Android Jobs

Estoy desarrollando una web app de gestión orientada a escuelas de vuelo y aeroclubes, con proyección a iOS y Android. El proyecto es serio y ya está definido a nivel funcional. Inicié el desarrollo en Base44, pero necesito migrarlo a Supabase para dejar de depender de esa plataforma y dejar la solución lista para producción. Busco un/a desarrollador/a o socio técnico que pueda encargarse de: Migración completa a Supabase (base de datos, autenticación, storage y lógica backend que corresponda). Dejar la web app lista para producción. Prepararla para publicación en iOS y Android (arquitectura compatible / empaquetado según stack elegido). Módulos clave (simples y eficaces): Acceso y gesti...

Necesito ayuda con la inscripción de dispositivos en Intune, específicamente para dispositivos Windows y Android. También requiero asistencia para configurar dispositivos una vez inscritos. Tareas clave: - Inscripción de dispositivos de Windows y Android en Intune - Configuración de políticas y configuraciones para dispositivos inscritos Habilidades y experiencia ideales: - Experiencia comprobada con Microsoft Intune - Familiaridad con la inscripción de dispositivos de Windows y Android - Conocimientos en configuración de políticas y perfiles en Intune - Capacidad para documentar procesos y proporcionar guías para futuras referencias Por favor, proporcione ejemplos de proyectos similares completados y ...

Busco un experto senior en FlutterFlow y Firebase para desarrollar una plataforma tipo "Marketplace" que conecte a Agencias de Investigación de Mercados con Participantes segmentados. El Modelo de Negocio: La app tendrá 3 roles de usuario distintos con permisos separados (Role-Based Access Control): Super Admin (Yo): Control total, aprobación de agencias, vista global. Agencias (Clientes B2B): Crean perfil de empresa, publican proyectos y gestionan candidatos. Participantes (Usuarios Finales): Se registran, perfilan y aplican a estudios. Requerimientos Funcionales Clave: 1. Módulo de Agencias (Clientes): Registro de Agencias (validado por Super Admin). Dashboard de Agencia: Capacidad de publicar proyectos definiendo filtros demográficos ...

Tengo una aplicación movil orientada tanto para Android como para IOS, esta publicada en Play Store y en App Store, pero Google Play la bajó en diciembre porque debo cumplir con unos requerimientos nuevos que solicitan. Actualmente no está activa en Google Play, la consola me advierte que debo realizar los siguientes cambios para cumplir las políticas más recientes y mejorar la seguridad (que tambien adjunto en imagenes anexas): 2 problemas detectados La página de la política de privacidad devuelve un error de página no encontrada La página de eliminación de cuenta devuelve un error de página no encontrada Los mensajes que me envian son: Política de suscripciones: Infracción de la política ...

Hola, ¿cómo estás? Puedes contactarme mediante [Removed by Admin for Offsiting] y con gusto te amplío los detalles, pero en esencia el proyecto consiste en desarrollar una aplicación móvil completa que funcione tanto en iOS como en Android. Mi idea aún está en fase inicial, así que necesito a alguien que me acompañe desde la concepción de la interfaz hasta la publicación en App Store y Google Play. Estoy abierto a la tecnología que mejor garantice rendimiento y mantenimiento — Flutter, React Native o la que prefieras siempre que logre un acabado nativo. Entrego la visión general, los flujos deseados y el contenido; tú te encargas de convertirlo en un producto estable, intuitivo ...

Necesito implementar un sistema completo de seguimiento GPS para maratones y carreras a pie sobre la plataforma Traccar. El objetivo es ofrecer monitoreo en tiempo real de cada corredor y conservar el historial de rutas para análisis posteriores. Toda la información debe quedar disponible tanto en una aplicación móvil como en una página web, de modo que organizadores, prensa y público puedan consultar posiciones, tiempos intermedios y trayectos sin demoras. Ya dispongo de la infraestructura básica del evento (dispositivos GPS y conectividad), por lo que requiero tu ayuda para: PANEL DE ADMINISTRADOR El panel de administración deberá permitir: • Cargar el recorrido del evento (track GPX…). • Subir un archivo E...

Busco desarrollar una aplicación móvil de préstamos 100 % digital para el mercado colombiano que funcione tanto en iOS como en Android. Alcance esencial • Registro e inicio de sesión únicamente mediante numero telefonico, con verificación. • Módulo de Solicitud de préstamo: formulario dinámico para datos personales, monto y plazo, validaciones básicas y envío al backend. • Seguimiento de préstamos: pantalla que muestre estado, fechas clave, saldo pendiente y cronograma de pagos. • Alertas de pagos: notificaciones push y recordatorios dentro de la app cuando se acerque la fecha de vencimiento. Requisitos técnicos • Código limpio y bien documentado (puede ser na...

Planeo lanzar un simulador de vida en móviles, inspirado en BitLife, donde todo sucede a través de texto y elecciones anuales que acompañan al personaje desde la adolescencia hasta la jubilación. Cada decisión debe modificar atributos clave —salud, felicidad, dinero, inteligencia y disciplina— y mover la historia dentro de tres grandes ámbitos: educación y carrera, relaciones y familia, y salud y bienestar. Quiero que la experiencia sea sencilla de jugar pero profunda en consecuencias, con alta rejugabilidad sustentada en un motor de probabilidades y progresión laboral, no en gráficos complejos. La aplicación debe correr tanto en iOS como en Android a partir de un único código base. El framewor...

Busco dev para crear un juego de 8 Ball Pool competitivo donde cada partida dependa únicamente de la destreza de los jugadores: sin azar, sin bots ni scripts de ayuda. Necesito un partner técnico que materialice todo el ecosistema, desde las apps hasta la operación diaria. todo el juego tiene que estar en ESPANOL principalmente El proyecto abarca dos frentes principales: 1. Aplicación móvil • Android y iOS nativas o en motor multiplataforma (Unity, Unreal, Godot, etc.). • Modo multijugador en tiempo real con emparejamiento justo y baja latencia. • Billetera interna con recargas y retiros usando nuestra moneda virtual; las recargas se harán con tarjetas de crédito/débito mediante pasarela PCI-compliant. ...

Quiero lanzar una aplicación móvil que permita a los usuarios vender productos de Alimentos y bebidas, Ropa y accesorios y Electrónica. La plataforma debe retener automáticamente un 2 % del importe de cada venta y transferir el resto al vendedor. Funcionalidades clave que necesito: • Publicación de productos con fotos, descripción, precio y stock. • Pasarela de pago integrada que calcule y descuente la comisión fija del 2 %. • Chat en tiempo real entre comprador y vendedor para cerrar detalles de la compra. • Registro y acceso mediante correo electrónico con contraseña y verificación vía número de teléfono (OTP). También requiero un pequeño panel administra...

I’m getting ready to broadcast a mobile-based gaming session live on YouTube and want everything to look and sound professional from the first second on-air. I’ll be running the show through Streamlabs, so what I need now is an experienced hand that can fine-tune the app, design tidy overlays, balance audio, and walk me through the optimal settings for a phone-captured feed. The workflow I’m picturing is simple: we hop on a call, you remotely guide me while I screen-share, we build the scenes together, add the alert boxes, test bitrate and resolution, and then run a short private test stream to be sure the chat, notifications, and capture are rock solid before launch. If anything glitches, I’d like quick troubleshooting advice so I can fix it on the spot during fut...

I need Figma UI designs for both a web app and Android app for a footy tipping site. The design should be modern and clean. Essential Features: - User login/signup - Tip submission - Leaderboard - My picks screen - Minimal profile screen Ideal Skills and Experience: - Expertise in Figma - Experience designing for both web and mobile platforms - Strong portfolio showcasing modern and clean UI designs - Familiarity with user-friendly navigation and interactive elements Please include your portfolio with your bid.

I need a clean, performant Android e-commerce app built from the ground up. The core of the project revolves around a smooth product catalogue experience that lets shoppers browse, search, and filter items without lag. A secure, fully integrated payment gateway must be in place so buyers can complete purchases inside the app rather than being bounced to a browser. Shoppers should also be able to leave ratings and text reviews, both to boost trust and to help with product discovery. Sign-in will rely on social media credentials only—no traditional email/password flow. If you prefer Firebase Authentication, Facebook/Google SDKs, or another reliable SSO option, that works as long as setup is straightforward for end users and easy for me to manage. Because I will eventually submit the ...

More details: What primary purpose will the social networking app serve? Interest-based communities Which features are most important for the interest-based communities? Like dating app How soon do you need your project completed? Within a month

We are looking for an experienced developer or team to build a custom ERP web application with full mobile access and PDF invoice generation. Required Features Customer management (create, update, customer-wise history) Inventory & stock management Stock update and availability tracking Invoice creation with PDF download Invoice history and search Business reports: Stock report Total business report Customer-wise report Currency: Oman Riyal (OMR) Tax: 5% VAT Invoice option: With VAT Without VAT Mobile access (mobile-responsive / PWA / Android app support) Secure admin login and user roles

I need to get into a mobile phone of my GF, noting the device is not in reach!!! To know what's going on or to be clear on this thing! There is a specific way known,, by sending a modified pic or a link etc can do it!! So need support and services in this regard!

We are looking to build a modern, scalable mobile and web application that combines Android, iOS, and Web platforms with a robust Node.js backend and AI-powered features. The product will allow users to sign up, manage their profiles, interact with intelligent features (AI-based recommendations/automation), and access the platform via mobile apps (Android & iOS) as well as a responsive web dashboard. The backend will be built using Node.js, while the frontend will use React.js for the web and modern frameworks for mobile development. Python-based AI services will be integrated to provide smart automation and insights. This project is intended as a long-term product, not a quick MVP, so code quality, scalability, security, and clean architecture are essential. Core Features: - User ...

I need a freelancer who already holds active Google Play Console and Apple App Store Connect accounts to get our production-ready app live right away. The Android and iOS builds are finished and signed, and all store assets—icons, screenshots, feature graphics, descriptions, privacy policy URLs—are zipped and waiting. Here’s the workflow I have in mind: • You upload the binaries, complete the store listings, clear any compliance checks, and push the releases to public status under your own developer profiles. • Once my Apple D-U-N-S is approved and my own consoles are activated, you’ll initiate the official app transfer on both storefronts so that the package names, bundle IDs, ratings, and review histories remain intact. For a smooth hand-off I&rsqu...

I need an Android educational app deployed in kiosk mode onto device for a prototype. The app features an AI assistant that responds to voice commands with a graphic interactive face. Key Requirements: - App to be set up in kiosk mode - Back end suggestion and gemini api integration. Ideal Skills: - Experience with Android kiosk mode - Background in educational app development - Proficiency in integrating AI voice command functionalities

We are seeking an experienced React Native (Expo) developer to assist in implementing Bill of Lading (BOL) data flows and user interface within our dedicated driver mobile application. The ideal candidate will have a strong background in mobile app development and a keen eye for user experience. You will work closely with our design and product teams to ensure a seamless integration of BOL functionalities. If you are passionate about creating efficient and user-friendly mobile applications, we would love to hear from you! Relevant Skills: - React Native (Expo) - Mobile App Development - UI/UX Design Principles - RESTful API Integration - Version Control (Git) - JavaScript - Android - iOS

Saya sedang mempersiapkan ekspansi layanan digital khusus top up game online dan ingin memastikan proses pembelian menjadi semudah mungkin bagi pengguna. Target utamanya adalah membuat akses yang lebih praktis sehingga transaksi harian meningkat secara signifikan. Ruang lingkup yang saya butuhkan mencakup: • Riset cepat ekosistem top up game di Indonesia—mulai dari metode pembayaran, API publisher, hingga pola perilaku gamer. • Rancangan arsitektur sistem yang memusatkan alur top up dalam satu dashboard, lengkap dengan integrasi API pembayaran (e-wallet, virtual account, QRIS) dan API game populer. • Peta user-flow yang meminimalkan langkah pembelian; contoh wireframe sederhana yang menyoroti kemudahan checkout. • Strategi peningkatan konversi harian—...

Saya sedang mempersiapkan ekspansi layanan digital khusus top up game online dan ingin memastikan proses pembelian menjadi semudah mungkin bagi pengguna. Target utamanya adalah membuat akses yang lebih praktis sehingga transaksi harian meningkat secara signifikan. Ruang lingkup yang saya butuhkan mencakup: • Riset cepat ekosistem top up game di Indonesia—mulai dari metode pembayaran, API publisher, hingga pola perilaku gamer. • Rancangan arsitektur sistem yang memusatkan alur top up dalam satu dashboard, lengkap dengan integrasi API pembayaran (e-wallet, virtual account, QRIS) dan API game populer. • Peta user-flow yang meminimalkan langkah pembelian; contoh wireframe sederhana yang menyoroti kemudahan checkout. • Strategi peningkatan konversi harian—...

I run a suit manufacturing business that still relies on paper logs and spreadsheets to follow stock levels. I need a developer to create a straightforward inventory-tracking mobile app that my employees can use on the factory floor and in our warehouse. The goal is to record every movement of fabric, trims, and finished suits in one place so I always know what we have on hand without chasing multiple people for updates. Core scope • Build an intuitive app where employees can quickly add, edit, and view stock entries. • Provide a simple dashboard that shows current quantities at a glance and flags low-stock items. • Allow multiple employee logins with basic role control so only authorised staff can adjust figures. • Keep the interface clean and fast since man...

I’m looking for someone who can make my digital life feel like one continuous workspace. I have two Windows-based computers and a mix of Android and iOS mobile devices, and I want them all to stay in step—documents, photos, contacts, calendars, browser data, the lot. Here’s what I need: • A reliable cloud-backed solution that keeps files and folders up to date across the Windows PCs, an Android phone, and iOS devices without me having to think about it. • Unified contact and calendar syncing so changes made on any device are reflected everywhere. • Consistent browser experience (passwords, bookmarks, open tabs) between the Windows machines and both mobile platforms. • Guidance on pushing notifications—texts, calls, app alerts—to ...

I need a Windows desktop application (WinForms-style UI) that imports inspection photos from a connected Android or iPhone. Step 1 — Select photos * User chooses a date range (From/To). * When a phone is connected and the user clicks a Populate button, the app shows photo thumbnails taken within the chosen date range. * Each photo has a checkbox so the user can select/deselect files to import. * User clicks Next. Step 2 — Rename + resize * The app shows thumbnails only for the photos selected in Step 1. * The filename shown must exclude the file extension (e.g., displays as IMG1236). * Clicking a filename once should select the entire filename text. * Pressing Tab should move to the next filename and select the entire text (fast keyboard renaming). * User can set a proportio...

– Requirements – Contract role only. Senior applicants only. Minimum 5+ years of professional Android development experience required. Start is immediate. Must be located in Australia. Up to 10 hrs per week, with opportunity to increase over time. – About Klara – Klara is a native Android tablet app used by factory workers in food and beverage manufacturing businesses. It helps workers record mandatory food safety information directly from the production line, replacing paper-based processes. The app is written in Kotlin and designed specifically for Android tablets. There are no plans for iOS. – The role – The MVP is complete and going live this month with 4 paying early access customers. You will take a structured handover from the existing An...

Saya ingin membangun sebuah aplikasi bisnis Android yang membantu tim kami bekerja lebih giat dan terorganisir. Fokusnya adalah: • Fitur utama — pencatatan tugas, pengingat berkala, dan dasbor ringkas untuk memantau kinerja harian. • Platform — khusus Android, dikembangkan dengan Kotlin atau Java menggunakan arsitektur modern (mis. MVVM, Room, Retrofit). • Backend — solusi ringan cukup memakai Firebase / REST API; saya terbuka pada saran Anda asalkan data tersinkron secara real-time. • Antarmuka — bersih, intuitif, dan siap dipakai oleh pengguna non-teknis. Hasil akhir yang saya butuhkan: 1. APK siap uji di perangkat Android 10+. 2. Kode sumber lengkap beserta instruksi build. 3. Dokumentasi singkat alur fitur utama dan struktur d...

I want a mobile application that centres on horoscope calculation and prediction. The user should enter their birth date, exact time, and location; the app must instantly compute the chart and present accurate daily horoscopes. On top of that core flow, I need personalised predictions that push timely insights to each user based on their unique data. A friendly, modern interface is essential, but the mathematical engine behind it has to be solid—please rely on a proven ephemeris library such as Swiss-Ephemeris, NASA JPL data, or an equivalent you already trust. Native iOS and Android builds are welcome, though a high-performance cross-platform framework like Flutter or React Native is perfectly fine if it keeps the experience smooth. For future-proofing, the code should be clean, w...

Saya ingin dibuatkan sebuah game puzzle sederhana untuk platform mobile. Fokusnya adalah hiburan ringan—alur permainan harus cepat dipahami, dengan tingkat kesulitan yang meningkat secara bertahap agar pemain tertantang namun tetap santai. Lingkup kerja: • Rancang konsep inti dan mekanik puzzle yang orisinal namun mudah dimainkan. • Bangun prototipe fungsional untuk Android (lebih baik jika juga siap di-port ke iOS). • Sediakan antarmuka pengguna yang bersih dan intuitif, cukup layar menu utama, pilihan level, serta layar kemenangan/kekalahan. • Sertakan audio dasar (musik latar singkat dan efek suara sederhana). • Kirimkan file APK untuk uji coba, plus kode sumber terstruktur. Teknologi bebas—Unity, Godot, atau engine mobile ringan lain diper...

Overview I’m launching a ride-hailing app (Uber-style) focused on London. This is an MVP, not a massive rebuild of Uber. I am looking for an experienced mobile app developer or small team who has already built ride-hailing / taxi / delivery apps (or very similar). Scope of Work (MVP) Rider App (iOS + Android) - User registration & login - Book a ride (pickup & drop-off) - Real-time driver tracking (GPS) - Fare estimate - Payment integration (Stripe / cash option) - Trip history - Ratings Driver App (iOS + Android) - Driver registration & profile - Accept / reject ride requests - Live navigation (Google Maps) - Earnings summary - Trip history - Ratings Admin Panel (Web) - Manage riders & drivers - View trips & earnings - Set commission / subscription pricing - Basi...

I’m commissioning a full, production-ready ride-sharing solution that covers both sides of the marketplace. The scope spans native iOS and Android rider apps, a mirror set of driver apps, plus the server stack that powers real-time matching, payments, and dashboards. Core workflow • Riders open the app, watch nearby drivers update live on a map, request a trip, and pay securely with a credit or debit card. • Drivers toggle their availability, receive requests, navigate via in-app GPS, then review completed trips and earnings. • The backend matches riders to drivers instantly, calculates distance-based fares, and settles transactions to the appropriate accounts. Key components to build • Two mobile apps (Swift/SwiftUI for iOS, Kotlin/Jetpack for Android) ...

I am initiating a long-term, full-scale project to build a smart restaurant application that will operate natively on both iOS and Android. The goal is to create a production-ready platform—not a quick MVP—that can scale and evolve over several phases. This venture is structured as a technical partnership with an Arabic software company that already has an in-house team and a verifiable track record in mobile product delivery. No individual contractors or intermediaries will be considered. Scope at a glance • Collaborative product strategy and roadmap definition • UI/UX design that meets modern Arabic and international usability standards • Native or high-performance cross-platform development for iOS and Android • QA, staging, deployment, and on...

I need an Android and Mac app for a small restaurant that doesn't take reservations. The main purpose of the app is online ordering. Key Features: - Online ordering functionality - Detailed menu item descriptions (yes for all items) - Payment options to be discussed (credit/debit cards, digital wallets, cash on delivery) Ideal Skills & Experience: - Experience in mobile app development for Android - Experience in Mac app development - Strong UI/UX design skills to create an intuitive and attractive interface - Experience integrating secure payment gateways - Ability to provide detailed item descriptions Please submit a portfolio with relevant experience.

I need an experienced app developer to create a horoscope reading app. The app will focus on predicting difficult periods, with an emphasis on health issues and life-threatening risks. Key Features: - Monthly horoscope predictions - Highlight difficult periods, focusing on health issues and life-threatening risks - User-friendly interface - Secure and private user data management Ideal Skills & Experience: - Experience in mobile app development - Knowledge of astrology is a plus - Strong UI/UX design skills - Expertise in secure data handling

Job Description We are looking for an experienced Android developer or publisher who owns an old Google Play Console account (1+ year old). Requirements: Old and verified Google Play Console account Account must be in good standing (no strikes, no suspensions) Experience with publishing Android apps Good understanding of Google Play policies Available to start immediately Responsibilities: Publish our Android app on the Google Play Store Manage app submission, listing, and updates Assist during the review and approval process Important Notes: Account safety and policy compliance are mandatory No policy violations or misuse NDA can be signed if required

Publish React/Capacitor Web App to iOS App Store & Google Play Store Job Description: We have a fully functional B2B e-commerce web application built with React, TypeScript, and Capacitor that we need published to both the Apple App Store and Google Play Store. Project Overview: The web app is complete and production-ready Capacitor is already configured in the project We need an experienced developer to handle the native build process and app store submissions Scope of Work: iOS (App Store): Configure Xcode project settings Set up app signing and provisioning profiles Create App Store Connect listing Handle app review submission process Address any rejection feedback until approved Android (Google Play): Configure Android Studio project settings Generate signed APK/AAB Create Goog...

I need a call schedule system for employee shift management. The shifts need to be scheduled monthly. I will distribute it. The schedule consists of 3 tables. The template is available, approved leaves are provided in a timely fashion About 25 employee on average Key requirements: - avoid conflict of duties. - follow specific and clear rules - instructions Ideal skills and experience: - Experience in developing scheduling tools or apps. - Proficiency in WhatsApp API integration. - Strong UI/UX design skills for ease of use. Looking forward to your proposals!

I’m ready to bring my online store to Android and need a talented developer who can translate a straightforward e-commerce concept into a smooth, modern mobile experience. Because I’m starting with Android only, the build should be fully native (Java / Kotlin) or cross-platform so long as the Android release is polished and Play-Store-ready. Scope • End-to-end development of the Android app—from clean architecture and intuitive UI right through to final deployment. • Core e-commerce flow: product browsing, cart, checkout, and secure payment processing. (If you have proven plug-ins or gateway SDKs you prefer, let me know; I’m flexible as long as PCI-compliant options are in place.) • Admin-friendly integration so I can add or update inventory wi...

I already sketched the full flow of the project in Figma (previewable here: ) and now I’m ready to turn that prototype into a working application that runs smoothly on both iOS and Android. The core goal is to let restaurants (or similar vendors) receive, track, and fulfil customer orders in real time. Every user—whether customer, kitchen staff, or vendor admin—must sign in, so robust authentication is essential from the first build. Key features my prototype covers and that I need fully implemented are: • Order tracking from placement through fulfilment • Menu management that vendors can update in-app • Automatic customer notifications on status changes • A dedicated vendors dashboard for viewing live orders and basic analytics * user c...

I’m launching a full-scale service platform and need the entire digital stack built from scratch: a responsive website plus companion apps for both iOS and Android. Core functions I must see working smoothly are: • secure user registration / social login • real-time service booking with calendar availability • two-way ratings and reviews after each job • live map tracking so users can watch providers en-route The website should mirror the apps in look and flow, share one database, and include an admin dashboard where I can approve providers, manage bookings, issue refunds, and pull reports. Push notifications, email alerts, and gateway-ready payments have to be wired in from day one. I’m happy for you to suggest the tech stack—whether th...

I need a Zepto-style quick-commerce application built for both iOS and Android. A shared codebase such as Flutter or React Native is fine, provided each store’s guidelines are fully respected. Core flow • Sign-up / login (phone, email, social) • Dynamic product catalogue with search, filters and real-time pricing • Cart, checkout and seamless order processing Critical integrations • Payment gateway for cards, UPI and wallets • Live link to our inventory management system (API or webhooks) • Automatic order dispatch to a third-party delivery partner with status updates returned to the app Deliverables 1. Pixel-perfect UI that follows modern quick-commerce patterns 2. Secure backend (Node.js, Laravel, Firebase Cloud Functions—o...

Namaa is the working name for a mobile application that will make saving money feel natural, fun, and rewarding for teenagers and young adults. I already have the core vision—an engaging “smart” companion that nudges users to set money aside, understand where it’s going, and celebrate progress—but I need help turning that vision into a tangible product. What I expect from you is a full-cycle contribution: refine the concept with me, map the key user journeys, design a clean and youthful interface, and build a working prototype that runs smoothly on both iOS and Android. Along the way, I’m keen to explore ideas such as automated saving triggers, gentle gamification, or even friendly challenges between peers; if you can prove a better approach, I’m ...

I'm seeking a skilled app developer to create an expense reporting app for car-related costs. The app should be available on both iOS and Android platforms. Key Features: - User-friendly interface for easy logging of expenses - Categorization of expenses (fuel, maintenance, etc.) - Visual reports and summaries of spending - Data backup and sync across devices - daily, monthly and yearly expenses reports Ideal skills and experience: - Proven experience in mobile app development for both iOS and Android - Strong UI/UX design capabilities - Experience with data visualization and reporting tools - Familiarity with cloud services for data backup and sync Please provide detailed project proposals in your application.

I’m building a lightweight yet polished video player for Android that feels as snappy as MX Player. The essentials are straightforward: it must play local MP4, AVI, and MKV files flawlessly and let the viewer load and switch subtitles without hiccups. A clean, modern look matters to me, so please wire in theme customization (at minimum light and dark, with room for future accents). I’m not asking for streaming, gesture navigation, or custom button layouts right now—those can stay on the wish-list until the core experience is rock-solid. I’m fine with ExoPlayer, Media3, or a comparable native library as long as you keep the codebase modular (Kotlin preferred, Java acceptable) and target the latest stable SDK. Smooth seeking, orientation changes that don’t...

I have an Android build of a digital-payment platform that currently shows only a “coming soon” landing page. I need someone who already feels at home inside the Google Play Console to walk this app from upload to live internal testing and, ultimately, production release. Here is what I need from you: • Create or refine the full Play Store listing (graphics, short description, long description, tags, content rating, privacy policy link). • Upload the signed AAB/APK, configure the release track, and make sure the mandatory policy checks (data safety, sensitive permissions, target API, etc.) are cleared. • Set up an internal or closed test, add testers, and ensure they can install the build without issues. • Provide a short report of what you changed i...

I'm looking for an experienced app developer to create a referral program app for both iOS and Android platforms. The app should have a points-based reward system. Key Features: - Referral Tracking: Monitor and display user referrals. - Reward Management: Administer points rewards for referrals. Ideal Skills & Experience: - Proficiency in app development for both iOS and Android. - Experience with referral systems and reward management. - Strong UI/UX design skills for user-friendly interfaces. - Familiarity with analytics integration for user engagement insights. Please provide a portfolio demonstrating similar projects.

I’m building an Android-only sports application that focuses on delivering fresh match highlights to fans and alerting them the moment a new clip is available. The core of the project is straightforward: smooth video playback, a clean Material-inspired interface, and reliable real-time notifications. Here is what the finished product must do: • Install on Android 10+ and present a scrollable feed of recent highlights pulled from my existing JSON/CDN source. • Stream each clip in HD without stutter and allow basic share functionality. • Trigger push notifications (Firebase Cloud Messaging or a comparable service) within seconds of a new highlight being published. • Follow best practices for maintainable, modular code so I can layer in live score updates or player ...

I’m ready to kick-off a cross-platform e-commerce project and need a React Native expert who can deliver fully functional Android and iOS builds from a single codebase. The core flow is straightforward: shoppers browse a product catalog, search or filter items, add them to cart, create an account, and pay securely—all without friction. Scope of work • Build the entire customer-facing app in React Native with clean, maintainable code and a clear folder structure. • Implement email-and-password authentication, including sign-up, sign-in, and password reset screens tied to the chosen backend/auth service. • Create user account management features for profile edits and order history. • Develop a fast, searchable product catalog that supports categories, images, ...

Project Overview I have an Android gaming application called TaskTrophy which is live on the Play Store. The app is a WebView-based application where the game logic (Ludo, Sudoku, Quizzes, etc.) is hosted on a remote server (Hostinger) using PHP and JavaScript. I have implemented AdMob Mediation with Meta Audience Network and Unity Ads, but I am facing critical issues: Low Fill Rate: Only 1 or 2 ads show out of 10 requests. Mediation Errors: AdMob Inspector shows "No secure signal found" for Meta and "Bidder returned client error" for Unity. Bridge Issue: I need a reliable way to trigger Reward Ads from my hosted JavaScript/PHP game logic when a user finishes a game trial. Technical Stack Backend: PHP (Hosted on Hostinger) Frontend: JavaScript / HTML5 Games Android: Nat...

Need a mobile endless runner game for both Android and iOS and need a Unity developer who can take the project from prototype to store-ready release. The core tech stack is Unity with C# scripting and Firebase for authentication, cloud saves, and real-time leaderboards. Art direction is firmly cartoonish, so all shaders, lighting choices, and VFX should feel vibrant and playful. Gameplay must include three key systems: • Power-ups that spawn dynamically and stack logically • Leaderboards synced through Firebase (Google Play Games / Game Center integration) • Character customization with unlockable outfits and color palettes I’ll provide the initial GDD, placeholder art, and audio loops. You’ll iterate on level generation, implement the above systems, po...