Diseño de Aplicaciones Jobs

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 una aplicación Android que intercepte las llamadas entrantes y, cuando el número coincida con la lista que yo defina, ejecute una de estas dos acciones: desviarla a un número alternativo o mandarla directamente al contestador. Solo me interesan esos “Números específicos”; los desconocidos o privados no deben verse afectados. Una interfaz completa no es indispensable, aunque agradecería un panel sencillo o incluso un archivo de configuración que me permita: • añadir / quitar números de la lista • indicar el número de desvío o activar el envío a buzón Lo prioritario es la lógica de desvío (opción “Ambas funcionalidades”). La app ...

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 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...

Urgent: Looking for a Professional Who Can Introduce a Serious Investor (24h Deal) Job Description We are opening a UK offshore company for a scalable mobile application that will initially operate in Lebanon, with strong potential for regional and international expansion. We are looking for a professional connector / consultant / business introducer who can bring a serious investor quickly. The investor can be Lebanese or foreign, nationality does not matter. This is a time-critical engagement. We are running out of time and are obligated to move forward within the next 30 hours, which requires securing the full amount urgently. This is time-sensitive: 24 hours to introduce a qualified investor Up to 24 additional hours to secure the deal Funding Details - Required investment: USD...

احتاج مبرمج Fullter & node js

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

I have a working mobile app that allows users to keep a daily food journal. I’m running a focused design contest for one key screen only, the main timeline where today’s meals appear as a visual gallery. The goal is to find a designer whose concept captures a warm, calm, and reassuring atmosphere, something that feels gentle, natural, and emotionally inviting, rather than flashy, corporate, or fitness-tracker styled. The selected designer will be invited to continue with a paid project covering the remaining app screens and full design system. What I need now • One fully editable Figma frame that reimagines the existing timeline screen • Strong visual emphasis on the food imagery from today’s meals • A layout and typography that feel clean, breathable, an...

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.

We have app in google play Flutter & node js We would like to add some missing items here. The price is fixed at $400. If you come and request more, you will be disqualified. 1. Fix Bio Persistence: Ensure bio text is saved and doesn't disappear after closing the app. 2. Enable Copy & Paste: Allow users to copy and paste text throughout the app. 3. Media Removal Option: Add a feature to delete profile and background pictures. 4. Handle Direction Fix (@): Correct the handle display (e.g., @kaled) when switching to Arabic. 5. Multi-language Support: Add Spanish, Portuguese, French, Hindi, Indonesian, Japanese, Korean, and Russian. 6. Smart Share System: Implement branded deep links for sharing content with download prompts. 7. Color Customization: Allow users to select cust...

You can search about urban company that type of app

I need an experienced mobile app developer to create a trash removal pickup booking app, similar to Uber, available on both iOS and Android platforms. Key Features: - A robust booking system to schedule trash pickups. - User authentication via email and password. Ideal Skills: - Proficiency in mobile app development for both iOS and Android. - Experience in building secure and user-friendly booking systems. - Strong background in user authentication protocols. Please provide your portfolio and relevant experience.

My Android app is fully built, I simply need it live on Google Play. I already hold a verified developer account; the missing piece is someone who knows the Play Console workflow inside out. I will supply the final AAB/APK, screenshots, text, privacy-policy URL, and any other assets you request. Your job is to remotely handle—the entire release process: creating the store listing, completing the content rating and data safety forms, setting up production release, and confirming the app is publicly available. This is a one-off task, so clear communication and a quick turnaround matter more to me than long-term maintenance. When the listing is approved and visible in search, the project is done.

Our Talking Statues mobile app needs a thorough round of bug-fixing and polishing before we re-submit to both Google Play and the App Store. At the moment the main pain points are performance slow-downs and broken core functionality; every specific case is documented in the attached PDF for quick reference. Here is what I need from you: • Analyse the codebase, pinpoint the root causes of each performance bottleneck and functional failure described in the PDF, and apply clean, future-proof fixes. • Compile and test the updated build on Android and iOS until every listed issue is fully resolved and no new regressions appear. • Prepare the production releases, handle the store submissions (including required screenshots, descriptions, signing, versioning, etc.), and s...

I have sketched the core idea for “SVS DriveMate”, an all-in-one companion for taxi rides, personal drives, and family road trips, and I now want to see it come alive—without writing code—inside Thunkable. I need a designer-builder who can handle both the visual identity and the initial no-code build so I can quickly begin testing on Android and iOS. Brand & Aesthetics • No existing assets are in place, so start from a clean slate. • Style: simple, classic, easy on the eyes. • Palette: red and black as the dominant duo, balanced with neutral whites or light greys where needed. Scope of Work – Create a classy logo, app icon, splash screen, and UI kit. – Design and lay out the key screens: • Map & Route (Google M...

I have sketched the core idea for “SVS DriveMate”, an all-in-one companion for taxi rides, personal drives, and family road trips, and I now want to see it come alive—without writing code—inside Thunkable. I need a designer-builder who can handle both the visual identity and the initial no-code build so I can quickly begin testing on Android and iOS. Brand & Aesthetics • No existing assets are in place, so start from a clean slate. • Style: simple, classic, easy on the eyes. • Palette: red and black as the dominant duo, balanced with neutral whites or light greys where needed. Scope of Work – Create a classy logo, app icon, splash screen, and UI kit. – Design and lay out the key screens: • Map & Route (Google M...

I want to launch a mobile shopping app devoted solely to silver jewellery. The experience must stay clean and uncomplicated while still covering the essentials: a browsable product catalogue with sharp photos and smart filtering, secure online payment (cards and popular wallets), and a space for verified user reviews and ratings. Smooth navigation, fast load times, and a three-tap checkout flow are priorities. Core deliverables • Cross-platform iOS & Android app • Admin interface to add/edit products, update stock, and moderate reviews • Integrated payment gateway and order-tracking flow • Deployment help plus hand-over of full source code and build instructions Please send a detailed project proposal that lays out your tech stack choice (React Native, Flu...

• Top-up wallet and recurring subscription system that gates premium episodes and tracks balance in real-time. • Smooth audio streaming with background play; buffering and bitrate handling should feel invisible to the listener. (Offline downloads are optional for a later sprint, so build with that future toggle in mind.) Design & tech notes The UX should echo popular audio apps—clean mini-player, intuitive queue, dark/light mode if practical. I am comfortable with Kotlin or modern Java and would like well-structured, maintainable code. If you rely on a backend (Firebase, custom REST, etc.) outline the stack and provide clear API documentation so future content ingestion is straightforward. Deliverables 1. Source code and compiled APK ready for Play Store submission. 2...

More details: Is this project for business or personal use? This question was skipped by the user What information should successful freelancers include in their application? Experience How soon do you need your project completed? Within a month

I need someone to publish my iPhone and iPad app on the Apple Store. Requirements: - Experience in publishing apps on the Apple Store is crucial. - Ensure all necessary app store compliance and guidelines are met. - Provide a smooth and successful submission process. Ideal Skills & Experience: - Proven track record in app publishing. - Familiarity with Apple’s App Store Connect. - Strong attention to detail and project management skills.

Saya berencana membangun sebuah aplikasi produktivitas khusus Android. Fokusnya adalah membantu pengguna mengatur tugas, pengingat, dan catatan harian secara intuitif. Ruang lingkup yang saya butuhkan meliputi: • Perancangan alur kerja dan antarmuka (wireframe sederhana sudah cukup untuk memulai). • Pengembangan fitur inti: daftar tugas, pengingat terjadwal, sinkronisasi lokal, dan pencarian cepat. • Integrasi standar Android (notifikasi push, penyimpanan data lokal, serta kompatibilitas versi Android terbaru). • Pengujian dasar agar aplikasi stabil di berbagai ukuran layar. Jika Anda pernah mengerjakan aplikasi produktivitas atau aplikasi Android serupa, sertakan contoh relevan agar saya dapat menilai pendekatan Anda. Saya terbuka untuk saran terkait tekn...

Title Senior Full-Stack & Mobile Engineer (React + FastAPI) — iOS/Android Overview We’re looking for a senior engineer to build, optimize, and scale a property-management web application and deliver native-quality mobile apps for iOS and Android. You’ll take ownership end-to-end: architecture, performance, security, release pipelines, and ongoing product development. Responsibilities • Build and maintain the web app (admin + owner/tenant portals) using React/TypeScript. • Design and implement backend services using FastAPI (Python) and REST APIs. • Integrate and optimize data layer (e.g.,) • PostgreSQL/Supabase/PostgREST or equivalent). •Develop mobile apps for iOS + Android using React Native (preferred) or Flutter/native, including: •...

Más detalles: Is this project for business or personal use? For an existing business What information should successful freelancers include in their application? Experience How soon do you need your project completed? ASAP

Sto preparando una presentazione del mio progetto di archiviazione documenti e ho bisogno di una versione beta realizzata con Glide, semplice, stabile e dimostrativa. La beta deve funzionare nel piano Free di Glide e rispettare tutte le limitazioni del piano gratuito. Funzionalità richieste Caricamento e visualizzazione dei documenti (massimo 20 per utente, limite intenzionale per la demo). Organizzazione in cartelle/categorie per facilitare la ricerca. Ricerca interna e filtri per individuare rapidamente i file. Requisiti chiave Interfaccia pulita e intuitiva, coerente con lo stile nativo di Glide. Backend strutturato in modo da poter espandere facilmente funzioni e limiti in futuro. Nessuna funzione Pro: no ruoli utente no automazioni no dominio personalizzato no Form Sc...

We're looking for someone to increase certain engagement metrics and reduce churn for our dating app/site - buzzArab - the biggest dating service serving Arabic-speakers with over 120,000 daily active users. Please download it and have a look before applying. Someone who has been there and done that and is 1000% confident they can deliver. If you have not done this SPECIFICALLY, please do not apply. Familiarity with the Arabic market is a big plus, but not a necessity. You will spend a short/moderate time analyzing the current state of the app and come up with recommendations that, based on your previous experience, will improve our engagement metrics. Payment is made only upon these recommendations meeting certain targets - we will set and agree upon clear targets to be met. If y...

I run an online competitions website and now want the full experience available as a mobile app. The goal is straightforward: wrap the existing site in a clean, responsive web-view, publish on both iOS and Android, and add push notifications so I can alert users to new draws, winners and last-minute entry deadlines. Key points you’ll handle • Build and package native wrappers for iOS and Android, complete with splash screen, app icon and any required permissions. • Integrate push notifications (Firebase Cloud Messaging or a similarly reliable service) and show me how to send and schedule them myself. • Make sure the app complies with App Store and Google Play guidelines, guiding me through submission until both versions are live. • Supply editable source ...

Summary Seeking Experienced Appian developers for an implementation and mentorship project. Must have the following credentials Appian Development Experience: Minimum 3 years hands-on Appian development and delivery experience. • Low-Code Proficiency: Demonstrated success delivering solutions by maximizing Appian low-code capabilities, emphasizing configuration-first design, reuse, and maintainability. • Training & Mentoring Experience: Proven experience training and coaching teams to self-sufficiency (curriculum creation, labs/workshops, embedded coaching). • Architecture Competence: Proven ability to design and govern solution architecture, including integration patterns, security model design, and performance considerations. • SAFHER Knowledge: Demonstrated 2 y...

I’m looking for a fully-functional white-label mobile application—similar in flow and features to Gromo or BankSathi—that lets users discover, compare and sign up for retail financial products. I want to launch on both iOS and Android at the same time, so a single code-base approach (Flutter, React Native, Kotlin Multiplatform, etc.) is welcome as long as performance is solid. Core scope • A polished customer-facing app where products such as credit cards, personal loans, insurance, and savings plans are displayed with rich detail, filters, and instant lead capture forms. • A secure onboarding funnel with KYC and basic document upload. • Real-time tracking of applications, commissions, and payout status for users who refer friends. • Push notification...

I’m looking for a fully-functional white-label mobile application—similar in flow and features to Gromo or BankSathi—that lets users discover, compare and sign up for retail financial products. I want to launch on both iOS and Android at the same time, so a single code-base approach (Flutter, React Native, Kotlin Multiplatform, etc.) is welcome as long as performance is solid. Core scope • A polished customer-facing app where products such as credit cards, personal loans, insurance, and savings plans are displayed with rich detail, filters, and instant lead capture forms. • A secure onboarding funnel with KYC and basic document upload. • Real-time tracking of applications, commissions, and payout status for users who refer friends. • Push noti...

I’m ready to give my Quran application a clean slate in Flutter so I finally own every line of code. The original build—done years ago by someone who never shared the sources—still works on iOS, but the Android version was taken down because of outdated Play Store policies. Functionally the app was fine, so I don’t need new features added; I simply want everything that exists today reproduced, wrapped in the fresh UI I’ll supply as layered AI files. You’ll receive full access to my Apple Developer and Google Play Console accounts to publish the new binaries. Throughout the project I expect the complete Flutter source, assets, and build scripts in a private repo I control; final payment is released only after I have the entire, compilable codebase in han...

I'm looking for a skilled developer to create a Tuya-based smart home app for both iOS and Android platforms. The app should primarily focus on controlling lighting devices. Key Requirements: - Smart home device control functionality, specifically for lighting - Support for both iOS and Android platforms Ideal Skills and Experience: - Experience with Tuya Smart Home SDK - Proficiency in mobile app development for both iOS and Android - Strong background in IoT and smart home technologies - UI/UX design skills for intuitive user experience Please include relevant work samples in your bids.

I’m putting together a new Glideapp and need someone who already knows their way around the Glide builder, components, and visibility logic. The data backbone is a live Google Sheets document, so you should be comfortable structuring sheets for optimal Glide performance, setting up relations, and making sure changes sync instantly without breaking user experience. Right now the core layout, branding, and basic screens exist in draft form. What I’m looking for is a developer who can jump in, refine the UI/UX, wire the remaining functionality, and advise on Glide-specific best practices (conditions, computed columns, user profiles, etc.). If you have tricks for speeding up load times, handling user-specific data, or crafting slick in-app workflows, that’s exactly the kind ...

Smush is hiring a mobile app developer to build an MVP of our kids’ toothbrushing companion app (iOS/Android). This MVP will not connect to a toothbrush yet—its purpose is to prove the core experience: kids can start a brushing session and watch simple, engaging “games” (animated/video-style content) while the app gives timed, friendly guidance like when to switch to bottom teeth or move to a new area, plus positive reinforcement at the end (encouraging phrases, badges/confetti, etc.). The app should also include a parent-gated interface where parents can create/manage at least one child profile and view brushing data such as how long and how many times their child has brushed, with a simple history view and basic stats (daily/weekly totals and average duration). We...

I need an experienced Android developer to work on existing mobile app to add more features and stabilize the product.

I am building a cross-platform music learning application and need a seasoned mobile developer who can take it from concept to App Store and Google Play launch. The heart of the product is a multi-audio player that streams (no local download) and offers rock-solid playback controls—play, pause and stop must feel instant and glitch-free even on low-end devices. Smooth buffering, background audio, and graceful interruption handling are essential. Around that player, we’ll layer three distinct account types—Students, Teachers and Admins—each seeing only the tools they need. Students subscribe (monthly, quarterly, yearly plans), browse lessons, and record their own performances directly in the app to submit for feedback. Teachers will be able to review those recordings...

Hi, I’m exploring the development of a local-focused social media app for small businesses and wanted to see if you’d be open to a brief conversation. The MVP is simple: verified businesses post photos/videos to a scrollable feed; customers can follow and comment. No payments or subscriptions in the first version. Launching in one city first. If this aligns with your experience, I’d love to discuss timeline, cost range, and tech stack. Best,

I'm looking for an experienced app developer to create an app that connects tourists with local taxi drivers, focusing primarily on booking scheduled rides. Key Requirements: - Main Function: Booking scheduled rides - Additional Feature: Ride reminders Ideal Skills and Experience: - Expertise in mobile app development - Experience with ride-hailing or scheduling apps - Strong UI/UX design skills for a seamless user experience - Familiarity with implementing reminder notifications

Procuro criar um aplicativo de entretenimento voltado a música e vídeos. Quero que o usuário abra o app e, em poucos toques, encontre faixas, clipes, lives e playlists temáticas. Principais funcionalidades desejadas • Tela inicial com recomendações personalizadas de música e vídeo. • Busca rápida por artista, título ou gênero. • Player integrado com controles de reprodução contínua em segundo plano. • Área de playlists onde o usuário pode salvar, curtir ou compartilhar. • Seção de vídeos em alta resolução, com suporte a modo paisagem e retrato. • Login social simples (Google, Apple ou e-mail). Fluxo...

I need a full-feature replica of the VehicleInfo app () built natively for Android and iOS. The core modules must match the original—vehicle information and history lookup, challan enquiry and payment, FASTag recharge, insurance purchase, and RC-related services—while adding push notifications for service reminders and clean hooks for future third-party integrations. The UI should feel professional and formal, consistent across both platforms. I am open to your preferred tech stack as long as it guarantees smooth performance, secure data handling, and straightforward maintenance; please justify your choices. When you respond, include: • a realistic, itemised cost for end-to-end development (no placeholder ranges) • a clear timeline with major milestones until th...

Már elkészült egy Google Sheet, amelyben az alkalmazás tartalma és felhasználói adatai tárolódnak. A feladat az app elkészítése. It is name is dailyten. Logo készen van. A feladat a kész app megküldése!!!!! 1 napon belül. Fix ár. 50$. Nem én készítem hanem te. requirement: submission of a ready-to-use, fully functional app. 1. automatizálás • Az RSS-forrásokból érkező bejegyzéseket és a ChatGPT-vel generált frissítéseket automatikusan írd be a Google Sheet megfelelő lapjaira. • Gondoskodj arról, hogy minden új sor eseményt váltso...

Leave application app Form download options Platform flutter

We have two existing Flutter apps. The freelancer must submit complete Flutter source code for both apps and implement a new YouTube Shorts–like feature

I'm seeking an experienced app developer to create a real-time lottery application for iOS. The app features: - Live prize pot that updates instantly - Digital wallet for payouts - Secure lobby - "My Tickets" vault with cryptographic safety Ideal candidates should provide detailed project proposals and have experience in developing secure, real-time updating applications. Strong familiarity with iOS development and user authentication systems, particularly email and password, is essential.

i have a project, i need allot of hours spent on it, and i need it done very fast. i have back end issues on a working model, flutter ui needs updating, and then testing, i need someone to spent 50 hours, tracked in 1 week, will make all account information available and pay for them. You must MUST show me experience, if you get the job, and cant do it, i will put a bad review. It is crucial you can do it, and over come problems,

I'm looking to create a mobile app for props rental booking, available on both iOS and Android platforms. The app should include: Essential Features: - Search and filter props - Booking and payment system - User reviews and ratings User Authentication: - Email and password login Ideal skills and experience: - Proven experience in developing cross-platform mobile applications - Strong expertise in integrating secure booking and payment systems - Ability to implement robust search and filter functionalities - Experience in incorporating user review and rating systems - Familiarity with email/password authentication protocols Looking for a developer who can deliver a user-friendly, secure, and efficient rental booking experience. Please provide your portfolio and relevant experience.

I need a complete mobile application built for both iOS and Android that functions much like , connecting clients who need work done with the service providers who can do it. The core idea is a seamless two-sided marketplace where each party can register, interact and agree on work terms inside the app. I will rely on you for end-to-end delivery: architecture, UI/UX, coding, basic QA and getting the binaries ready for App Store and Play Store submission. I already have the concept and market positioning; what I need now is a clean, stable, user-friendly product that can scale. If you have experience launching similar marketplace or job-portal apps, please share links or store IDs so I can review them before we jump into technical discussions.

I need a straightforward cross-platform app that simply wraps my existing website with WebView, built in the latest stable Flutter. The app should open the supplied URL, show a subtle loading indicator, support in-app back navigation, launch external links in the device browser, and display friendly screens for errors or when no connection is available. No user authentication is required. Brand basics are ready, so please wire in the provided app icon, splash screen and a light touch of theming to keep everything on brand. When you are done, I expect production-ready builds for both stores—Android (AAB/APK) and iOS (IPA or Xcode project)—plus clear build instructions so I can reproduce the binaries locally. Deliverables • Complete Flutter source code, clearly organised...

I want a clean, reliable Flutter wrapper for my existing website that runs smoothly on both Android and iOS. Using the latest stable Flutter and webview_flutter (or any equivalent package you trust), the app should launch the supplied URL, show a small loading indicator, respect platform back navigation, open external links in the browser, and fall back to the default offline/error pages when connectivity drops. Design requirements are simple: a single dark theme throughout the app. I don’t yet have visual assets, so you’ll also create an app icon and a matching splash screen that complement the site’s style. Once the work is finished I expect builds ready for the stores along with everything needed to maintain them: • Full Flutter source code • Android APK...

I need a single-code-base mobile app that simply wraps my existing website in Flutter’s WebView. The goal is a clean, store-ready build for both Android and iOS without rebuilding any site functionality. Core requirements • Start a fresh Flutter project (latest stable) and embed the supplied URL with webview_flutter—or a comparable package if you prefer. • Show a basic in-app page-loading indicator; the default spinner is fine, no custom animation needed. • Support back navigation and proper handling of external links. • Follow the device’s system default theme automatically; no hard-coded light or dark mode. • Display custom offline / error screens that I will provide when there’s no internet or a page fails to load. • Con...

I need a clean, student-friendly mobile app that delivers Emergency Life Skills education on behalf of the Indian Council of Emergency Life Skills (ICELS). The core of the product is educational content, and I want students to be able to: • Read structured text articles that cover theory and best-practice guidelines. • Watch short, well-indexed video tutorials for visual instruction. • Complete interactive exercises or quizzes that reinforce each lesson and track their own progress. A straightforward navigation flow, light branding in ICELS colours, and quick loading times are essential. If you have a preferred stack for handling mixed-media learning modules, let me know; I am open, provided the final build is stable on major Android and iOS versions. Please include i...