirement both share is secure, reliable user authentication—think sign-up, login, password reset, and the usual account-management flows. Everything else about the product’s purpose, design language, and long-term roadmap is still flexible, so I’d like to refine those details together once you’re on board. I don’t have a fixed technology stack in mind; whether you prefer Kotlin in Android Studio, Flutter, React Native, or another modern framework on the mobile side—and Django, Laravel, Node.js, or something cloud-native on the web side—I’m open to your recommendations. What matters most is clean architecture, maintainabl...

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

Necesito crear una aplicación móvil y una versión web orientadas a viajeros que buscan planificar y reservar sus trayectos. Alcance principal • Búsqueda de rutas intuitiva basada en origen, destino y horario. • Reservas de viaje con confirmación inmediata y pasarela de pago integrada. • Notificaciones en tiempo real sobre cambios de horario, estado de reserva y recordatorios. Quiero una interfaz moderna, rápida y adaptable tanto en iOS/Android como en navegadores. Valoro un backend escalable (Node, Django o equivalente) y una base de datos que gestione usuarios, rutas y transacciones de forma segura. Qué espero recibir 1. sistemas funcionales móvil y web. 2. Código fuente bien estructurado con co...

Project Description I am seeking a high-level mobile app designer & developer (or a strong team) to build a multi-livestock management application inspired by the “Mqane” app, but with a much broader scope and stronger foundation. Mqane is limited to sheep only. This project must support multiple livestock types, selectable by the user (one or more). CRITICAL REQUIREMENT – READ BEFORE APPLYING Do NOT submit a proposal unless you have: Downloaded the Mqane app Tested it thoroughly Understood its structure, strengths, and limitations Any proposal that does not clearly confirm this will be ignored without review. Supported Livestock Types The application must support: Sheep Goats Camels Cows Horses Users may: Select one livestock type Or manage multiple types simul...

I already own a full, unmodified copy of the WoWonder PHP script plus the matching Android Timeline App (a release from within the past year). All I need is an expert who has done this exact job before to turn that code into a Play-Store-ready build. Here is what has to happen: 1. Connect the Android source to my live WoWonder PHP site, including any custom server tweaks the API needs. 2. Reskin: swap in the new app name, splash screen, logo (I will supply the artwork) and adjust the primary colours so the interface matches the brand. 3. Change the package name to a unique identifier. 4. Produce a signed APK and an AAB bundle I can upload straight to Google Play. 5. Send brief notes on anything I must replicate if I update the code later. The server runs a customised configurati...

I'm looking for a skilled mobile app developer to create an application for both iOS and Android platforms. The app will display UK planning applications and should include the following features: - Search functionality: Users can easily search for specific planning applications. - Push notifications: Users will receive updates on new applications or changes to existing ones. - User login: Secure access with personalized user accounts. - Subscription: Users can subscribe for premium features or data. Ideal skills and experience: - Proficiency in developing mobile apps for both iOS and Android. - Experience with integrating search functionality and push notifications. - Strong knowledge in implementing secure user login systems. - Familiarity with subscription models in mobile applic...

I’m working with the AI-Powered Physiotherapy Recovery Flutter template from CodeCanyon (see link above) and now need a purpose-built backend to handle its scheduling flow. The mobile side is ready; what I’m missing is the server logic that lets therapists create, update, and cancel treatment sessions while automatically sending SMS reminders to patients ahead of each appointment. My priorities are clear: – Robust session scheduling and management endpoints that the existing Flutter code can call seamlessly (REST or GraphQL, your choice as long as it’s well-documented). – A background job or queue that fires SMS reminders at configurable intervals—Twilio, Nexmo, or another SMS gateway works for me provided it’s abstracted cleanly so I can swap p...

Role: AI WhatsApp Chatbot Developer We are building an AI-powered WhatsApp Sales Agent for a Japanese Car Dealership. Goal is to create a Gemini-style AI chat experience inside WhatsApp that allows users to search vehicles naturally using AI instead of buttons or fixed menus. Primary Responsibility Developer will build the backend AI chatbot system that connects: WhatsApp → AI Engine → Vehicle Database → Human Handover System must be fast, conversational and feel like AI search (not rule-based chatbot). Core Features to Develop 1. WhatsApp AI Chat System Integrate WhatsApp using Meta WhatsApp Cloud API Webhook-based real-time messaging No buttons, no menus, fully AI conversational 2. AI-Based Vehicle Search (Main Feature) Bot must understand natural language queries, like: &...

Role: AI WhatsApp Chatbot Developer We are building an AI-powered WhatsApp Sales Agent for a Japanese Car Dealership. Goal is to create a Gemini-style AI chat experience inside WhatsApp that allows users to search vehicles naturally using AI instead of buttons or fixed menus. Primary Responsibility Developer will build the backend AI chatbot system that connects: WhatsApp → AI Engine → Vehicle Database → Human Handover System must be fast, conversational and feel like AI search (not rule-based chatbot). Core Features to Develop 1. WhatsApp AI Chat System Integrate WhatsApp using Meta WhatsApp Cloud API Webhook-based real-time messaging No buttons, no menus, fully AI conversational 2. AI-Based Vehicle Search (Main Feature) Bot must understand natural language queries, like: &...

I'm looking for an experienced mobile app developer to create a productivity tool focused on task management. The app needs to be available on both iOS and Android platforms. Key Features: - Task management functionalities Ideal Skills and Experience: - Proven experience in mobile app development for both iOS and Android - Strong expertise in building task management features - Familiarity with UI/UX design principles for productivity apps - Ability to integrate feedback and make iterative improvements Please provide a portfolio showcasing similar projects and your approach to ensuring cross-platform functionality.

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

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

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

My Figma mobile app design is finished and already linked to Bravo Studio; now I need an expert to turn that design into a fully working MVP. The job is straightforward: Bravorise the existing Figma file, wire it to Firebase for auth, database and (if required) storage, then connect the screens so everything functions seamlessly inside Bravo Vision and is ready for iOS and Android export. Core features that must be up and running: camera access for photo capture / scanning, OCR-based label reading so text on bottle labels is parsed into structured data, dynamic lists that react to user interaction, a basic feed, plus user profiles supporting the following: • profile picture • user bio • account settings I already have the design assets; what I need is your proven ...

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

Job Title: Mobile App Developer Needed for Indian Grocery Delivery App Project Description: I am looking for an experienced app developer or team to build a grocery delivery app that connects customers with local retailers selling Indian grocery products. The app should allow customers to browse products, place orders, and get groceries delivered from nearby stores. Main Features Needed Customer App (Android & iOS) • User signup/login • Browse categories (rice, spices, lentils, snacks, frozen foods, etc.) • Search products • Product details with images and prices • Add to cart & checkout • Online payment + Cash on Delivery • Order tracking • Order history • Push notifications Retailer Panel / App • Store registratio...

I need a cloud-based Payment collection app that lets my staff and customers settle invoices through UPI AND CASH while also giving us the option to record UPI, Cash, Cheque receipts in one place. Think of it as a lightweight, multi-tenant service we can log into from any browser or phone, issue a payment link or on-screen QR, mark physical cash or cheque as “received”, and instantly see it reflected in a consolidated dashboard. Core flow • A customer or field agent chooses UPI, Cash, or Cheque. • For UPI we present a dynamic QR or intent link and verify the callback. • Cash and cheque entries let the user capture amount, payer, reference photo, and status (for cheques: pending, cleared, bounced). • Every transaction updates real-time reports, sends...

Job description: We’re looking for a senior-level developer who can build high-performance web and mobile applications for a company based in Australia. You need to be product-minded, detail-driven, and capable of owning features end to end. This is not a junior role and not a hand-holding environment. Experience Required: 5+ years in production environments Core Stack Angular (12+) for web Flutter for cross-platform mobile Swift for native iOS development You don’t need to be elite in all three, but you must be strong in at least two and comfortable working across them. What you’ll do Build scalable web and mobile applications Translate UI/UX into clean, high-performance code Architect reusable components and systems Integrate APIs and manage async data flows Optim...

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

I need an Android app to control my IoT device over Wi-Fi. The app should allow users to: - Turn the device on/off - Adjust settings - Schedule operations - get present status - device voltage regulation Ideal skills and experience: - Strong Android development skills - Experience with IoT communication protocols, particularly over Wi-Fi - User-friendly UI/UX design - Background in setting up secure connections for device control

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

I already have a finished Android application and the signed build is ready to ship. I need a reliable developer who can first walk it through a clean launch on Google Play—handling the Play Console setup, store listing, key management, policy checks, and final publication—then stay on as the point-person for routine maintenance. There are no new features or redesigns on the roadmap right now; the focus is strictly on stability. After release, I’ll rely on you to monitor crash reports, keep the SDK versions current when Google’s requirements change, and step in quickly if any compliance or compatibility issues crop up. Acceptance criteria • The app is live and searchable in Google Play with all assets, descriptions, and tags correctly configured. &bul...

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

Hello, I need a custom mobile app that runs on Google Pixel 8 and newer. The app should open the Wire application, go through my entire contact list (500+ contacts), and send the same message to each person individually - no group chats should be created so that recipients remain anonymous to each other. Key features • Automatically navigate to each contact in Wire and send the message. • I select the text manually each time before sending starts. • Built-in log that records: – Message sent to each contact – Any error messages/problems – Exact time of each message sent • Runs entirely on the phone as a standalone Android app without requiring a computer or browser. • Ready to install via APK or Google Play (internal test channel is okay). Techn...

My Android app is fully built and live-tested; what I need now is a reliable developer who can take over the hosting and ongoing management so I can focus on feature ideas rather than infrastructure. Here’s the scope I have in mind: • Set up and configure a stable hosting environment suited to Android back-end services (Firebase, AWS, Google Cloud, or your preferred stack—as long as reliability, scaling, and basic security hardening are covered). • Handle versioned roll-outs and hot-fixes whenever I push new code, making sure updates reach the Play Store smoothly and any migration scripts run without downtime. • Proactively monitor performance, apply routine maintenance, and tune the back-end so the app stays fast and crash-free. all 3 apps are ready...