モバイルアプリ開発 Jobs

I’m looking for an experienced mobile developer to build a brand-new Android application from the ground up. The core idea is defined and the UI flow is sketched, but I need you to turn those concepts into a fully functioning app that runs smoothly on current Android versions. You will handle everything from setting up the project in Android Studio, choosing the right architecture pattern, coding cleanly in Kotlin or Java, and integrating any required APIs or services. I’ll provide wireframes, branding assets, and a detailed feature list once we start; your role is to translate that into a polished, deployable APK and tidy, well-commented source code. Please factor in essential quality steps such as unit testing, responsive layouts for phones and tablets, and Play Store readi...

AI-Powered Full-Stack Developer for Web & Mobile Applications We're seeking an experienced freelance developer who specializes in leveraging cutting-edge AI coding tools to deliver production-ready applications rapidly without compromising quality. What We Need: You'll build modern web and mobile applications for our business using the latest AI development tools (Claude, GitHub Copilot, Cursor, v0, Replit, or similar). We need someone who understands that AI tools amplify productivity but require deep technical expertise to implement correctly. Required Expertise: Your background should include full-stack development across web (React, , Vue, or similar) and mobile platforms (React Native, Flutter, or native iOS/Android). You must demonstrate proficiency with AI-assisted ...

I'm looking for a skilled game developer to create a cartoonish brainrot game. The game involves players entering a zone to collect dismembered brain parts (like heads, arms, torsos) and assembling them at their base to complete the "brainrot." The finished pieces can then be placed in a money-making base. Key Requirements: - Design and develop a game for PC, Mobile, and Console platforms - Create engaging gameplay mechanics for collecting and assembling brain parts - Develop a cartoonish art style that is visually appealing Ideal Skills and Experience: - Proven experience in multi-platform game development - Strong background in cartoonish art and design - Ability to create detailed project proposals and demonstrate previous work Please include your portfolio and relevan...

Project: Resource Connect – MVP Development for Field Testing Resource Connect is a mobile application designed to bridge the gap between individuals in need and the nonprofit organizations that serve them. The platform will make it easier for community members to locate essential services—such as food assistance, healthcare, housing support, and legal aid—while giving nonprofits a streamlined way to share resources, manage engagement, and understand emerging community needs. We are entering the next phase of development: building the Minimum Viable Product (MVP) that will be deployed for field testing in Northwest Indiana. This MVP will translate our finalized Figma prototype into a functional, test‑ready application and will include the core features necessary to valida...

I'm looking for a skilled Bubble developer to create a product customizer app for a 2-sided Christmas ornament. The app should allow users to: - Upload images - Adjust/Resize to fit in a 3” Circle Mask - Choose tree-hanger/lace color - Preview Front/Back actually on each side of ornament, before Adding to Cart Ideal Skills and Experience: - Proficiency in - Experience in building customizable product apps - UI/UX design skills for an intuitive user experience - Ability to integrate image upload and color selection functionalities Please provide examples of similar work done. Payment processing via Stripe, etc., needs to be built in too.

I need a complete Android-based point-of-sale application that can be rebranded for different clients. All source code must be handed over so my team can swap logos, splash screens, and basic colour accents without touching the underlying logic. Core workflow requirements are straightforward: process walk-in sales smoothly, keep real-time inventory counts accurate, store essential customer details for repeat business, and generate clear on-screen and printable bills. The interface should feel classic and simple—think tidy screens, large touch targets, and minimal ornamentation—yet leave room for our logo and a primary brand colour. The build has to expose at least one clean way to push daily summaries to external accounting software (REST, webhook, or a small middleware modul...

Seeking an experienced iOS Developer to build a high-performance framework for real-time environmental analysis. The core of the project involves creating a stable bridge between the device's camera system and a cloud-based Large Language Model (LLM). Technical Requirements: Advanced Camera Implementation: Build a custom AVFoundation session that programmatically detects and prioritizes the Ultra-Wide (0.5x) lens across all compatible hardware (iPhone 11 through 17). Frame Capture & Buffering: Implement a high-efficiency capture system to extract frames at defined intervals (2-3 seconds) and transmit them to an API without blocking the main thread. AI Integration: Connect the capture pipeline to the Google Gemini Flash API (via REST or Swift SDK). Dynamic Instruction Architec...

## Project Overview We are developing a mobile application integrated with a Shopify embedded app and a web-based admin dashboard. We are looking for an experienced **full-stack developer (or team)** and a **UI/UX designer** to support development from wireframing to deployment. This is an MVP with potential for long-term collaboration and feature expansion. --- ## Required Technical Skill Set ### Backend Development * Strong experience with **Node.js / Python / PHP** (flexible stack) * RESTful API development * OAuth and authentication flows (JWT, token-based auth) * Webhook handling * Cloud-based architecture * Database design (Postgres / MongoDB / Firebase or equivalent) * File storage integration (AWS S3 or similar) * Scalable SaaS architecture planning --- ### Mobile Development * ...

I have built an app using lovable and want it now turned into an app on ios and android. It doesn't need to go in the app store, it can be published via test flight for iOS packaged as an apk for android as it only needs to be used by about 100 users. Ideally we will be able to update code in github and the apps will update on the devices, but i understand if this is not possible. App will need permissions for GPS, using the camera, saving photos to the local library and push notifications. Frontend: React 18 + TypeScript, built with Vite, styled with Tailwind CSS and shadcn/ui (Radix UI components) Backend: Supabase (hosted PostgreSQL database, authentication, file storage, and Edge Functions written in Deno/TypeScript) Routing: React Router v6 (single-page app) State Manage...

Native Brazilian Portuguese Speakers – Mobile Recording Task We need 250 Females and 250 Males Speakers for long term recording project. We are looking to recruit additional freelancers for a language data collection project. We invite native Brazilian Portuguese speakers to take part in a short recording assignment. The work requires recording 370 simple sentences through our dedicated mobile recording platform. The material is easy to read and designed for natural speaking. Native speaker of Portuguese (Brazil) Smartphone user (Android or iOS) Ability to record in a quiet location Clear and natural speech Total sentences to record: 370 Sentence type: Short and easy to read Recording tool: Company-provided mobile app Expected duration: Approximately 30–45 minutes 5 USD f...

I’m adding a dedicated Bill of Lading module to my React Native application and I want every shipment’s status to be visible the moment it changes. The core of the job is wiring the app to the provider’s API so that users on both iOS and Android can: • see real-time status updates the second they are posted • receive in-app and push notifications for each status change • review a full historical timeline for every Bill of Lading You’ll design the data flow, connect the REST/WebSocket endpoints, build the UI screens, and make sure the new code plays nicely with the existing Redux store and TypeScript setup. Proper error handling, offline caching, and unit tests are expected so I can ship to TestFlight and Google Play without surprises. **Relevan...

I need a bite-sized Block Blast game that runs entirely as a Telegram mini app, so anyone who opens it inside Telegram—whether on iOS, Android, or desktop—gets the same seamless experience. The core mechanic can follow the familiar block-clearing format; I’m open to your suggestions on pacing, art style, and sound as long as the gameplay feels snappy and satisfying. Key features I must see: • Real-time leaderboards so players instantly know where they rank • A rotating set of daily challenges to keep the game fresh • Streak-based rewards that pay out daily, weekly, and monthly • A referral system that tracks who invited whom and credits both users accordingly In app purchases and ads Please build on Telegram’s Web Apps framework (HTML5...

We are looking for a developer to create a content-heavy blog or an engaging web-based game and integrate it with PopAds for monetization. The platform should be designed to attract strong traffic and start generating ad revenue within the first week after launch. For a blog, this means SEO-optimized, high-quality articles with proper structure and internal linking. For a game, it should be engaging, replayable, and optimized for user retention. PopAds must be properly integrated with effective ad placement to maximize earnings without harming user experience. The website or game should be fast, mobile-friendly, and scalable. Experience with traffic generation, ad monetization, and SEO is preferred. ONLY SERIOUS FREELANCER PLEASE

I’m looking for an experienced freelancer to build a cross‑platform mobile app (iOS & Android) and web survey platform that supports both micro and macro surveys. The platform must allow surveys to be categorized by location (city, country), age group, interests, hobbies, and other filters, as well as wide‑scale surveys across entire populations. The system should include survey purchasing (by clients), survey participation (by users), points/reward earning, and payout functionality, and be designed to work worldwide. Core features and requirements will be discussed further with candidates who show relevant experience and examples in their proposals.

I am looking for an experienced Android/Google Play Store expert to help me publish my VPN application. Current Situation: I have a fully developed VPN app (built in Flutter). I currently have a Personal Google Play Developer Account. I am unable to publish or update the app because of the "VpnService" policy requirement. Google Play Console is showing the error: "Some types of apps can only be distributed by organizations." The Problem: Google Play now requires an Organization (Business) Account to publish apps that use the VpnService permission. I currently do not have an Organization account set up. What I Need: I need a solution to get this app published successfully and legally. I am looking for an expert who can do ONE of the following: ...

I already have a model-driven Power App running on Dataverse that stores text, choice, numeric and date/time fields. I now want the app to feel far more fluid for users while giving me stronger insight on the back end. Front-end upgrade • Add a QR-code scanner so a user can point the device camera at a code and have the relevant fields auto-populated. • Layer in voice entry with Azure Speech-to-Text so spoken values fill the same fields hands-free. Both methods need to respect my existing validation rules and work seamlessly on the current phone and desktop form factors. Back-end refinement Security is a priority: please tighten role-based access and any relevant Dataverse security layers so the new data capture routes do not open loopholes. At the same time, structure ...

I am looking for an experienced freelancer or small agency to support me in creating the branding and online presence for my company. The scope of work includes: • Designing a professional company logo (multiple concepts + revisions) • Assisting in domain name selection and registration guidance • Website design and development (modern, responsive, and user-friendly) • Basic content layout and branding alignment • Mobile-friendly and SEO-ready structure • Support with hosting setup and go-live I am looking for someone who is budget friendly, has good prior experience, and can deliver with a quick turnaround time. Freelancers based in India are preferred due to cost efficiency and easier collaboration across time zones. Expectations • Creative and pr...

Project Overview Project Name: School Student Attendance System Goal: Build a system that allows teachers/staff to mark student attendance (possibly with location/time), notifies parents via push notifications when the student is ready for pickup or has been picked up, enables parents to confirm/view status, and handles basic student/parent/teacher data. Architecture: • Mobile App (Teachers / Parents) • Oracle APEX Backend (Admin / Reports / APIs) • Oracle Database Duration: 2 Months (8 Weeks) System Architecture 1) Mobile Application Users: • Teachers → mark attendance and deliver students • Parents → Students receive and students tracking. • Security → deliver students (optional) Features: • Login • Class & student list •...

I’m commissioning a mobile-first WordPress platform that allows retail investors in Greece and the wider Balkans to compare online brokers objectively—by the numbers, not hype. The site must feel institutional, evidence-based and data-driven, with modern visual elements (charts, heat maps, structured tables) supporting every claim. Architecture is critical: brokers should be structured as Custom Post Types with centralized custom fields (e.g., ACF or equivalent), enabling dynamic comparison tables and cascading data updates across review pages and country versions. From day one, the site must support multilingual deployment (Greek + English live at launch), scalable URL structure for future country rollouts, and Core Web Vitals performance in the green across devices. Core sc...

I'm looking to develop a mobile app and website, "Digital Bridge," aimed at providing self-paced ESL lessons, practical videos, and community resources for users. The app should be available on both iOS and Android platforms. Essential features include: - Self-paced ESL lessons - Practical videos - Community resources I'm looking for a designer and developer who can create a colorful and vibrant design. Ideal skills and experience: - Mobile app development (iOS and Android) - Web development - Experience in educational app design - Strong UI/UX design skills, particularly in colorful and vibrant aesthetics - Prior experience with ESL or educational content is a plus Please provide portfolios and any relevant project experience. Project Concept: “Digital B...

詳細を見るには、登録またはログインをしてください。

Title: Feedback on App Deployment for Amazon Fire (US Only) Project Goal: Verify the end-to-end user journey on the Amazon Fire ecosystem. Task: Navigate to the Appstore and find the designated software. Finalize the onboarding process (acquisition). Run a 5-minute stress test (keep the app open and interact with it). Do not revert the installation as we need to track long-term stability. Proof of Work: Visual confirmation of search placement. Visual confirmation of the app running. Documentation of the successful acquisition (Order Details).

English: I am planning to build a mobile non-custodial platform for digital token transactions on iOS and Android, including a backend. The software will operate purely with tokens; no fiat processing will occur within the system — fiat transactions will be handled exclusively by connected external partners. In the initial discussion, I expect: • An architecture proposal for Solana, including wallet handling and monitoring logic • Recommendations for the role model: Admin → Distributor → Shop → End Customer • A technical setup for a self-custody wallet with biometric security features • A workflow for QR-based token transfers between roles • A concept for automatic token classification (Clean / Unverified) and an audit trail • A rough ef...

I need an eye-catching pop-up that mimics those “Test Your IQ” widgets you often see online. Visitors on both my website and mobile app should be able to click the ad, answer a short set of questions, and instantly receive an IQ-style score—but only after they pay a small fee by credit or debit card. Here’s the flow I’m after: 1. Pop-up appears with a bold call-to-action. 2. User completes the quiz inside the pop-up (no page reload). 3. A secure card-payment screen (Stripe or comparable gateway) collects the fee. 4. Upon successful payment, the result page is revealed and emailed to the user. I will supply the quiz questions and result logic; you handle design, front-end coding, secure payment integration, and final deployment so it runs smoothly o...

I need to confirm whether my wife's iPhone placed a voice call immediately before a video I shot in Hawaii just after midnight on September 7, 2025. The most likely destination is, but I want definitive proof—exact dialed number, start-to-end timestamps, and total duration. You may work with the raw data in whichever way is easiest: I can grant temporary, read-only access to my T-Mobile account, or pull the usage log myself and send you the file. Because I’m unsure of the precise moment the video begins, I’ll also need help extracting or confirming the video’s internal timestamp so we can align it with the carrier records. (A forensic review of the video itself was done by Md Nazmul H. in October 2025; that report is available if it helps.) Deliverables: &bu...

I’m building a subscription-based pharmacy ecommerce solution that each client pharmacy can brand as its own. The first release must be a full-featured, responsive web storefront (the platform choice I selected), with the architecture kept clean so native iOS and Android apps can be added later without rewriting core logic. Three user roles will live in the same multitenant codebase: • Customers – browse, search, filter products, upload prescriptions and track every order step. • Pharmacy Staff – manage inventory, validate prescriptions, prepare shipments and chat with customers. • Admins – create pharmacy accounts, set pricing rules, view analytics and handle user permissions. For the customer side in particular, these functions are non-negot...

I want to give my existing Shopify store a fresh, cohesive look that better reflects my brand and makes shopping effortless. The core objective is a full design and branding update, with the emphasis on visuals and usability rather than re-platforming or changing business logic. Scope of work • Homepage redesign focused on a clear navigation menu, high-impact banner images, and a dynamic featured-products area. • Mobile-first UI adjustments so every page feels just as polished on smaller screens. • Integration of a booking flow that lets customers reserve a service by paying an advance directly through Shopify Checkout. • Automated shipping-fee calculation tied to the customer’s location and cart contents. • Smart product-bundling recommendations t...

Project Request – React Native App (iOS & Android) Hello, I would like to develop a mobile application using React Native for both iOS and Android. Project Overview The app will allow users to download videos and audio from social media platforms. Main Requirements Develop the mobile app using React Native. The app should support downloading from social media platforms (such as Instagram, TikTok, Twitter/X, YouTube, etc.). Set up and configure a backend API on my server. Install and configure yt-dlp on my server and connect it to the API. Connect the mobile app to the API for fetching and downloading media. Design I already have the design files created using Google AI Studio. The files are in TSX format. The app consists of 3 main screens: Download Page Librar...

I need a clean, fully-working React Native development environment configured on my Windows machine so I can build and test for both Android and iOS. The goal is to finish with everything installed, verified, and documented so I can open a terminal, type one command, and see a Hello World app running on an Android emulator and an iOS build artifact generated through a reliable workflow. Please handle every step—from installing the correct Node version, JDK, Android Studio, and SDKs, to configuring environment variables, Gradle, and the React Native CLI. Because iOS compilation cannot run natively on Windows, I also need you to set up (or clearly guide me through) a workable solution such as Expo, EAS Build, or another cloud-based build service that lets me produce an iOS binary with...

I need an end-to-end build for an emotional-support application that will run natively on both iOS and Android. The core experience centres on real-time connection: users must be able to text-chat with a support professional and, when they choose, upgrade seamlessly to voice or video calls by purchasing in-app credits. All communication features have to feel instant, private, and secure. Here is the workflow I have in mind. A user signs in, sees available listeners with their current status, and begins a text conversation. A credit counter should appear unobtrusively, allowing the user to switch to voice or video without leaving the chat screen. Apple and Google in-app purchase SDKs will handle the recharge process, so please allow for storefront integration, receipt validation, and a sim...

I need a lightweight iOS application that lets me type in a client’s name, add one or more key dates, and then automatically generates the rest of the schedule in a live countdown view. I will have up to 100 active clients at any given time, so the interface has to stay quick and clutter-free. Everything is entered manually on-screen; no imports or calendar sync are required right now. Once a deadline is saved I want to choose my own alert offsets—anything from “3 weeks 2 days” to “15 minutes”—and have the app queue local push notifications accordingly. Small, silent (badge or haptic) alerts are perfect; the emphasis is simply on being reminded without breaking focus. A compact client list, tap-through detail screen, and a global dashboard that s...

Quero lançar um aplicativo que combine rede social com serviços específicos para bares e restaurantes. A meta é disponibilizar uma primeira versão funcional (MVP) pronta para testes internos em Android e iOS. Funcionalidades essenciais • Perfil do usuário – cadastro, foto, bio curta e preferências. • Mensagens privadas – chat individual entre frequentadores. • Criar mesas – o usuário abre uma mesa virtual, define número de lugares e convida amigos ou deixa pública para quem estiver perto entrar. Fluxo básico esperado 1. Usuário faz login ou cadastro rápido. 2. Cria ou entra em uma mesa ativa no estabelecimento. 3. Conversa por mensagens privadas com outros pa...

Necesito desarrollar tres aplicaciones móviles en Flutter (iOS y Android) que trabajen bajo la misma base de datos y panel de administración: 1. App Clientes El usuario final debe poder: • Crear cuenta con email, Apple ID o Google • Buscar barberos a domicilio o barberías cercanas mediante geolocalización en tiempo real • Reservar la cita seleccionando fecha, hora y servicio • Pagar con tarjeta a través de Stripe; la plataforma retiene 5 % y el resto va directo al profesional o barbería • Calificar y dejar reseñas cuando la cita termine • Consultar historial completo de servicios y pagos 2. App Barberos Independientes El barbero gestionará: • Onboarding de Stripe Connect (cuenta t...

Ich benötige einen deutschsprachigen iOS-Entwickler, der mir eine eigenständige Video-Player-App baut. Der Player soll MP4-Dateien abspielen und dabei automatisch Positionsmarker erkennen, um eine komfortable Navigation innerhalb des Videos zu ermöglichen (z. B. Kapitel-Sprünge per Button oder Table-View). Zusätzlich wünsche ich mir die Option, mehrere Clips in Wiedergabelisten zusammenzustellen und abzuspeichern. Wichtige Eckpunkte • Plattform: native iOS (Swift, Xcode, AVPlayer oder vergleichbare Frameworks) • Kernfunktionen: – Automatische Positionsmarker-Erkennung in MP4 – Visuelle Marker-Anzeige und Direkt-Sprungfunktion – Erstellung, Bearbeitung und Persistenz von Wiedergabelisten • UX/UI: schlankes, mo...

I’m putting together a lean, first-release ride-share/taxi app whose sole focus is fast ride booking and driver–rider matching. For this initial build we only need single-ride trips—no carpooling or luxury tiers yet—so the flow stays simple: choose pickup and destination, see the fare, and get paired with the nearest available driver. Two extra touches are essential: riders must be able to schedule a trip in advance and cancel it from inside the app if plans change. Everything else (pricing rules, surge logic, etc.) can live in an admin web panel you create alongside the apps. I’m happy with either native iOS/Android or a cross-platform stack such as Flutter or React Native; Google Maps (or Apple Maps on iOS) should power the driver’s navigation. The p...

I’m looking for an experienced web & mobile app developer to build a high-performance website and iOS/Android app for a hair salon. I already have a one-page website, a premium ThemeForest theme, and an existing site (). I need a full salon website (using the current theme or a new one), iOS & Android apps, an online shop for products and services (WooCommerce), a client booking system, and a modern, clean UI/UX with fast loading as a top priority. Features should include user accounts, appointment booking, push notifications, online payments, an admin panel for managing bookings/services/products, GDPR compliance, SEO-friendly and mobile-first design, and publishing to the App Store and Google include relevant past projects, your recommended tech stack, timeline and cost es...

I’m looking for an experienced developer/team to build a complete offline-first POS platform that runs reliably on a local network (LAN). The system must keep working when the internet is down, but also support optional online features for some customers (e.g., cloud reporting, multi-site reporting, remote backups, and online ordering integrations). In short: offline by default, online when needed. Two product modes in one codebase A) Hospitality (Restaurant / Bar) Windows POS touchscreen: tables & floorplan, open tickets, split/merge/move, void/refund, discounts, VAT/tax rules Android handheld ordering (PWA or native): fast ordering per table, live sync with POS + KDS, offline queue + retry KDS (Kitchen Display System): new → preparing → ready, station routing (kit...

Necesito desarrollar una aplicación nativa para Android y iOS cuya función principal sea la autenticación y el acceso mediante Microsoft Active Directory. Una vez que el usuario inicie sesión, la app debe conservar el token y redirigirlo a nuestro portal web interno, adjuntando dicho token para mantener la sesión abierta en el navegador in-app. Además del inicio de sesión, requiero: • Configuración de notificaciones push (Firebase Cloud Messaging o equivalente en iOS) para avisar al usuario sobre eventos clave del portal. • Manejo seguro del token (almacenamiento, renovación y cierre de sesión). • Pantalla de carga sencilla y flujo claro de “logueo → validación → redirecci&oacut...

Simple Private Booking App for Family Sports Facilities (Android / iOS) Project Overview We need a very simple, private booking app for family use only (max 20 users) to manage bookings for a football field and padel court. This is not a public app. No payments. No social features. >> Core Requirements (MVP) Users & Access Invite-only login (email or phone) Only admin can add/remove users >> Booking Features Calendar view (day/week) >> Two facilities: Football Field Padel Court >> Create booking: Date Start time / End time Facility Prevent double bookings Edit / cancel bookings >> Roles Family User: create/edit/cancel own bookings Facility Manager: View all bookings Receive notifications on new/updated bookings Admin: Full access ...

Responsive Web application + Mobile App Technology: .NET core, SQL, Angular Feature 1. Vehicle Master Management Add and manage vehicle details including registration, insurance, permits, fitness, PUC, and ownership information. 2. Driver Management Maintain driver profiles, license details, expiry tracking, and vehicle assignment. 3. Trip Tracking Log trip start and end with odometer capture and maintain route/date-wise trip history. 4. Fuel Management Record fuel entries with bill upload, auto-calculate mileage, and monitor fuel efficiency. 5. Maintenance Management Schedule preventive maintenance, record service history, and track maintenance costs. 6. Compliance & Expiry Alerts Automated alerts for insurance, permit, PUC, fitness, and license expiry. 7. Gate Entry &...

The project is to create a fully functional mobile application focused on gym-related use cases that will be released on both iOS and Android. I will provide the core concept and branding assets; you will turn them into a polished, store-ready product. Key expectations • Native or high-performance cross-platform codebase that delivers identical user experience on iPhone and Android phones. • Clean, modern UI that fits typical fitness / workout flows. • End-to-end build: architecture, coding, basic QA, and packaging for App Store and Google Play submission. • Clear, well-commented source code plus a concise setup/readme so I can maintain the project internally. Preferred stack React Native, Flutter, or Swift + Kotlin are all acceptable as long as the final ap...

I’m overhauling a Power Apps Canvas app and power query and want the interface to look and feel far slicker. The sole focus is a dashboard that surfaces our sales data in a way managers can grasp at a glance. That means: • Designing a responsive Canvas screen with charts, KPI cards and slicers that load fast on desktop and mobile • Shaping and scheduling the underlying data with Power Query so the numbers update automatically—no manual refreshes or copy-pasting • Leaving me with a short hand-over video or doc so I can tweak visuals or extend the query later Everything sits in SharePoint lists and an Excel workbook today; use whatever combination of Dataverse, collections or direct connectors keeps things fast and maintainable. Native Power Apps contro...

I need a mobile app prototype for both iOS and Android. The app will use satellite view to allow players to create a city by uploading photos of empty tiles. Key requirements: - City creation interface Ideal skills and experience: - Mobile app development - UI/UX design - Experience with satellite view integration

أرغب في تنفيذ تطبيق ‎iOS‎ تعليمي يعمل بكفاءة كاملة سواء كان الجهاز متصلاً بالإنترنت أو لا. أحتاج إلى شريك تقني يقود المشروع من الصفر: هندسة البنية الخلفية، تصميم ‎UI/UX‎، البرمجة، ثم الاختبار والتسليم النهائي مع الكود المصدري. التطبيق يجب أن يدعم العربية والإنجليزية، ويُصمَّم وفق مبدأ ‎offline-first‎ مع مزامنة فورية حال توفر الشبكة ليظل صالحاً للمستخدمين في المناطق منخفضة الاتصال. أتطلع إلى بنية قوية قابلة للتوسّع تخدم ملايين المستخدمين مستقبلاً، مع إمكان إضافة منصّات أخرى (Android والويب) لاحقاً دون إعادة كتابة جوهر النظام. التجربة التعليمية ينبغي أن تتضمن وسائط متعددة، اختبارات تفاعلية، تتبّع تقدّم، وإشعارات ذكيّة تعيد المستخدم إلى المحتوى المناسب. أفضل اعتماد تقنيات حديثة مثل SwiftUI على الواجهة وCore Data/Realm لطبقة التخزين، مع واجهة إدارة مبنية على ‎REST&...

I'm looking for an experienced mobile app developer to build a social networking application for Android. Key Requirements: - Design and develop an intuitive and engaging user interface - Implement secure user authentication and profile management - Enable features such as friend connections, messaging, and content sharing - Ensure app performance is optimized and free from bugs - Integrate social media sharing options Ideal Skills and Experience: - Proven experience in developing social networking apps - Strong proficiency in Android development (Java/Kotlin) - Expertise in UI/UX design for mobile applications - Knowledge of backend technologies and database management - Familiarity with API integration and third-party services Please provide a portfolio showcasing similar projec...

I’m launching an AI-focused services agency and need dependable development partners who can take projects from idea to deployment across three key fronts—website, mobile app, and an AI-powered receptionist chatbot dedicated to appointment scheduling. For the web side, I typically lean toward modern stacks such as React, or Vue on the front end and Node, Django or Laravel on the back; however, I’m open to whatever you do best as long as performance, security and clean code are non-negotiable. Mobile work will cover both iOS and Android. Cross-platform solutions like Flutter or React Native are welcome, but native Swift/Kotlin skills are equally valuable if a project demands it. The AI receptionist must integrate with common calendar systems (Google, Outlook, iCloud, e...

Necesito automatizar nuestro proceso de inspecciones con una aplicación creada en Power Apps. La idea es que los inspectores puedan: • Abrir un formulario digital desde su dispositivo. • Subir fotos directamente desde la cámara o la galería. • Registrar observaciones y valores mediante entradas manuales. Con esos datos quiero generar un registro centralizado que se guarde de forma segura (SharePoint) y que, al finalizar cada inspección, emita un reporte automático PDF con el registro, descripción y evidencias fotográficas. Entrego los flujos de trabajo actuales y los campos que deben capturarse; espero que transformes ese material en una app funcional que incluya las pantallas, la lógica de validación bá...

I’ve just finished deploying a new Android mobile application and everything appeared to go smoothly—until I tried to launch it. Right after installation the app attempts to talk to the backend and immediately throws a server error. The APK itself installs without complaint; the trouble starts only once the first request is sent. I need someone to dive in, locate the root cause on the server side, and implement a clean fix so the app can connect reliably every time. Access to the server, source code, and crash logs is ready for you as soon as we agree to move forward. Please bring experience with common Android back-end stacks (Node, PHP, Java, or similar) and a methodical debugging approach. Once resolved, I’ll confirm the build installs and runs error-free on multiple ...

I’ve just finished deploying a new Android mobile application and everything appeared to go smoothly—until I tried to launch it. Right after installation the app attempts to talk to the backend and immediately throws a server error. The APK itself installs without complaint; the trouble starts only once the first request is sent. I need someone to dive in, locate the root cause on the server side, and implement a clean fix so the app can connect reliably every time. Access to the server, source code, and crash logs is ready for you as soon as we agree to move forward. Please bring experience with common Android back-end stacks (Node, PHP, Java, or similar) and a methodical debugging approach. Once resolved, I’ll confirm the build installs and runs error-free on multiple ...

I'm looking to build an Android social media app with the following features: - User Profiles - Messaging - Photo and Video Sharing Ideal Skills and Experience: - Experience with Android app development - Strong knowledge in building social media features - Proficient in UI/UX design for engaging user experience - Backend development skills to handle messaging and media sharing functionalities Please provide examples of previous similar work.