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    2,000 android developer mobile công việc được tìm thấy, giá theo USD

    I'm looking for Unity developer with knowledge on Android and iOS development that can help me doing some fixes/changes on this STT-TTS plugin: I'll give more details on interview. Please only bid if you have experience on both iOS,Android and Unity, I need this fixes shortly. Possibility of long term collaboration*

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    I am in need of a skilled Wordpress developer who is well-versed in plugin development and API integration. The main goal of the platform you will be working on is to provide a seamless e-commerce experience for our customers. Key tasks you will be responsible for include: - Custom development for our platform - Implementing and customizing plugins for various e-commerce functionalities - Integrating REST APIs to enhance platform capabilities As our platform is built on Wordpress, prior experience with the platform is essential. Additionally, knowledge of Vue.js and RESTful APIs are a huge plus. The ideal candidate should have a strong portfolio demonstrating past e-commerce projects they have worked on.

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    I'm looking for an experienced Node.js backend developer to bring my project to life. The ideal candidate will have experience in user authentication, integration with third-party APIs, and creating RestFul APIs. Key requirements: - User authentication: Implementing secure user authentication is crucial for my application as it will be used by business professionals. - Integration with third-party APIs: The backend needs to seamlessly integrate with third-party APIs to enhance the overall functionality. - RestFul APIs: Creating easy-to-use and reliable RestFul APIs is essential for the success of this project. Database: - The chosen database for this project will be MongoDB. Experience with this database is a plus. If you have a proven track record in developing Node.js bac...

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    Seeking skilled developers to design and build an Android and iOS app for managing work orders. Requirements: - Real-time notifications: It's crucial to have instant alerts about new work orders and their status changes. - Task assignment and tracking: The app should be able to assign tasks to team members and monitor their progress. - Document management: We'll need the tool to provide the ability to add, view, and manage various documents associated with each work order. Despite not requiring any external system integration currently, the application should be flexible enough for potential links in the future. Currently, the application needs to be compatible with mysql. Skills Needed: - Android and iOS app development - Experience with real-time notification...

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    PHP/JS/HTML Developer Needed Đã kết thúc left

    I'm looking for a skilled PHP, JavaScript, and HTML developer to help me with a specific task. The task involves displaying selected rows in an HTML table based on a PHP variable. The selected rows should be determined based on a certain condition. The condition is the value of a PHP variable, namely $tableData, that contains the table data. The selected rows should be displayed in an HTML table on the front-end. Key responsibilities: - Implementing front-end and back-end development - Filtering data based on PHP variable - Displaying selected rows in HTML table Ideal candidate will have: - Strong proficiency in PHP, JavaScript, and HTML - Experience with front-end and back-end development - Knowledge of form validation - Ability to work with PHP variables and HTML tables - ...

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    I have a website that I've already hosted. The website is already responsive and displays well on mobile devices. I'm looking for someone who can convert the website into an .apk/.aab so that it can be uploaded to the Google Play Store. We will provide our Google Developer account. The job is considered complete once the application is published on the Google Play Store.

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    I'm on the lookout for a Senior Level Android Developer, with an extensive understanding of the Android platform and a deep competency in Java/Kotlin, to construct a utility application. The primary functionality of this app revolves around file management and storage. Key Responsibilities: - Design and build advanced applications on the Android platform - Ensuring quality and performance of the application to specifications - Beginning to end ownership of projects (Design, Develop, Test, Debug and Maintain) Desired Skills: - Strong knowledge of Android SDK and different versions of Android - Familiar with RESTful APIs to connect Android applications to back-end services - Knowledge of the open-source Android ecosystem and t...

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    I'm on the lookout for a knowledgeable Joomla Full Stack Developer—with profound expertise in frontend, backend, and custom module/plugin development—to revamp my website. Key Responsibilities: - Head up frontend and backend development—improve the overall responsiveness and functionality of the website. - Develop and incorporate innovative custom modules/plugins. Advanced Accessibility: - Ensure compatibility with screen readers. - Enable thorough keyboard navigation. - Maintain adherence to color contrast compliance. Required Integrations: - Integrate social media to boost the online presence and customer engagement. The ideal candidate must have prior experience with Joomla web development and demonstrate a deep understanding of accessibility req...

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    I'm seeking an expert in marketing and selling Android applications. My apps, which fall under the 'productivity' category, are all developed and published, but not currently available for purchase on the market. What You'll Do: - Revitalize the market presence of the apps. - Identify potential buyers and marketplaces. Qualifications: - Proven experience in selling Android apps. - Deep understanding of how to attract buyers. - Familiarity with the Productivity app sector. Please bring your best sales tactics to the table and help reintroduce these apps to the market successfully.

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    Are you passionate about crafting innovative web solutions with Python at the forefront? We're seeking a talented Python Full Stack Developer to join our dynamic team. We want to hear from you, if you: - are keen to contribute to the development of web applications leveraging AI and Language Models (LLM) to support business operations effectively. - thrive in collaborative environments, possess a keen eye for detail, and are driven to deliver high-quality code. Key Responsibilities: Develop both frontend and backend code utilizing Python as the primary language, along with HTML, CSS, and JavaScript. Collaborate closely with team members to understand project requirements and adhere to project timelines. Must-Have Skills: - Proficiency in Python, HTML, and JavaScript is e...

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    I am in need of a seasoned software engineer to design and develop an educational mobile application for the Android operating system. Ideal Skills and Experience: - Proven experience with Android application development - Knowledge in developing educational apps is a plus - Familiarity with latest Android OS updates - Strong understanding of UI/UX principles - Experience in testing and debugging mobile applications Expectations: - Develop an engaging, user-friendly educational mobile app - Ensure high performance and excellent reliability - Incorporate intuitive features that support learning - Maintain up-to-date knowledge of the Android platform improvements - Prioritize user experience and functionality.

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    PLACE A BID WITH CORRECT PRICE, IF YOU ARE GOING TO INCREASE THE BUDGET, I WILL BLOCK YOU Firstly, we'll need you to create a logo...Firstly, we'll need you to create a logo for us and redesign our landing page. If we find you're a good fit, we'll then proceed to revamp our entire website and begin assigning you projects for our clients. Here's an example of our current landing page: As you can see, it looks fine on a desktop but isn't optimized for mobile. We'll provide the copy for everything; we just need assistance with redesigning it to look better and more professional. We'd like to start this process as soon as possible. Is this something you can handle, and what would be a general timeframe and price range?

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    Read first! We have 150 pages in total on figma we need to implement. We need a confident developer from Bangladesh for this project to work with our designer with the impementation. We take best price as a priority ofcourse but also look at your programming and technical skills. We have a website today with functionality built on laravel and you need to impement this without breaking our website.

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    SwiftUI Developer for Music App Đã kết thúc left

    I'm on the lookout for an exceptional SwiftUi developer to design and create a watch music player app. Although I've skipped some initial questions, I expect the project to cover basic functionalities and compatibility. Key Requirements: Please refer to the video for the requirements. Detailing below the requirements according to the timeline of the video The layout stays same as shown in the video 00:03 - Marking the current playing song as favorite and unmarking as favourite 00:03 - Image from the audio asset to be displayed 00:03 - Progress of song would be displayed on the circle around the round image 00:13 - Title of the song should be animated, if the title is longer than Apple Watch screen 00:13

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    Need a wordpress developer Đã kết thúc left

    I'm in need of an experienced WordPress developer with a strong background in e-commerce and Map plugins.

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    Hello, talented freelancers! We are a dynamic construction company seeking an experienced Ruby programmer with a knack for 3D modeling and a passion for streamlining operational workflows. Our ambitious goal is to revolutionize the construction process by seamlessly transforming 2D plans into detailed 3D models, and we need your expertise to make this a reality. Objective: Our mission is to swiftly convert construction plans into 3D SketchUp models using specialized programming. We aim to harness these models for precise material estimations, cut lists, and framing schedules to enhance our pre-fabrication processes and overall build precision. The Role: Develop Ruby scripts that automate the conversion of 2D drawings into 3D SketchUp models. Integrate with existing tools to extract dat...

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    I'm looking for a proficient developer well-versed in Python and Kivy to create a mobile app that functions smoothly on both Android and iOS platforms. Key Features: - User Authentication: The app must have secure login capabilities to ensure user access control. Expertise in OAuth or similar technologies is welcomed. - In-app Purchases: Implementation of a safe and reliable in-app purchasing system is crucial. Prior experience in monetized apps will be a significant advantage. Design requirements: - The aesthetics of the app should reflect a professional and corporate design. While I am open to creative input, the overall look and feel of the app should align with these parameters. Strong Android and iOS platform knowledge, coupled with Python and Kivy...

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    Mobile and web App QA Testing Đã kết thúc left

    I am in need of a competent and experienced QA tester to thoroughly test the functionality of my mobile application within the next two months Specifically, the requirements are: - Expertise in a variety of mobile testing methods. - Proven ability to identify bugs and offer solutions. - Exceptional attention to detail. I'd prefer if you have experience testing across different browsers. It's not a must but it's a plus. This job requires a quick turnaround as I want all potential bugs identified within a month. I look forward to seeing your proposals and discussing the project further.

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    App developer Đã kết thúc left

    Socialtag Project Description: QR Code Promotion App Recreation Background: I previously commissioned a freelancer to design an app for running promotions using QR Codes. Despite paying $138 for the design, I did not receive the source files. Therefore, I require the app to be recreated for both iOS and Android compatibility. Attached Materials: I have attached a video and the APK file along with a brief description of its functionality of the app. To view click on the link below: https://drive.google.com/drive/folders/1oMC3EpauRg_g6PGvSbeTjsK-qBAuo-WFsp=drive_link?u , App Functionality: The app is designed to facilitate promotional activities through QR Code scanning. The key features required are: * QR Code Scanner: Integration of a QR code scanner within the app. * Login...

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    We are looking for a qualified Full-Stack Web Developer to create an intergenerational co-living platform. The platform will allow users to connect and find suitable living arrangements with people from different generations. The developer should have experience in both front-end and back-end development, as well as a strong understanding of database management and security protocols. The ideal candidate should also be familiar with creating user-friendly interfaces and be capable of implementing responsive designs. Our platform will include: Free room listings; Identity verification; Background checks; Third-party rent + deposit payment; Lifestyle matchmaking; Legal occupancy agreements; Dispute resolution.

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    Odoo Website Developer Đã kết thúc left

    I am in need of an Odoo expert to assist me in creating a website function. QR code scanner button, which will be used specifically for product information lookup. this function should search and update custom fields Key requirements: - Develop a website using Odoo that includes a QR code scanner button - Ensure the functionality of the QR code scanner button for product information lookup Ideal skills and experience: - Proficiency in Odoo, particularly in website development - Experience in creating similar functionalities, such as QR code scanning for product information I am looking for someone who can deliver a well-functioning website page with the required features. If you have the expertise and experience, please bid on the project.

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    I am looking for someone who can help me on hourly bases. He will remote into my machine and work with me directly. I run into django issues every day and help needed to make sure everything runs smoothly. You will login using teamviewer. No code will be shared with you. Trust needs to be built first before anything gets shared. Django, css, javascript

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    I'm in immediate need of an experienced React developer to jump into an ongoing project and take over. I need help with debugging an existing Front end project and resolve issues.

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    Angular UI Developer Needed Đã kết thúc left

    I'm in need of an experienced Angular developer to work on a UI project that will integrate with my Node.js back-end. Key Project Requirements: - Integration with my Node.js back-end: The UI should be able to interact seamlessly with the Node.js back-end. - Data Interaction: The UI will be responsible for facilitating CRUD operations, namely Create, Read, Update, and Delete. Ideal Skills and Experience: - Strong command of Angular 16/17 - Proven track record of UI development - Experience in integrating with Node.js back-end - Proficient in handling CRUD operations - Strong attention to detail

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    I'm in need of an experienced WordPress developer for theme customization, plugin development, and ongoing website maintenance for an eCommerce site that also includes blogging and portfolio displays. The Role: - Customize WordPress theme to match our brand aesthetic. - Develop plugins to improve usability and offer unique features. - Routine maintenance and updates to ensure smooth website operation. Key E-Commerce Elements: - Integration of a shopping cart system. - Management of product listings. - Setup of an efficient and secure payment gateway. Ideal Skills and Experience: - Solid experience in WordPress development and customization. - Practical knowledge of e-commerce functionality (shopping carts, product listings, payment gateways). - Excellent problem-solving ski...

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    I am looking for a well-versed individual with significant expertise in data backup to assist with the task of transferring my phone's pictures to another storage device. As an Android phone user, I require a seamless, effortless process. In summary, your tasks will involve: - Receiving the physical device that currently holds my photos. - Handling the secure extraction and transfer of photos from my Android phone to an external hard drive. Ideal Skills: - Experience with Android phones and their file systems. - Expertise in data backup and transfer. - Ability to handle physical devices securely and professionally. Note: Confidentiality and professionalism are paramount, as you will be handling personal photo data. Please be prepared to sign a NDA if you h...

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    We are seeking a skilled and dedicated WordPress Developer to join our team on a full-time basis. The ideal candidate will possess strong expertise in WordPress development, with a particular emphasis on plugin development. As a WordPress Developer, you will play a crucial role in creating and maintaining WordPress-based websites, ensuring functionality, responsiveness, and optimal user experience. Responsibilities: 1. Develop custom WordPress plugins according to project requirements. 2. Modify existing plugins to enhance functionality or fix issues. 3. Collaborate with the design and development teams to implement website features and designs. 4. Conduct thorough testing to ensure compatibility and responsiveness across various devices and browsers. 5. Troubleshoot and de...

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    I'm looking to hire a curriculum developer to create engaging and educational course content for an after school STEM program catered to middle school students. Key Responsibilities: - Develop comprehensive and age-appropriate STEM curriculum that covers Science, Technology, Mathematics, robotics, and Artificial Intelligence. - Each session of the after school program should be 2 hours long. Ideal Skills: - Background in teaching or curriculum development for middle school students. - Strong knowledge and experience in developing STEM curriculum. - Familiarity with the subjects of Science, Technology, Mathematics, robotics, and Artificial Intelligence is a plus. Your primary goal will be to create an engaging and hands-on experience for the students, sparking their interes...

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    I have code for login trading accound and fetch token data. I need to update code more details in that code. I need to collect live data from the web and candle stick,. Mins Intervals are in Dropdown box, I can choose any minutes interval, I need you to collect Last 5 candle data from the Excel in the web and other details for each token, I will give token name in the excel, It will automatically display the rows of data. If i chanage time interval it will display those data only. Need to find signal and automate the trade based on Condition I need an intelligent programmer, who can see future problems and solve them clever and independently. Note: I dont know about coding, If you install the code and run successfully at my system thereafter I will hire you and release the payment. If yo...

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    ...looking for a skilled ReactJS/React Native Developer to create a password-saving app and website, along with an admin panel. The app and website should be compatible with both iOS and Android to reach a wide user base. Key Requirements: - Develop a robust user authentication system for the app. Users should be able to sign up and log in using their email and password, as well as their social media accounts. - Incorporate biometric authentication capabilities in the app to enhance security. This should be a seamless and user-friendly feature. Ideal Skills and Experience: - Proficient in ReactJS and React Native - Experience building user authentication systems that are reliable and secure - Familiarity with implementing biometric authentication in mobile apps - Str...

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    As a homeowner of a condemned mobile home, I'm looking for proficient and experienced professionals to provide engineered drawings for a radical renovation of the complete mobile home and detached garage. The renovation endeavors: -I require detailed plans for structural repairs, predominantly focusing on the walls and subfloors. -I'm envisioning thorough electrical upgrades throughout the residence. -Sizeable plumbing improvements are on the agenda as well. -Additionally, plans for erecting new walls are also necessary. Experience in residential architectural design, specifically mobile homes, along with a thorough understanding of structural engineering, electrical system design and plumbing, will be ideal for this project.

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    I require a cross-platform application to be developed for both Android and iOS devices, using Flutter. The fundamental functionality of the app revolves around working with offline mobile user-generated photos. These photos are then uploaded to an online server for the client to access. Some of the core aspects I want the application to serve and you, the developer, need to encompass are: - A dedicated system within the app to facilitate picture capturing by the users. - An efficient, internal storage system in the app designed to store the user-generated photos securely. The ideal candidate for this project would be experienced in Flutter development for both the platforms, Android and iOS. Experience in photo storage and security would certainly be an adde...

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    Gấp Niêm phong
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    I'm seeking a skillful Webflow developer to create 5 to 10 pages for an existing website. The ideal candidate should: - Have substantial experience in using Webflow for web designing. - Be able to seamlessly incorporate e-commerce capabilities, blogging platform, and a contact form into the website. - Be capable of designing pages that align with the existing website's aesthetics to ensure a cohesive look. Your primary tasks will include creating various forms and designing pages that are functional and provide a positive user experience. I welcome any creative inputs that could enhance the overall website usability while maintaining the current design style.

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    Mobile Application Architecture and Technology Stack Freelancer Needed Description We are seeking a skilled and experienced freelancer to help us design the architecture and select the appropriate technology stack for our upcoming mobile application project. As we embark on this exciting journey, we need someone who can provide expert guidance and deliver a robust solution tailored to our needs. Responsibilities • Collaborate with our team to understand project requirements and objectives • Design the overall architecture of the mobile application, ensuring scalability, security, and performance • Recommend the most suitable technology stack based on project requirements, including programming languages, frameworks, libraries, and databases &bull...

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    We are seeking an experienced freelancer or development team to assist us in building a cannabis community platform along with native iOS and Android apps. This platform aims to enable users to share cannabis deals, connect with others, exchange messages, and foster an active community. Tasks: • Development of a web platform for the cannabis community accessible via a web browser. • Creation of native iOS and Android apps replicating the functionalities of the web platform while integrating native features of mobile devices such as capturing and uploading photos, location services, and more. • Implementation of features including user management, deal management, messaging and chat, badges, youth protection measures, and more. • Integration of the ...

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    Develop an Android app that will continuously (regular intervals) collect Cellular and WiFi information WiFi: SSID – name of access point BSSID – MAC address of access point Capabilities – describes authentication, key management, encryption schemes supported by access point Center Frequency – center frequency access point is operating on Channel Width – access point channel width i.e. 20 MHz, 40 MHz etc. Develop an Android app that will continuously (regular intervals) collect Cellular and WiFi information Cellular: RSSI – Received Signal Strength Indicator in dBm [-113, -51] Cell Identity – cell identity code Cell bandwidth – bandwidth of cellular channel Mobile Network Code – 2 or 3-digit Mobile Network Co...

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    Upload a node file on my existing domain

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    As a client seeking a seasoned developer, I am eager to bring my project to life. Skills and Experience: - A solid grasp of JavaScript is critical. - Skilled in WebGL and 3D modeling. - Past experience with shader programming. Project Objectives: - Developing interactive 3D animations is a core function of this role. - Creating a virtual reality experience is another crucial goal. - Implementing real-time rendering techniques will be required. Desired Interactivity Level: - The project calls for complex interactivity, including physics simulations and dynamic behaviors. I look forward to working with a developer who can meet these requirements and make my vision a reality.

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    I'm seeking a proficient MERN stack developer to craft a hotel booking application. This application needs to have straightforward yet effective features. Key requirements are: * User Registration: Include fields for name, contact information and integrate social media login functionality for easier access. Please also ensure implementation of captcha for added security during user registration. * Search and Filtering Options: The application should possess a robust searching mechanism that enables users to search for hotels based on location. Incorporating a price range filter and rating filter will be useful in the next stages of development. * Booking Management: Users must be able to swiftly book, manage and cancel their bookings. Ideally, you have prior experience ...

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    I need a skilled developer to create a Python and Kivy-based job posting mobile application for both iOS and Android. The main purpose of this app is to serve as a medium for users to post and search for jobs. Most Python Kivy code is ready, 2 different sets of code ready and front end design also ready just needs to be coded. Key Features: - User authentication and phone verification to ensure a secure environment - Push notifications and in-app purchases capabilities - Messaging platform featuring text-based chat with auto translate in English and Spanish, built with language auto-detection - Job posting functionality where users can post and search for jobs - An internal resume builder for users to create and showcase their resumes. The backend should involve a d...

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    Expert Flutter Developer Needed Đã kết thúc left

    I'm looking for a skilled Flutter developer to install a full solution script I bought from codecanyon

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    Title: Mid-Level Smart Contract and Backend Developer Job Description: We are seeking a talented and experienced Mid-Level Smart Contract and Backend Developer with expertise in , , Solidity, Node.js, Hardhat, and Foundry to join our dynamic team. As a key member of our blockchain development team, you will be responsible for designing, implementing, and maintaining smart contracts and backend systems to support our decentralized applications (dApps) and blockchain-based solutions. Responsibilities: Develop and deploy smart contracts on EVM blockchain platforms, ensuring security, efficiency, and reliability. Collaborate with the frontend development team to integrate smart contracts with user interfaces and ensure seamless user experiences. Design and implement backend

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    iOS Flutter Developer Needed Đã kết thúc left

    I am looking for an experienced Flutter developer to create a demo app specifically for iOS. The primary goal of this app is to showcase some of our features. Key requirements include: - Developing the app solely for iOS. - Creating a seamless user experience through a secure user registration and login system. - Implementing push notifications to keep users engaged with our app. The ideal freelancer for this project should have: - Extensive experience in Flutter app development. - Proficiency in iOS development. - A keen eye for user experience and a deep understanding of the importance of security in user registration. If you are confident in your skills and have a portfolio of successful Flutter projects, I would like to hear from you.

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    Front-End Developer Angular 17 Đã kết thúc left

    Estoy buscando un programador Angular para desarrollar un proyecto supervisado por nosotros. Solo se haría cargo de la parte de Front Angular 17 utilizando la librería primeng. Estableceríamos un calendario de entregas por hitos y fijaríamos un plazo y un precio para cada una de las entregas.

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    I am seeking a proficient developer with a flexible skill set as specific project tasks and objectives have yet to be finalized. Your responsibilities could range from data visualization, network analysis, to graph database management. Potential purposes for the usage in the project could include creating a graph database, querying and analyzing data, or building interactive data visualizations. The data we will be working with may involve different domains such as social network data, financial data or geographic data. Considering the aforementioned possible scenarios, an all-rounder developer, comfortable with a variety of tasks and data types, will be ideal for this project. Please bid only if you have sufficient experience with and are flexible with your

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    Hi there, I am looking to hire a developer with great experienced with Objective-C (iOS) and Java (Android). Right now, I have an existing Android (Java) app and I need the following features/changes added in the app. See the attached text file. More details will be given via PM or to winning bidder. If I'm satisfied with your work and we work great together, I would like to hire you again for another project. This another project is an iOS/Android app (same app with different source code -- Objective-C/Java). I also need some new features added in this app. This will be a bigger project. For now, please bid and focus on the first project. Thanks

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    My name is Roberto I need to find a profile in Java to develop modifications to a payment system that is already deployed, you have to change to another format according to the manual of your apirest in Redsys,

    $18 / hr (Avg Bid)
    $18 / hr Giá đặt trung bình
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    I need an app developed that'll be operational on both iOS and Android, its primary function is to track and analyse scores in games. The app should be able to: - Track and manage scores in real time. - Save these scores to individual user profiles for reference. The ideal freelancer for this job should be skilled in mobile app development and have a solid understanding of score tracking mechanisms. Knowledge of cross-platform development for iOS and Android is a must, and experience with creating profile systems is highly valuable. Knowledge of Hong Kong mahjong games is preferable, otherwise please refer to the attachment.

    $198 (Avg Bid)
    $198 Giá đặt trung bình
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