移动应用开发 Jobs

Mobile App Development is the creation and development of phones, tablets, personal digital assistants, and other devices that have operating systems. It involves creating software applications for the devices, such as games, utilities, and sometimes even simple to-do lists. These applications are created using programming languages such as HTML5 and JavaScript, which allow developers to create a good user interface. Mobile App Development requires both specific and hard skills from developers, from debugging existing applications to creating entirely new ones.

A great benefit of having a Mobile App Developer on your side is the knowledge and experience they can provide to make your business grow. In addition to creating mobile apps that are good for the user experience, Mobile App Developers can help you with backing up the data from your application securely, modifying an existing app to meet new requirements, troubleshooting any current issues in your application, setting up a server for your application and so much more.

Here's some projects that our expert Mobile App Developer made real:

  • Cloud hosting setup and maintenance
  • Bug fixing/troubleshooting
  • Integrating SDKs based on customer needs
  • Development of features tailored to client specifications
  • Optimizations of service performance
  • Modifying designs to meet customer preferences

We have passionate professional freelancers skilled in the art of Mobile App Development who can work with businesses of any size to develop their ideal mobile applications. Our team has made things possible that many thought impossible by creating usable customer experiences with Mobility Solutions Services like periodic maintenance checks and make upgrades as technology advances without compromising customer data. We also provide support throughout development iterations as needed.

We can help make your vision a reality with affordable solutions for all your mobile needs! Hire a Mobile App Developer in Freelancer.com who will help you from concept through completion on any project related to mobile app development. Our experts are capable of handling difficult tasks such as debugging existing applications and properly integrating third party services into applications with utmost efficiency. Get ahead of your competitors with Mobile App Development from Freelancer.com today!

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    712 份搜到的工作,货币单位为 HKD

    I'm seeking an experienced app developer to create a matrimonial app for iOS and Android platforms. The main functionalities required include: 1. Compatibility Matchmaking: The app should be designed to find and suggest compatible matches for its users based on their respective profiles. 2. User Communication: There should be an in-built functionality for users to communicate with each other. 3. Profile Management: Users should have the ability to create, manage, and update their profiles seamlessly. 4. User Registration: An efficient and user-friendly sign-up process is essential. 5. Advanced Search Filters: The app must provide users with advanced search filters to aid in their quest for the perfect match. 6. Match Recommendations: There should be an algorithm that combines v...

    $3070 (Avg Bid)
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    I'm in need of a skilled game developer to create a FPS shooter game template that I can later build upon. The game will be developed for both PC and Mobile platforms. It's crucial to note that my preference is for a realistic graphic.

    $5412 (Avg Bid)
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    Fullstack javascript mobile app developper The app will require the following technical components: -A backend server that will store and manage the data, such as user profiles, business details, food items, orders, payments, ratings, and reviews. -A frontend client that will communicate with the backend server and provide the user interface for the app. -A database that will store the data in a structured and secure way. -An API that will enable the communication between the backend server and the frontend client, as well as with external services, such as payment gateways, geolocation services, and social media platforms. -A web portal that will allow the businesses to register, update, and manage their food inventory and orders. The app will use the following technologies and tools: F...

    $29822 (Avg Bid)
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    I am in search of a skilled and experienced app developer who can create a complete iOS app from scratch with an emphasis on generating revenue. While you have the freedom to suggest features and functionalities, you should consider including features that commonly drive user engagement such as, but not limited to: - Social media integration - Push notifications - In-app purchases Applications for this project will only be considered if they meet the following criteria: - Demonstrated past work: Please include apps you've developed that are currently on the App Store. Bonus points for apps that have a track record of generating revenue. - Experience building revenue-focused apps: Explain how you have increased user engagement or revenue in a prior app development project. - Detai...

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    I am seeking a skilled coder experienced in Android development to create an app akin to Uber, but for a tailoring service. It'll be like 'Uber of Tailors' app. This application should include: - User registration and profile management, accessible with secure login credentials. - Scheduling functionality, allowing users to book tailoring appointments. - A feature for selecting custom designs, enhancing the users’ tailoring experience. - Real-time order tracking, providing users with current updates on their garments. - Social media integration granting the possibility for sharing the users' experience on platforms such as Facebook, Instagram, and Twitter. - A secure payment gateway; the primary method will be QR scanner payment (Google Pay or Phone pe). - Order ...

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    Someone who has developed some prerecorded audio call sending system. The idea. is to send hundreds of thousands of calls daily to users, the user receives a voice call that must be listened to as a voicemail with pre-recorded audio. Has anyone created a project like this?

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    I'm seeking an experienced developer to implement a 'Connect to wallet' functionality for the MetaMask, Coinbase Wallet, and WalletConnect platforms. The primary aim is to enable users to access token transfers, account balance retrieval, and smart contract interactions through their preferred wallet. Key Project Details: - The functionality should work seamlessly without the need of a DApp. - Immediate turnaround is crucial for this project, as I require this feature to be completed 'ASAP'. Ideal Skills and Experience: - Proficient in blockchain technology and familiar with MetaMask, Coinbase Wallet, and WalletConnect. - Prior experience with developing multi-wallet connectivity for similar projects. - Adept at ensuring a seamless user experience and robust sec...

    $102 / hr (Avg Bid)
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    I am looking for a professional who can design a vocational education app that is available on both iOS and Android platforms. The main feature of this app should be an interactive map that displays workplace pins. Key Features: - Available on both iOS and Android - Emphasis on an interactive map with workplace pins - Users can directly open a detailed profile of the workplace Skills and Experience: - Proficiency in app development for both iOS and Android platforms - Strong understanding of user experience design - Experience in creating interactive maps and location-based services - Ability to integrate video content into the app - Strong communication skills to ensure the app meets the desired specifications If you are confident in your ability to deliver a high-quality vocational ...

    $110 / hr (Avg Bid)
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    As the client, I am looking for a proficient app developer, ideally one with experience in building applications compatible with both iOS and Android. The app should have similarities with Snapchat in terms of functionality, but with some unique features: - Creation of User Accounts: The app should facilitate the creation of individual user accounts. - Downloading Images and Videos: Users should be able to download images and short videos, which will be automatically stored in a company folder. A successful bidder should have extensive experience in mobile app development, specifically on iOS and Android. Versatility in crafting unique features and in-depth knowledge of social sharing principles are a must. Proficiency in the implementation of user account systems is also vital....

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    I'm looking to develop a scheduling app for both iOS and Android platforms. The app should allow individual professionals to efficiently manage their appointments. Key Features: - The primary feature of the app should be a booking calendar. This calendar will enable users to schedule their appointments effectively. - Integration with WhatsApp as a third-party service for sending and using location information. Primary Purpose: The main goal of this app is to help individual professionals, such as doctors, therapists, or personal trainers, to manage their appointments with clients. It should be user-friendly and intuitive for both the professionals and their clients. Ideal Skills and Experience: - Proficient in both iOS and Android app development. - Experience in developing schedul...

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    I'm looking for a talented and experienced Figma designer to create a modern and appealing app design for both iOS and Android platforms. Key requirements: - Proficiency in Figma - Previous experience in designing for iOS and Android - A strong portfolio showcasing modern, user-friendly design - Understanding of the latest design trends and best practices for mobile applications The ideal candidate should have a keen eye for detail and a creative mindset to deliver a design that not only looks great but also enhances the user experience.

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    Automate our business 6 天 left
    已验证

    Hi there, I'm looking for an expert to help me tweak our WhatsApp system so that it can forward messages directly to our specific app teams A and B based on certain user details. Specifically, I need someone who can: * Extract user phone numbers from incoming messages. * Develop an intelligent system that filters and routes the messages to either team A or B based on the nature of the user inquiry. The ideal candidate will have: * Extensive knowledge of WhatsApp API integrations. * Proficiency in data extraction and message routing based on specific criteria. * A great understanding of user detail recognition systems. This project requires accuracy and keen attention to detail to effectively gather and use the appropriate user information for optimal message routing.

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    I'm looking to have a service-based application developed which can work efficiently on both iOS and Android platforms. The primary purpose of this app will be to facilitate bookings. Key Features: - User-friendly interface for seamless navigation. - Smooth booking functionalities with availability checking and confirmation features. - Real-time tracking of bookings to provide updates to users. The ideal Freelancer for this project should have: - Experience in cross-platform app development (iOS & Android). - Proven track record in developing booking apps or similar. - Strong understanding of UI/UX principles for intuitive app design. - Good communication skills for regular progress updates and potential troubleshooting. Your proposal should include: - Your approach to app dev...

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    I'm looking for an innovative and detail-oriented mobile app developer to create a unique iOS app that leverages Google Lens' API for object detection. Key Features Required: - Detect colors and shapes via the app's inbuilt camera. - Record the objects' direction(Cordinates) through the phone's gyroscope. - Has user-friendly personal profiles that not only enhance usability but also facilitate object and location history tracking. Ideal Skills & Experience: - Proficient in iOS app development. - Experience working with Google Lens or similar object detection APIs. - Comfortable with Gyroscope and mapping technology. - Exceptional understanding of user profile management on apps. A keen sense of design and an eye for detail will be a great advantage for this...

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    I am seeking an experienced iOS App Developer to develop a minimalistic application which would enable voice calling over the internet. The app should be designed with usability in mind. More detailed specifications are to be discussed. Key Features: - Voice calling Preferred Skills: - Experience in Xcode - Prior experience developing voice calling mobile applications We don't need any complex interface or features. This is a test app. On opening the app, I just want to see 1 button where I can call the other person who has same app installed. That's it. Only bid if you have previously developed a similar app. Please respect our time and yours.

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    Zoho creator based app 6 天 left
    已验证

    We are looking to develop a web-based application using Zoho Creator that allows users to scan QR codes of individual products and barcodes of outer cartons for inventory management purposes. The application will generate reports based on the scanned data, providing insights into the frequency of scans for each unique QR code. Sure, here's a detailed project requirement draft for your freelancing project: --- **Project Title:** QR Code and Barcode Scanning App for Inventory Management **Project Overview:** We are looking to develop a web-based application using Zoho Creator that allows users to scan QR codes of individual products and barcodes of outer cartons for inventory management purposes. The application will generate reports based on the scanned data, providing insights int...

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    I'm looking for an experienced game developer to create a ladybird-themed puzzle game app for both Android and iOS. The main objective of the game is strictly for entertainment purposes. Key Project Requirements: - The game should be engaging and suitable for a broad range of age groups. - The game should have a puzzle-based gameplay, challenging yet fun. - The game should have a ladybird (ladybug) theme throughout. The ideal candidate for this project would have: - Proven experience in developing puzzle games for mobile platforms. - A good understanding of game design principles. - Previous experience with ladybird (ladybug) themed games would be a plus. - Excellent communication skills and a collaborative approach.

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    I am seeking a proficient app developer who can bring my vision of an e-commerce app to life. The platform should specifically be tailored for Android. The app should be developed with certain fundamental features and functionalities: - User Registration & Login: There has to be a comprehensive system for users to register and login, ensuring smooth interaction. - Shopping Cart & Checkout Functionality: This is an e-commerce app which necessitates an unhindered shopping cart and secure checkout functionality for optimal user experience. - Product Search & Filter: Users should be able to effortlessly search and filter products based on their preferences. Fortunately, I have a design and wireframe ready for this project which will provide a clear picture of my expectations. I...

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    I'm in need of an experienced and innovative app developer who can work on multiple platforms as the platform for this app has not been determined yet. Tasks will include: - Devising plans based on client requirements - Programming the app - Testing and refinement - Execution Required Skills: - Proficiency in at least two of the following: iOS, Android, and/or a cross-platform technology - Full stack development abilities - Fluent English communication skills - Ability to consistently meet deadlines Experience: - Extensive app development portfolio encompassing a variety of platforms - Proven track record of executing complex projects - Previous experience in all stages of app development, from concept to publication Although the app's primary purpose has not yet been deci...

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    I'm aiming for a custom application for my Samsung Galaxy watch that sets task reminders. The app should be designed in a manner where pre-existing reminders can be edited as per the user's demand. Moreover, each reminder should display on the screen for 2 seconds and be accompanied by a vibration. The reminders should be limited to 20 characters in length. - Absolute Requirements: - Reminder Duration: The reminder text should be visible on the screen for exactly 2 seconds. - Vibration: Upon displaying the reminder, the watch should vibrate once. - Reminder Length: The app should limit reminder text to 20 characters. - Edit Option: The application should permit users to edit existing reminders. Reminders will start and stop at specific time range withen the...

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    I am in need of a skilled developer to bring my vision to life: an augmented reality mobile application for both iOS and Android platforms. Key aspects of the project are: - Development of AR Features: The app should center primarily around marker less image recognition and tracking AR. Just think to something like ArtiVive. The app beahviour should be very similar, no complex user interactions are required. The images to be recognised should be 10. This could be a web app or a native app to be published on mobile stores. The app should support two languages for both menus and videos to reproduce when the target images are recognised. Ideally this could be the raw structure of the app: - splash screen at start. - opens the camera for target acquisition with a viewfinder on the scree...

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    I'm in need of a proficient ASP.Net #C developer who also has considerable experience with the Ionic Framework. My project entails both web development and mobile app development. You will primarily be responsible for application programming. Required a ASP.Net MVC #C Developer to modify and upgrade my existing application and mobile application developed using Ionic framework connected with API. Our existing system was developed ASP.Net MVC framework with C# language. The Developer must be experienced. Beginner developer are requested to not to bid . You should ideally possess the following skills and experience: * Strong expertise in ASP.Net #C development * Significant knowledge in Ionic Framework * Proven experience in both web and mobile app development * Ability to mediate be...

    $4096 (Avg Bid)
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    I am seeking a skilled multiplayer mobile game application developer to create an engaging game for both iOS and Android platforms. The project has an urgent deadline and should be completed ASAP. Key Requirements: - Proficient in developing mobile games for iOS and Android - Prior experience with game development, especially in the genre of Action, Puzzle or Racing (preferred but not mandatory) - Ability to work under tight deadlines and deliver high-quality results - Strong communication skills to provide regular updates on the progress of the project As the client, I am looking for a professional who can bring my game application idea to life efficiently and effectively. The successful candidate will be passionate about game design and have a proven track record of delivering succe...

    $1153 - $3458
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    I'm in need of a professional to develop a simple, user-friendly inventory management system. This system will be an Android application, working primarily offline and featuring integrated barcode scanning capabilities. Key Functionalities: - Stock Level Tracking: The core function of the system will be the ability to track the stock levels of various products. This includes adding new products, updating existing ones, and removing products when they are no longer in stock. - Barcode Scanning: The system should support barcode scanning. This feature should allow the user to quickly and accurately update inventory levels by scanning product barcodes. Key Requirements: - The system should be designed for offline use primarily, with the ability to sync data when network connections are...

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    I'm in urgent need of a mid-level Flutter Developer to join our team, working in an office location in Chandigarh. The project focuses on mobile application development so a strong expertise in this area is crucial. The right candidate will have proven skills and experience in Flutter, with a minimum of 1 to 3 years. Essential Skills: - Proficient knowledge of Dart language - Experience with Firebase - Familiarity with RESTful APIs Our work week runs from Monday to Friday. We’re offering an attractive salary range from 15,000 INR to 25,000 INR. We're looking for dedicated team players ready to join immediately, so apply today if this sounds perfect for you!

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    For a rare starting car garage I need an Android app that digitizes the work order form. - Make current workorder digitally - Automatic order ID generation - Selection data of customer from a list - Options (button) to email, print and save in Google Drive - Add photos as indicated in the form. If I like this, there will be more forms that can be digitized. Need total price including 1 year support and update.

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    As a client who values proficiency and expertise, I'm on the hunt for exceptional Android developers with a proven track record of building business applications. Your skills in Java programming, Kotlin, and familiarity with Android Studio will be instrumental in delivering quality outcomes. A strong portfolio of previous Android applications is crucial, showcasing your ability to craft seamless user experiences. You'll be part of creating a business app that could redefine industry standards. Get in touch if you're ready for a challenging yet hugely rewarding project. 1. At least 2 years experience in Android application development 2. Proficient in Java or Kotlin programming languages and Android development tools and frameworks 3. Have a certain understanding of mobile ...

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    I need a user-friendly car rental system that can be accessed on both web and mobile platforms. The primary goal of this system is to facilitate car rental price inquiries and reservations requests. Key Features: - Online Booking: Users should be able to view available cars, their daily rate and place an inquiry about them. - Vehicle Selection: The system should display a range of available vehicles, including details about each car to help users make their choice. I'm looking for a developer who can create a polished, intuitive system that's easy to navigate. Experience with both web and mobile app development is a plus.

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    I'm looking for an experienced Android developer to help me create a comprehensive COVID-19 application. Key Responsibilities: - Designing the UI/UX of the application - Integrating real-time tracking of COVID-19 cases - Ensuring smooth and efficient performance Your Experience: - Previous experience developing Android applications - A deep understanding of Android Studio - Knowledge of integrating APIs and real-time data Please include your previous work for review. The main focus of this application is to provide a reliable and easy-to-use tool for individuals to track the spread of COVID-19. Experience in health-related app development is a plus.

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    create flutter app integrate or use affiliate programs to book bus and flight tickets booking

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    I'm seeking a skilled developer to create a comprehensive astrology app for both iOS and Android. The app will offer a variety of features, including: - Daily Horoscope: Users will be able to check their daily horoscope. This feature should be easy to navigate and update automatically. - Match Making: The app should include a detailed match-making feature that allows users to compare their astrological charts with those of others. - Astrology Consultation Booking: The app should have a built-in system that allows users to book consultations with professional astrologers through the app. This should be a secure and reliable feature. The app will require user registration, so a seamless and secure registration process will be essential. It should also be visually appealing and user-fr...

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    I'm in need of a web application that specializes in job hunting and application management. The application should have two main features: a resume builder and an application tracker. Key Features: - **Resume Builder**: This tool should enable users to create professional resumes quickly and efficiently. It must allow for a variety of customizable templates for different job types and industries. - **Application Tracker**: The application tracker should assist users in managing their job applications. It must be compatible with Applicant Tracking Systems (ATS) to help optimize the application process. This feature should also provide insights into job application progress and deadlines. These are the main features I'm looking for. The ideal candidate for this project should h...

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    I have this script Please read the script and see if you can do this language it is in native The script is a taxi app what I am looking for is when a driver contacts a customer and it should go to voice messaging so the both driver and passenger can contact each other via voice messages. This is what I need. Both apps, android and iOS the code must be neat and tidy with bug free. I will check it and if everything is okay then I will pay you remember this do not start to cry and say that I need the money now

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    We are seeking a dedicated experienced React Native developer to help create a robust mobile application compatible with iOS and Android platforms. Key requirements include: - Minimum 2 years of experience in React Native development. - Experience in integrating external APIs. - Ability to implement key functionalities such as social media sharing, in-app purchases, user account creation and management, and multilingual support (like Hindi, English, Bengali, Gujarati etc.). Your proven experience in cross-platform app development and understanding of external API integration will be crucial for this project. The ideal candidate will have a successful track record of delivering functional, user-friendly and attractive applications that cater to user needs. Please provide a summary of yo...

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    I'm searching for an expert full stack developer who can proficiently use JavaScript, Java, HTML, CSS with a keen eye for UI/UX design. The successful candidate will need to demonstrate proficiency in following technologies: Frontend: - Proven experience with React Backend: - Extensive knowledge and experience with Node.js Additional: - Should have a command on the overall process including backend, deployment, and other necessary elements. Experience in working with similar projects previously will be a plus. The successful candidate should have the necessary skills to navigate all stages of a project, from concept to final deployment. Excellent communication and teamwork skills are a must for this position.

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    I'm in need of a proficient Flutter developer for App Integration Key Responsibilities: * Developing a fresh, new app from Android and Web platforms. * Implementing user login and collection integration as the main functionalities. Login Change Site Collection List Collection confirmation History List MyProfile Ideal Candidate: * Expertise in Flutter app development for iOS, Android, and Web applications. * Proven experience specifically with user registration, payment gateway integration, and social media integration. * Strong understanding of the entire app development process, including design, testing, and deployment. I'm looking for a developer who can transform my app into a user-friendly, efficient app. If you are innovative and dedicated, with a keen eye for detail...

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    I'm looking for a seasoned TDL developer who can create an advanced to-do list application specifically for Tally. The application should primarily focus on tracking project tasks and should be equipped with project-specific features to ensure effective task management. Key Requirements: - Development of TDL application for Tally platform - Tailoring the application to track project tasks effectively - Implementing advanced customization with project-specific features Ideal Skills: - Proficiency in Tally Definition Language (TDL) - Prior experience in developing TDL applications for Tally platform - Strong understanding of project management principles - Ability to create and integrate project-specific features - Excellent communication skills Please include examples of similar pro...

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    Android Puzzle Game app 6 天 left
    已验证

    I'm in the market for a talented developer to create a captivating puzzle game app for Android devices. Key Features: - The game genre should be a puzzle game, a real brain teaser. - The design should align with a minimalistic approach. Nothing too flashy or overwhelming. Simplicity is paramount. Needless to say, this role demands a skilled developer with a proven track record in: - Developing puzzle games for Android - Implementing a minimalistic design aesthetic into app development. Perfect candidates should have a knack for distilling complex ideas into clean, understandable, and engaging design. I'd be thrilled if any prospective candidates could share examples of apps they've worked on that espouse the minimalistic ethos. Looking forward to seeing your creati...

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    Need minor enhancement only, not update of version Able to start immediately Job scope is only less than 1 week work.4-5 days

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    I am looking for an AR game for web mobile that you have done before and can be reskin. Looking at classical game eg. - Flappy bird - Pac Man - Tetris - others Artwork will be provided to you. Timeline is very short, that is why i am looking for a ready build AR game. Please ping me if you have such a game. Thanks.

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    I need a skilled Unity developer who can create a human character meant for an action-based game. The desired character should have medium level detail that works well for general gameplay purposes. - Ideal Skills: - Extensive experience with Unity, including character creation - Understanding of action genre gaming characters - Proficiency in creating 'medium detail' characters Ultimately, the character should align well with the overall action-based theme of the game. I am looking forward to seeing your portfolio and previous Unity character design works.

    $266 (Avg Bid)
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    I am an intermediate graphic designer skilled in Adobe Photoshop, Figma, and Illustrator, seeking remote positions. I am adept at creating logos, UI/UX designs, flyers, thumbnails, banners, and posters, and am also interested in mobile app development projects. Ideal Skills: - Proficiency in Adobe Photoshop, Figma, and Illustrator - Experience in logo design, UI/UX design, and general graphic design - Familiarity with mobile app development would be a plus - Ability to work remotely and deliver high-quality design work on time - Excellent communication skills and a collaborative working approach

    $110 / hr (Avg Bid)
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    I'm looking for a skilled app developer who is experienced in creating cross-platform applications for both iOS and Android. The primary goal of the app is to boost product sales through an affiliate program. The app should feature a link tracking system to manage our affiliates efficiently. We need to track sales from our salespeople, who will market the product. We have a Wix platform, and this app is made for Wix. On my Wix site, I have Shopify integrated. Key Requirements: - Cross-platform app development for iOS and Android - Proficiency in creating affiliate systems - Experience with link tracking implementation

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    I'm seeking an experienced developer to aid in building 15+ AIs for a backend project using NestJS. The main focus is API development, with a particular emphasis on REST APIs. Key Responsibilities: - Create efficient and secure REST APIs - Integrate Payment Gateways, Social Media Platforms, and Cloud Storage Services via these REST APIs - Ensure a robust level of user authentication and authorization Ideal Skills and Experience: - Proficient in NestJS and AI technology - Extensive experience in REST APIs, including third-party integrations - Strong understanding of data storage, retrieval, and security practices.

    $117 / hr (Avg Bid)
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    I need an experienced Roblox game developer to help create a tower defence game with a significant level of detail. Specifically, I'm looking to work with someone who can assist with: - Game creation: Including the overall game mechanic, level design, unit implementation, and more. - Scripting: Crafting immersive and efficient game scripts to power the in-game systems and mechanics. The game will be set in a tower defence theme. Hence, I'd appreciate it if you have prior experience working on similar projects or a good understanding of tower defence games. So please, share any relevant work or experiences you have, and let's start building a fantastic game together!

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    Linphone App Customization 6 天 left
    已验证

    We need to customize linphone's windows/macOS/iOS/android apps with regular PBX features, sms,sip Presence,BLF,etc. Needs to be customize with our company logo/colors. Change colors and logos to match our theme. Sleek and professional design. Login screen to accept username and password or scan QR code Incoming and outgoing calls. Call Transfer (Blind and assisted transfer) Hold Call Transfer Call Attended Transfer Call End Call Conference Call (merge the calls) Video calls Presence and IM features Call history Smart contact list, with address book synchronization for smartphones Audio/video conference calls and scheduled meetings Call transfer and multi-call management (pause and resume) One-to-one and multi-participant conversations Intuitive message delivery ...

    $8763 (Avg Bid)
    $8763 平均报价
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    I'm looking for an experienced Android app developer with strong front-end and back-end skills to develop an app based on my requirements. Specifically, the app should support in-app purchases and be compatible with all current Android versions. Key Requirements: - Develop front-end and back-end of the app - Implement in-app purchasing functionality - Ensure the app supports all current Android versions Data Management: - I prefer direct database access for content management - Utilizing third-party services for a more seamless and efficient data processing Ideal Skills: - Proven experience in Android app development - Proficiency in implementing in-app purchases - Strong understanding of both front-end and back-end development - Familiarity with managing data via direct database a...

    $164 / hr (Avg Bid)
    $164 / hr 平均报价
    83 个竞标

    I'm seeking a highly skilled freelancer to assist with in-depth Android application security assessment. Skills in the following areas are required: Static Application Analysis: Understanding of tools like PEView, Dependency Walker (for analyzing dependencies in a Windows environment), APKTool, Androguard, or similar. Dynamic Application Analysis: Experience with tools like Process Explorer/Monitor (for analyzing processes in a Windows environment), Wireshark, or comparable tools. Code Analysis & Reverse Engineering: Proficiency in Ghidra, SMALI/BAKSMALI, dex2jar, and similar disassemblers/decompilers for Android code. Key Requirements: Proficiency in Volatility, APKTool, and Ghidra Intermediate level of experience in Android application security assessment. Ideal Skills and Ex...

    $2467 (Avg Bid)
    $2467 平均报价
    5 个竞标

    I am looking to build a comprehensive online logistics platform that will revolutionize the way freight forwarding and logistics are handled. The platform should prioritize user-friendly features and tools that streamline the logistics process, ultimately making it more efficient and cost-effective. Key Features: - Rate Comparison: One of the main features of this platform should be the ability to compare rates from various logistics and freight forwarding companies. This will give users the power to choose the most cost-effective option for their needs. - Shipment Tracking: A real-time, detailed shipment tracking system is also a must-have. This will provide users with up-to-date information about the whereabouts of their shipments, enhancing transparency and trust. - Quotation Creation...

    $2788 (Avg Bid)
    $2788 平均报价
    55 个竞标

    I'm seeking an adept developer for designing an automation focused Telegram bot. The main purpose of this bot is task automation, and primarily, it should be equipped with the functionality of responding to user inquiries. Key requirements and tasks include: - Construction of bot with the ability to automate responses to user inquiries. - Integration of a reliable system for the bot to search through a database for pertinent answers. The ideal freelancer would possess the following skills and experience: - Strong expertise in creating task automation bots for Telegram. - A sound understanding of databases and utilising them effectively to deliver appropriate responses to inquiries. - Ability to deliver an efficient, responsive and accurate bot. Your practical experience in the rel...

    $2122 (Avg Bid)
    $2122 平均报价
    13 个竞标

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