Desarrollo de aplicaciones android freelancer jobs

...app developer to build a feature-rich app for "My Car Emoji," a collection of about 20 unique car-themed emojis. The app will allow users to browse, select, and share emojis through popular messaging platforms. Additional features include a freemium model, in-app purchases for premium content, and integration with a merchandise website. Key Responsibilities: 1. Develop a mobile app for iOS and Android platforms (preferably cross-platform using React Native or Flutter). 2. Implement a freemium model with basic emojis available for free and premium features accessible via in-app purchases. 3. Enable in-app purchases, including: o Moving GIF versions of the "My Car Emoji" set. o Mini-games featuring "My Car Emoji" characters. o Integrati...

...Arduino and Android applications, and I would be delighted to assist you in creating your moisture sensor app. Project Overview The app will: Hardware: The ESP8266 module will handle Wi-Fi connectivity, communicating with the app. Sensors can be simulated or real, depending on your requirements. App Features: A clean interface inspired by your provided pictures. Real-time updates for sensor values. Customizable moisture thresholds for user-defined control. Development Process: Initial setup and design of the user interface. Integration of the ESP8266 for seamless communication. Testing with both simulated and real sensors to ensure reliability. Why Choose Me? Extensive experience working with Arduino and ESP8266 modules. Proven expertise in developing user-friendly And...

I need assistance integrating Google Translate into my Android and iPhone app. This feature should automatically detect and translate languages. Key requirements include: - Online-only translation: The app should not support offline translation. - Selective Translation: Only specific text fields and notifications/alerts should be translated. The entire app interface does not need to be translated. Ideal candidates for this project should have extensive experience working with Google Translate API and mobile app development.

I'm looking for an experienced mobile app developer to create an Android/iOS cell app with live GPS mapping and tracking. The app should allow users to report issues on roads and highways based on their voice or input. The app should also send notifications such as real-time traffic alerts, road hazard reports, and weather conditions. Key Features: - Live GPS mapping and tracking - User-input based issue reporting - Real-time notifications Ideal Skills: - Proficient in Android and iOS app development - Experience with GPS and mapping technologies - Strong understanding of data collection and notification systems.

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I am looking for a skilled developer to set up a new Transfers bookings management Desktop and Android app (LOWEST BUDGET) For the website backend we have a short timeline, within 5 days to setup and the rest as per the project scope. Key Features: - The app should be Windows and Android compatible. - It must facilitate Single sign-on (SSO) for user authentication. - The order details management features should include automated data extraction and order history tracking, reporting, Sms alert messaging to Travellers and Whatsapp messaging regarding trip details. - Backend order management - Invoicing with auto-email, Billing, CRM - Downloading reports in excel, pdf in preferred template - Generate booking voucher with QR code - Trip Estimate feature for b2b partners with lo...

...e-sim platform that is compatible with web, Android, and iOS. The platform should be user-friendly, efficient and secure. Key Features: - User Account Management: This should cover user registration and login, profile management, and password recovery. The system should be robust, allowing for easy navigation and seamless interaction. - API Integration: The platform needs to have API support for compatibility with other systems and services. This requires a professional with strong understanding and experience in API development and integration. - Payment Processing: Secure and efficient payment processing is vital for this platform. The ideal candidate should have experience with integrating reliable and secure payment gateways. The perfect freelancer for this project ...

Freelance Job Request: Figma Design for Minimalist Android Application I am seeking a professional Figma designer to create a clean and modern design for a simple Android application. The app consists of two pages and a few additional components, designed to deliver an elegant user experience. Pages to Design 1. Login Page Single input box for user entry. One primary action button (e.g., "Proceed" or "Submit"). Option for "Forgot Password" (if applicable). 2. Home Page Minimalist layout with space for displaying core content (e.g., cards, lists, or widgets). Lightweight navigation bar or menu if necessary. Additional Components 1. Custom Android Toast Design Modern and visually appealing toast style for app notifications. ...

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I am in need of a Flutter/Dart expert to assist in developing an application. The specifics of the application are not yet determined, hence flexibility and expertise in the field is crucial. The ideal candidate for this project should possess the following skills and experiences: - Proficient in Flutter and Dart programming languages - Prior experience in...ideal candidate for this project should possess the following skills and experiences: - Proficient in Flutter and Dart programming languages - Prior experience in mobile app development - Understanding of cross-platform application development - Ability to work independently and flexibly Please note, the project has not yet defined target platforms, therefore the ability to develop for iOS, Android and Web is a significant ...

I'm looking to develop a cross-platform, mobile app for managing interactions with an MQTT broker. This...user authentication settings for the broker. This includes creating, deleting, and modifying user credentials as needed. - Topic Access Control: The app should control access to different topics. It should allow setting permissions for different users and topics. Platforms: The app needs to be compatible with both iOS and Android. Ideal Skills: The perfect candidate for this project should have extensive experience in mobile app development, particularly for iOS and Android platforms. Proficiency with MQTT protocol and understanding of broker management is crucial. Experience with implementing user authentication systems and access control mechanisms in apps will b...

I'm looking for a proficient developer to create an E-commerce application that works seamlessly on both iOS and Android platforms. Key Responsibilities: - Design and develop a user-friendly E-commerce application - Ensure the app is compatible with both iOS and Android - Implement secure payment gateways and shopping cart features Ideal Skills: - Proven experience in cross-platform app development - Proficiency in E-commerce app development - Strong understanding of iOS and Android development standards Your bid should reflect your experience and estimated time to deliver a high-quality, fully functional app.

I will develop a flutter app with backend and admin panel for diet tracking and other features as discussed. Deliverables are: Backend APIs and Database Admin Panel Android APK iOS IPA

Project goal: To create a mobile application for managing cleaning company services. Platforms: Android and iOS (Google Play and App Store). Languages: English, Arabic Functionality: Based on the JUSTLIFE application, but adapted exclusively for cleaning services. Main application functions 1. User registration and authorization • Registration by phone number, email or via social networks. • Authorization via login/password, with password recovery support. 2. List of services • Cleaning service categories (e.g. apartment cleaning, office cleaning). • Detailed description of each service (time of completion, cost). • Adding services to the cart. 3. Ordering services • Selecting the type of service, date, time and address. • Calculating the cost ...

I'm looking for a skilled developer to create a fitness app using Android Studio, with a primary focus on workout tracking. This app should be able to cater to a range of fitness enthusiasts, from those focused on cardio, to strength training and flexibility routines. Key Features: - Comprehensive workout tracking for cardio exercises, strength training, and flexibility routines - An interactive diet and nutrition section that includes meal planning, calorie tracking, and recipe suggestions Ideal Skills and Experience: - Proficient in Android Studio - Prior experience in developing fitness apps - Knowledge of workout tracking and nutrition planning - Ability to create user-friendly and interactive app interfaces Please provide examples of similar projects you've ...

I'm seeking a seasoned developer with robust experience in mobile application development, specifically on both Android and iOS platforms. The ideal candidate should have a proven track record of implementing real-time push notifications and impact detection functions in applications. Key Responsibilities: - Develop a seamless cross-platform mobile application - Implement real-time push notifications and impact detection functionalities - Create a web service introduction page for the application Server Development: The project also involves server development. The ideal candidate should have experience in designing server architecture capable of managing users' push notifications and supporting reporting systems. Key Requirements: - Link user authentication and payme...

I'm looking for a talented app developer to create a comprehensive flight and hotel booking app, compatible with both iOS and Android platforms. This app should not only cover flight and hotel reservations but also include car rental booking as an additional service. Key Features: - Both flight and hotel booking capabilities - Integrated car rental booking service Ideal Skills: - Cross-platform app development - Experience in creating travel-related apps - UI/UX design - Knowledge of integrating third-party services

I'm looking for an expert in digital marketing, particularly focused on increasing app downloads for my Android application, School of Cosmetic. The app offers recorded video classes on cosmetic formulations. Key Requirements: - Experience in digital marketing, particularly in promoting mobile applications - Proven track record of increasing app downloads - Expertise in social media marketing, specifically on YouTube - Ability to create engaging content tailored for the target audience Your main goal will be to boost the download rate of the app using effective strategies on YouTube. The ideal candidate should be able to provide a comprehensive plan detailing how they intend to achieve this.

I need a skilled app developer to create an engaging and interactive language learning application, primarily focused on delivering interactive lessons. Key Requirements: - Development for iOS and Android platforms - Incorporation of API for additional functionalities and future upgrades Skills and Experience: - Proven track record in interactive app development - Expertise in iOS and Android app development - Prior experience with language learning apps is a plus - Proficiency in API integration

I'm looking for a freelancer based in either South or North America. Your role will primarily be to provide me with some needed resources or support. Ideal skills for this job include: - Good communication skills - Understanding of basic task execution - Ability to source relevant materials or support Please note, this is not a writing, design, or programming task. It’s about being a provider.

I'm seeking a skilled mobile app developer to create a Daily Expenses Manager. This app should be designed for both iOS and Android platforms. Key Features: - Expense Tracking: The app should allow users to log and categorize their daily expenses effortlessly. - Budgeting Tools: It should have intuitive budgeting features that help users plan and stick to their budget. Ideal Skills: - Proficiency in cross-platform mobile app development (iOS & Android) - Experience in developing finance-related mobile applications - Strong understanding of UX/UI design principles for mobile apps - Ability to integrate intuitive budgeting tools within an app. Please provide examples of your previous work in your bid.

...souhaite développer une application mobile de transport, intégrant plusieurs services : moto-taxi, moto-delivery, taxi standard et de luxe, dépannage et fret. L'application devra inclure : Une interface utilisateur intuitive (Android et iOS) Un système de géolocalisation en temps réel Une passerelle de paiement sécurisée Un tableau de bord pour les chauffeurs et les clients Un système de notation et d'avis Fonctionnalités attendues : Multi-Services Intégrés : Moto-Taxi : Transport rapide en moto pour les trajets courts. Moto-Delivery : Livraison express de colis et de repas. Taxi Standard & Luxe : Transport de passager...

I'm seeking a skilled mobile app developer with substantial AI expertise to create a cross-platform (iOS and Android) mobile application for the tourism industry. This app will leverage AI for image recognition and text analysis. Key Features: - Image Recognition: The app should be able to identify ancient text and translate it using the device's camera. Ideal Skills and Experience: - Proficiency in mobile app development for both iOS and Android platforms. - Extensive knowledge and experience in implementing AI functionalities, specifically image recognition and text analysis. - Previous experience creating applications for the tourism industry is a plus. - Strong understanding of user experience (UX) design principles to cater to a potentially diverse user demog...

I'm seeking a skilled app developer to create a comprehensive mobile application for my parking service business. The app needs to cater to both iOS and Android users. Its primary features should include: - Booking parking online - A map feature to show customers where their car is parked which will be updated manually from admin cosnole - A secure electronic locker system for key storage. Each customer will be provided with a one-time code to access their key. The system must automatically generate a new code for the next user. The application should be user-friendly, support real-time updates and ensure the security of all users. User authentication will be via email and password only. Key Skills and Experience: - Proficiency in cross-platform mobile app development - Exp...

I'm in need of an experienced Android UI Front End Designer for a productivity tool. The app should have a bold and colorful design style, diverging from the typical minimalist and clean aesthetic. Key Features: - Task Management: The UI should effectively facilitate the user in managing their tasks. - Calendar Integration: The design should seamlessly incorporate calendar features. - Note Taking: A prominent and user-friendly note taking interface is essential. Our web site Ideal candidates should have a strong background in UI design, particularly for Android apps, and a portfolio showcasing bold and colorful designs. Experience in designing for productivity tools will be a significant advantage.

Project Description: Logo Design for "Los Jardines del Valle" I’m looking for a talented graphic designer to create a unique and professional logo for my tea room called "Los Jardines del Valle". This space combines elegance and nature, offering tea, pastries, and a relaxing atmosphere inspired by lush gardens. Design Style: Elegant and minimalist: I want the logo to be clean and sophisticated, with simple yet impactful lines. Nature-inspired: Incorporate visual elements such as ferns or other plants to reflect the garden theme. Color palette: Dark blue and gold to convey exclusivity and warmth. Logo Requirements: Visible name: Include the text "Los Jardines del Valle". Visual elements: Combine plants or ferns with a design that evokes calm and nature....

search for objective-c android and ios developer for deletion of images and fields during user integration or update of the stripe sdk on android and ios webphp: laravel ios: objective-c and Android. sripe works well on the server url side, it's on the application side that I have bugs. thank you for your quotes.

I'm looking for a seasoned mobile app developer to help me create a Christian faith-based app focused on Bible study and reading. This app needs to be compatible with both iOS and Android platforms. Key Features: - The app should allow users to bookmark passages and take notes as they read. Ideal Skills and Experience: - Proficiency in mobile app development for both iOS and Android. - Prior experience with developing faith-based or educational apps. - Strong understanding of user-friendly interface design. - Expertise in integrating bookmarking and note-taking functionalities. Please only bid if you have relevant experience and a portfolio of similar projects.

...assets (tiles, backgrounds, UI, characters, animations) provided by the artist. • Create 50 levels with increasing difficulty and biome-specific mechanics. • Develop a collection system for dinosaur species, including a visual collection book. • Integrate monetization features, such as rewarded ads and in-app purchases. • Test and debug the game to ensure smooth performance across iOS and Android devices. Deliverables: 1. Framework and Core Mechanics: o Fully set up the Sweet Candy Sugar Match 3 framework. o Implement mechanics for power-ups (T-Rex Smash, Meteor Shower, Egg Bomb). o Add biome-specific mechanics like lava tiles and ocean currents. 2. Level Design: o Design 50 levels with progressively increasing difficulty. o Integrate objectives...

Hi! I’m not a coder but I will try to explain myself well: 1. I created my website and I use a social login plugin (I have the original files) and it works good with the login from the web 2. then with I realised my app android and iOS from joomla 3. the social login plugin works good with the web and android but not with/from iOS app 4. I asked to webtonative team and they suggest to follow this instruction: ...but I'm not a coder and I need help to let the social login from iOS APP working! is my website/app

I need a freelancer for SEO of my website. Experience holder and expert freelancers contact me who can do it perfectly. For digital marketing.

I'm looking for a skilled game developer to create a mobile Ludo game for the Android platform. The game should support online multiplayer modes, allowing players from all over the globe to compete against each other. Key Features: - Android Compatibility: The game should be designed specifically for optimal performance on Android devices. - Online Multiplayer: A seamless, engaging online multiplayer experience is a must. The game should be able to connect players from different locations without any lag or connectivity issues. Ideal Skills: - Mobile Game Development: Proven experience in creating engaging Android games is crucial. - Multiplayer Game Development: Prior experience in developing online multiplayer games will be a significant advantage. - ...

I'm seeking a capable VPN developer to design a program compatible with Windows, Mac, Android, and iPhone systems. The perfect solution should reliably offer: - Unlimited bandwidth - Multiple server locations - Kill switch feature The desired interface is one that's customizable, allowing alteration to suit personal preferences. Ideal candidates should have prior experience developing similar tools and an understanding of various operating systems. Your background in UI/UX design will be advantageous as I'm seeking a solution that offers significant customization.

I'm seeking a skilled Flutter developer to help me add some new features to my app. The primary task will be integrating an in-app purchase system for both iOS and Android platforms. Key Responsibilities: - Implementing an in-app purchase system and other features - Ensuring the new functionality works seamlessly on both iOS and Android Ideal Skills and Experience: - Proven experience in Flutter development - Prior experience with implementing in-app purchases - Strong knowledge of both iOS and Android app development Please note, this is an hourly paid project, and compensation will depend on the quantity of work needed.

I'm seeking a beginner Android developer who has experience in launching applications and fixing small bugs. The primary goal of the app is to enhance user engagement. Key Responsibilities: - Implement push notifications and in-app messaging to boost user engagement. - Troubleshoot and fix UI/UX issues and crashes. Ideal Skills and Experience: - Proficient in Android development. - Previous experience in app launches. - Able to identify and rectify small bugs. - Knowledge of user engagement enhancing features like push notifications and in-app messaging. - Experience dealing with UI/UX issues and crashes.

I'm looking for a new or junior level PHP developer to help me with some custom PHP work. The specifics of the project will be discussed after the initial contact. This is a great opportunity for a freelancer looking to gain experience and build their portfolio.

I'm looking to develop a cross-platform (iOS and Android) application similar to Uber for my taxi transfer company. Key Features: - Real-Time Tracking: The app should allow users to track their rides in real-time, similar to Uber. - In-App Payments: The application needs to facilitate secure in-app payments. - Ride Scheduling: Users should be able to schedule their rides in advance. - Driver Scheduling: The app should also have a feature for scheduling drivers. User Profiles: The app needs to support user profiles for both passengers and drivers. Ideal Skills and Experience: - Extensive experience in mobile app development, particularly in creating cross-platform apps. - Previous work experience in developing a taxi or ride-sharing app will be a significant adva...

Need to make an app for the Opaeuropa md website The app should be on both Android and iOS

Artist Magnet is recruiting an experienced mobile app developer to create a social networking app for both iOS and Android via Flutter. Key Features: - User Profiles: The mobile app revolves around user profiles that need to be integrated with the existing web app. Each user should be able to create and customize their own profile and resume, production, venue and company pages. - Developer will also be asked to fix Github errors. App Details: - Profile Picture: Users should be able to upload a profile picture. - Bio/Description: Each profile should have a section for a brief bio or description about the user. - Contact Details: Users should have a space to include their demographic and personal data. - Artist Magnet will provide PDF design templates that the Coder will need to ...

I'm looking for a skilled software developer to help create a mobile application for Android and a desktop application for Windows. Key requirements: - Expertise in Android mobile app development - Proficient in Windows desktop app development - Knowledgeable in cross-platform development techniques - Experience with user-friendly interface design - Ability to integrate software with existing systems Your role will be to design, develop, and test these applications, ensuring they meet high quality standards and provide a seamless user experience. If you have a strong portfolio of similar projects, I would love to see it.

I'm looking for a seasoned mobile app developer to help me create a Christian faith-based app focused on Bible study and reading. This app needs to be compatible with both iOS and Android platforms. Key Features: - The app should allow users to bookmark passages and take notes as they read. Ideal Skills and Experience: - Proficiency in mobile app development for both iOS and Android. - Prior experience with developing faith-based or educational apps. - Strong understanding of user-friendly interface design. - Expertise in integrating bookmarking and note-taking functionalities. Please only bid if you have relevant experience and a portfolio of similar projects.

I'm seeking a talented UI/UX designer for a Figma project. You will create an Android design for a food delivery app based on 7 provided screenshots. Key Aspects: - The design should strictly follow the attached screenshots for style and branding. - All necessary images will be provided separately. - Your task will be to translate these visual references into a polished, professional Figma design. - Knowledge of Android design principles and guidelines is crucial. Ideal Skills and Experience: - Proficiency in Figma is essential. - Prior experience designing for Android is highly desirable. - A keen eye for detail and a strong understanding of UI/UX principles. - Ability to follow design guidelines and replicate styles accurately.

I'm in need of a seasoned web developer with mobile app expertise to create a productivity and organization app for both Android and iOS. This application, based on a unique concept I'll share after our initial discussions, will primarily focus on calendar integration or time integration Key Features: - Calendar Integration: The app's core functionality revolves around seamless calendar incorporation. Ideal Candidate: - Proficient in web development with a strong background in cross-platform mobile app development. - Prior experience in creating productivity and organization apps is a plus. - Skills in integrating various calendar platforms will be highly valued.

...to students (college-wide or platform-wide promotions). • Charge restaurants for promotional campaigns. • Revenue Tracking: • Track commissions and automate payouts to restaurants. • Generate invoices for restaurants detailing commissions and payouts. • Analytics: • View platform-wide performance metrics (orders, revenue, top restaurants). Technical Requirements: 1. Platforms: iOS and Android (developed in Flutter or similar framework for cross-platform compatibility). 2. Backend: • Use Firebase for authentication, real-time database, and cloud messaging. • Payment gateway integration for online payments. 3. Features: • Real-time notifications via Firebase Cloud Messaging (FCM). • Order scheduling logic for pre-orde...

I'm looking for a skilled Flutter mobile engineer to create a modern, minimalistic UI mobile app for both iOS and Android. Key aspects of the project include: - Development of a user-friendly, sleek, and modern UI. - Cross-platform compatibility, ensuring seamless functionality on both iOS and Android. - Expertise in Flutter is crucial for this project. The ideal candidate should have a strong portfolio demonstrating: - Prior experience with Flutter mobile app development. - Successful creation of modern and minimalistic UIs. - Proficient understanding of cross-platform development.

Flutter Developer Needed – Web, iOS & Android Auction Tracking App We are looking for a skilled full-stack developer to build a cross-platform application using Flutter for web, iOS, and Android. The system will track and analyze license plate auctions with real-time monitoring, analytics, and historical data tracking. Core Features Real-time Auction Tracking Monitor plate prices, bidding activity, offers, auction status, and time remaining. Plate Profile Pages Visual plate display following official formats. Price history with interactive charts. Bidding statistics, price trends, and success rate analysis. payment intergration User Management Secure login and registration system. Role-based access control. Database & Analytics Store plate information, hist...

I'm looking for an experienced app developer to create an Android application for data collection specifically aimed at tracking inventory. Key Features: - The app should allow for the input of data in the form of photos and manual entries. - It should combine this data and output it in the form of Excel spreadsheets and embedded graphs with pictures. - The app should generate pie charts based on the inventory data. Ideal Skills and Experience: - Strong background in Android app development and data collection apps. - Experience with integrating multimedia data (photos, manual entries) in apps. - Proficiency in creating apps that can output data into Excel and generate graphs. - Knowledge of designing apps with visualization tools like pie charts. This project require...

...viewing shares. Interactive Features: Features such as polls, voting, and live chat with viewers. Subscription and Advertising Model: Paid prices, ad revenues, or both instantly. Platform Support: Combination of iOS, Android, web, and Smart TV. Notifications: New content and live broadcast announcements. Parental Control: Restrictions for content suitable for children. 2. Technology and Infrastructure For Live Broadcast: Wowza, Amazon IVS, or WebRTC-based solutions. Fast and continuous broadcast using CDN (Cloudflare, Akamai). Application Development: Mobile: Flutter (iOS and Android with a single code base). Web: React.js or Vue.js. Backend: Provided in a powerful API with Node.js or Laravel. Database: MySQL or MongoDB. 3. UI/UX Design Modern and user-friendly software: M...

I'm looking for an experienced Android app developer to work remotely on a project. This is not for an e-commerce, social networking or productivity app - this will be a communication-based Android app. Key Features: - The app will need to facilitate communication between devices. - This will primarily be done via Wi-Fi. Ideal Skills and Experience: - Extensive experience in Android app development. - Previous work on communication-based Android apps is a plus. - Strong understanding and experience with Wi-Fi implementation in apps. - Good communication skills for remote collaboration.

i only hire those who dont have review. because i pay low to help you kickstart your career here and you help me with low budget each USD 2 bug fixing fix and teach me usd 5 per bug fixing. type 232 prove that you read my message or all i will just reject. you can find the bug and tell me to fix. give me username of github and email for firebase to share user permission. if you need claude ai account from me to use free just tell me.