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    2,000 firebase phone authentication flutter github 仕事が見つかりました。次の価格: USD

    ...完成してくださった方にも8ドルお支払い致します。 報酬: アンケートを完成してくださった方全員に8ドルお支払い致します。 Native Japanese Amazon Users for Video Survey We need native Japanese Amazon users to participate in a short video survey. The survey results will be used for Japanese Amazon market research. You will get 8$ upon completion of the survey. Requirements: * At least 18 yrs old * Japanese * Live in Japan * Amazon user * Webcam or phone camera Procedure: 1st, there will be a short screening questionnaire to check if you match the requirements. 2nd, you will be asked to complete a short video survey about your Amazon use (10-15 min). 3rd, we will check if you completed the survey as requested. If yes, we will pay you 8$. If there is any missing info, we ask you to do the survey again. Payment: 8$ for successf...

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    【 概要 】 このプロジェクトは将棋プレイヤー向けに棋力向上を支援するサービスを提供するアプリの構築を目的としています。 級位者~有段者~高段者など、将棋プレイヤーの棋力を診断した上で次の段級にステップアップするために必要な能力を分析し最適なトレーニング・自己学習の機会を提供することでプレイヤーの棋力向上を促進します。 第一段階としてこのプロジェクトではアプリ開発の環境整備と最低限の機能を実装したα版構築を目標とします。 【 依頼内容 】 ・開発内容:  1.iOSアプリ開発環境構築   -github上で複数人でのアプリ開発環境・ソースコード共有環境の構築   -iOSアプリ開発Developer 登録、 α 版アプリのApp Store 登録  2.棋力向上将棋アプリα版構築   ①Top Menu 画面構築    -トレーニングメニュー選択画面構築   ②将棋棋譜検討GUI構築    -将棋盤面GUI、将棋のルールに沿った指し手の動作機能構築    -コピー&ペーストによる棋譜入力(CSA形式)    -APIから受け取った指し手ごとの検討結果表示    -各局面における指し継ぎ、検討ボタンの実装   ③アプリからのサーバーAPI連携実装    -棋譜をAPI連携し検討結果の受け取り    -各局面をコード形式に変換しAPI連携、検討結果受け取り ・使用言語:Objective-C 【用意してあるもの】 ・仕様書:各画面のワイヤーフレーム・API仕様などを準備予定 ・サーバー、ドメイン: GCP Cloud Runを利用予定 ・デザイン:未定、デザイナーが必要であれば応相談

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    My friend has 200 pics gaming headset at Amazon warehouse, I want to help her to promote and set up a Gaming Headphones Fan Club. The member of this club will get a free gaming headset, delivery by Amazon. We need you provide a Receive name, Address, City, Postcode and a phone number(Optional). Thank you for your time and best wishes. 私の友人はアマゾンの倉庫で200本のゲーム用ヘッドセットを持っています。私は彼女をプロモーションに援助し、ゲームヘッドフォンファンクラブを設立したいと考えています。 このクラブのメンバーは、Amazonによる無料のゲームヘッドセットを手に入れます。 あなたは名前、住所、市区町村、郵便番号、電話番号を受け取る(オプション)必要があります。 私たちに参加してください。 あなたの時間と最高の願いをありがとう。

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    This is rosemarylaw office, lawyer in Japan. We are searching freelancer of PHP, SSIS, SSRS programer. We are continue to develop CS system, MS SQL +SSIS ,SSRS of server side and PHP front with IIS. All MS solution based. We have Server side engineer in house. and test server with dummy data, you can try from remote. development can do english based with skype, github,mail and so on. We hope to good offshore appications. Thanks now we are searching below project enginner. 1 upgrade SQL server SSIS import program 2005 to 2012 SSIS side is improt form exel to dbo and job lancher is C# based exe. Req Skill C# 2000, SSIS, SQL prototype, ex- version will remained Documets also you need to upgarede customizing and version up job. Becase some field connection was...

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    ...have Server side engineer in house. we have test server with dummy data, you can try from remote. development can do english based with skype, github,mail and so on. We hope to good offshore appications. Thanks now we are searching below project enginner. 1 upgrade SQL server SSIS import program2005 to 2012 SSIS side is improt form CSV to DB, job lancher is C# based. Req Skill C# 2000, SSIS, SQL 2 upgarde SSRS program 2005 to 2012 small customizing upgarde checking. over 100 report should upgarde 3 php with sql add new searching view etc stored exec, view,dbo, will be made by server side so you only made front side. need github and wrike regards MS製品のSQLとSSIS、SSRSをサーバサイドに使用し フロントサイドをPHP+IISのMSソリューションベースのCRMシステムを作成使用しています 継続的にお出しできる開発箇所がございます...

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    我々は、Android 、 iOSとWindowsの携帯電話のために本当に良いゲームを開発する必要があります。 我々は提案を開いているし、予算や期間によって制限されています。 私たちは入札メッセージでお知らせください。 We need to develop a really good game for Android, iOS and Windows Phone. We're open to suggestions, and are limited by budget and time period. Please let us know in bid message.

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    Translate IT News (Apple/Windows Phone

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    I'm seeking a social media expert to help me boost my used auto parts business. - **Target Platforms**: I'd like to focus on Facebook and Instagram. Your experience and knowledge about these platforms will be crucial in targeting the right audience and optimizing our campaign. - **Specific Goals**: Our primary goals are to generate leads and conversions, and to drive phone calls. I'm looking for a professional who can create a robust strategy to achieve these objectives. - **Target Audience**: Our target audience is diverse, including individuals looking for used auto parts, auto repair shops and mechanics, car enthusiasts and collectors, as well as junk dealers. You should be able to tailor the campaign's messaging to these different groups effectively. The...

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    ...Linux operating systems. Key Requirements: * The core capability of the Python SIP client will be to facilitate audio calling. Therefore, the developer must focus primarily on this function. * For safety and security, a basic username and password system will suffice for user authentication. Ideal Skills & Experience: * Proficiency in Python language is mandatory. * Prior experience in developing communication applications, specifically in SIP, will be beneficial. * An in-depth understanding of user authentication using basic username and password systems is required. * Familiarity with Windows and Linux environments is a must. Consider this an opportunity to use your skills to create a streamlined and efficient Python client for audio communication that prioritiz...

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    I'm struggling with a blurry photo where objects are indistinguishable. I require professional enhancement to decipher the objects in the image. I also have video footage containing these objects for reference. Ideal candidates for this job should have: - Extensive experience in image enhancement - Proficiency in photo edi...in photo editing tools - Ability to work with accompanying video material - Strong attention to detail This task will require someone skilled in object identification from blurry footage and implementing the right techniques to improve overall sharpness. Please only bid if you have the necessary skills and tools to perform this task. Let's clarify this mystery picture together! Look like a phone to me I want to confirm it and see the screen at ...

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    ...past collaboration and performance metrics. 12. Multi Language 3. Technical and Business Requirements a. Multi-platform support (iOS, Android, Web). b. Secure and scalable coin transaction system. c. APIs to fetch data from social media platforms. d. A robust and intuitive user interface. e. Compliance with data protection and privacy laws. 4. Developer Language Frontend: React or Flutter Backend: Firebase...

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    The target is to write a Java, console program (public static void main) that will generate a docx Word file. Program needs to use docx4j library () Programm needs to generate many parts: Heading1, Heading2, Heading3, every with some c...----Heading3 ----Heading3 Heading1 --Heading2 ----Heading3 ----Heading3 --Heading2 ----Heading3 ----Heading3 In the text put links to a concrete Headings, eg. "read in Heading2 - abc (page 4)" - it should be link to this section and "(page 4)" should Make a footer showing the number of page and first Heading on the page. Insert picture to the document. The output should be a Java program public GitHub repository. Only full solution is eligible to be paid. Partial solution is not eligible to be partially paid.

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    ## Flutter Mobile App Developer (Gaming/Gambling Profitability) - One-Time Fee Are you comfortable working in the gaming/gambling profitability niche? We're seeking a talented Flutter developer to create a complete mobile app for both Android and iOS platforms. This is a one-time project with a **fixed fee paid upon successful completion**. **Project Details:** * Develop a mobile app based on a provided design and prototype. * Utilize Flutter framework to ensure a seamless cross-platform experience (Android & iOS). * Implement all functionalities outlined in the design and prototype. * Ensure smooth user experience with intuitive interface and navigation. * Follow industry best practices for code quality, maintainability, and performance. * Deliver well-d...

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    I'm looking for a Selenium expert with strong experience in Python/Java to develop comprehensive and effective Selenium tests for our web application. Key Requirements: - Proficient in Python/Java: Ideal candidate should have a strong command on Python/Java programming language. - Selenium Expertise: Demonstrable experience in creating selenium tests for web applications. - Web Application Focus: Experience with testing web applications is a must. - CI/CD Understanding: While not required, familiarity with Continuous Integration/Continuous Deployment (CI/CD) pipelines would be a plus. - Attention to Detail: Ability to meticulously craft test cases and identify and report bugs is crucial. Your responsibilities will include: - Collaborating closely with our development team to underst...

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    I'm looking for a skilled developer to create a custom e-commerce website for my online business. Key Requirements: - Custom E-comm...Key Requirements: - Custom E-commerce: The website should be tailored to my brand with a unique design and layout. - User-Friendly: The website should be easy to navigate, ensuring a positive user experience. - Secure Authentication: A secure user login and authentication system is a must to protect customer data. Ideal Skills: - Proficiency in E-commerce Development: Experience in creating e-commerce websites, preferably custom-built. - UI/UX Design: A good sense of user interface and user experience design is essential. - Security: Knowledge of secure authentication protocols. Please include examples of your previous r...

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    ...project. Maybe the Figma project doesn't have the best structure because we're beginners, but we've created a way to make it easy to identify the tasks. Our platform will have 20 pages, but 60% with reusable ReactJS components The website must have acceptable performance by today's internet standards (loading within 3 seconds) The site will not have 3D animations or videos. Authentication We use JWT for user authentication and authorization. ❌WHAT YOU DON'T NEED TO DO NodeJs BackEnd Development • It is not necessary to develop the backend in NodeJs. We have our own developers Connection to the database • No need to develop database structure such as tables or MySQL connections Server • It is not necessary to develop or struct...

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    I need an experienced web scraping expert who can help me scrape relevant data from a specific website on a daily basis. Key Details: - I'm looking for data in text format including headlines, product descriptions, and any other relevant information available on the site. - There is no requirement for authentication to access the data, so the process should be straightforward. - The extraction needs to happen daily, so you should be able to set up a recurring scraping process. Skills and Experience: - Proficiency in web scraping tools and techniques. - Experience in extracting text data from websites and setting up automated daily scraping routines. - Good understanding of data formats and storage to deliver data in a usable format. I'm looking for a reliable and effic...

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    I am seeking an experienced Python Django developer to take care of the back-end work for a web application intended for specific industry professionals. The required functionalities include: - User authentication and registration: Candidates should have experience implementing secure user authentication and registration systems. - Database integration and management: We need someone with proficiency in integrating and managing databases, ensuring smooth operations for user data handling. - API Integration: Expert skills in API integration are required to establish seamless communication between applications. Your primary goal is to build a strong, reliable backend for our professional web app. We need an expert who can ensure excellent function and optimal performance. Loo...

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    ...Export Functionality: Knowledge of libraries and tools to export data to PDF and Excel. • Authentication: Implement secure login functionality. • Previous Experience: Experience in developing dashboards, especially for POS systems or similar applications. Development Steps 1. Requirement Analysis o Detailed discussion to gather all specific needs and constraints. 2. Design Phase o Create wireframes and mockups of the dashboard. o Define the architecture of the system, including data flow and user interactions. 3. Backend Development o Set up connections to MS SQL databases. o Develop APIs for fetching and processing sales, collection, inventory, and customer data. o Implement authentication and authorization mechanisms. 4. Frontend Development...

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    ...seeking a talented and experienced developer for the creation of a business proposal management platform. This platform is specifically tailored to meet the needs of procurement teams within large organizations. Responsibilities: Incorporate a design from an existing wireframe and build the interface in React.js. Features: Create and verify user accounts Ability for user to log in, add authentication features See existing projects on a dashboard Create a new project Upload PDF documents, allow for secure storage and easy organization Send documents to an AI LLM API for processing (via Lambda) Handle results and store in PostgreSQL Implement secure payment systems and automatic notification features Provide scripts for provisioning resources in AWS Adhere to best practices f...

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    I'm in need of a tool that, provided a list of words or phrases, the tool can comprehensively check the availability of those words or phrases across various online platforms. It is primarily aimed at checking the availability of domain names, phone numbers, trademarks, and social media handles. Additionally, it should search for the mentions of the given words or phrases in Google organic search and various shopping sites. Note that some of these sites may not have APIs available to perform these checks. Ideal Skills and Experience: - Proficient in Web Development: The tool needs to be designed to perform these checks on multiple platforms in a seamless and efficient way. - Familiar with SEO and E-commerce: The ability to accurately identify mentions of the given words or ph...

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    ...features and requirements for this project include: - **User Authentication**: The website must include a robust user authentication system for visitors to create accounts, log in, and access personalized pages. - **Email Verification with OTP**: The user verification process will be handled by sending a 4-digit OTP to the user's email address. The visitor will need to verify their email to access the personalized pages of the website. - **Onboarding Form**: I need a user onboarding process to guide new users through filling an onboarding form with their details after their initial login. Ideal Skills and Experience: - Proficiency in MERN stack development (MongoDB, , React, Node.js) - Experience with user authentication systems and email verification proces...

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    I'm in need of a skilled Swift Engineer to work on a variety of projects with me on a long-term basis. Your ...programming and XCode - Experience with pushing apps to the App Store - Willingness to work during EST time for at least 3 - 5 hours The apps created will have a diverse range of functionalities, including user authentication, push notifications, and in-app purchases. They will cater to a broad audience, ranging from the general public to business professionals. The ideal candidate for this position will have: - Proven experience in Swift programming and iOS app development - Proficiency in using XCode and submitting apps to the App Store - A good understanding of user authentication and in-app purchases - Strong communication skills to collaborate effectively...

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    Hello! We're looking for an expert in Android or Flutter for an urgent project. Currently, we have the system connected on Android, but the app is lacking in many aspects. We need to connect the system on Flutter and develop the functionalities we need. In Android, we need to implement an ID confirmation and a dropdown category indicating products delivered in the main warehouse, among others. This will help us keep better control over the system. It's urgent, and we need to complete it today! If you have experience in Android or Flutter and can help us with this, please contact us as soon as possible!

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    Flutter Quiz App Development 6 日 left
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    I'm seeking a Flutter developer to create a quiz app that's compatible with both iOS and Android. Key Features: - Register with Google and Facebook - Category list - Leaderboard - Quiz screens - Quiz results - Profile and settings pages The app will be centered around multiple choice questions quizzes. Skills Required: - Proficiency in Flutter - Experience with integrating social media registration (specifically Facebook) - API integration capabilities - Familiarity with quiz app development - Ability to implement a clean, user-friendly UI for the mentioned pages Interested freelancers should be able to work efficiently and provide a polished final product. Please share your relevant past work for consideration.

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    Our call center is looking for a remote Dutch speaker operator for a customer service job . 8 hours/day, Monday - Friday. Central Europe working hours. Inbound and email customer service for an online shop. Bid with your cheap cost per 10 hours. Please write a couple of line of your self or better send a CV. Thank you

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    Instagram Data Retrieval Tool 6 日 left
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    ...to create a web-based Instagram API. This tool will be used to retrieve and store as well as regularly refresh public data for users, their followers, and their activity without requiring any kind of user account level platform authentication. Key Requirements: - The tool will retrieve public user profile details, follower/following lists, and user posts and activities. - This will be a basic, scalable "querying" style tool - designed to retrieve data in bulk for many accounts. - The initial focus is on any available public data that does not mandate authentication or tokens. - Compliance with platform rules and API limits is a must while maximizing scalability Ideal candidate will: - Have experience with Instagram (and ideally similar influencer platform) APIs...

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    I require an expert Flutter developer to create a tailor-made billing app for my business. The main functionalities encompass invoicing, expense tracking, and inventory management. Key Requirements: - Development of an app using Flutter. - Design an easy-to-use interface for invoicing. - Develop expense tracking tools to monitor business costs. - Implement inventory management functions to help control stock levels. Ideal Skills and Experience: - Proficient in Flutter development. - Previous experience designing and developing billing apps. - Familiar with developing invoicing, expense tracking and inventory management features. - Portfolio showcasing previous applications developed.

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    Please add a "vocaroo" voice recording, in English & Spanish (if you want to be contacted for this position) Tell us about yourself... Please do not apply to this job using AI or automation, you will not be considered. We are seeking a professional, fluent in Spanish and English, with experience in customer support to assist me remotely on an ongoing basis.

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    We have Andorid TV app built in OS 9 chipmunkband seem to have problem working in Andorid boxes 10 and 11 but work on phone no problem and So we think we may need to upgrade gradle and some depencies Also we need package changed so the upgrade is done it will installed and not conflict with exsisting apps that are same Build .so os will see as a different app Attached are two soure codes similar

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    Flutter App Developer Needed 6 日 left
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    I'm looking for a skilled Flutter developer to create a mobile application for both iOS and Android. I'm open to discussing the main functionality of the app with the chosen developer. However, I am particularly interested in including some key features like user authentication, push notifications, and in-app purchases. My ideal professional for this project would have experience in developing Flutter apps that are compatible with both iOS and Android, as well as integrating the mentioned features seamlessly. A good understanding of UI/UX design principles would be a plus. Please feel free to reach out to me if you believe you are the right fit for this project. Thank you.

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    Flutter Web App with Firebase 6 日 left
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    ...need of an experienced Flutter Web App developer to develop a one page sample app that uses Firebase as back end. The app should be able to list Excel files from the server and allow the user to select a file and email the file as an attachment. The function must work on Android devices including Chromebook. The development environment must be on a MacBook with Android Studio IDE. Sending URLs instead of attachments is not acceptable. Key Requirements: - Utilize Flutter for the front-end development. - Incorporate Firebase for back-end data management. - Implement support for Excel files specifically. - Provide means to list the documents stored in the Firebase account. - Include functionality to email these files as an attachment. Ideal Skills: - Pr...

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    EC2 to GitHub CI/CD Setup 6 日 left
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    I need to automate the update process on my Node.js server running on an EC2 instance every time I push to the "main" branch on GitHub. Here's an overview of what I'm looking for: - Set up a CI/CD pipeline using GitHub Actions, as I have an existing EC2 instance for hosting the server. - Ensure that the server on the EC2 instance automatically updates with the latest version of the code from the "main" branch on GitHub. Skills & Experience: - Proficiency in configuring CI/CD pipelines with GitHub Actions is essential. - Experience with Node.js server deployment on EC2 instances is highly preferred. - Familiarity with building and testing Node.js applications. - Good understanding of continuous integration and deployment best p...

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    I'm looking for a friendly, kind, compassionate, results driven, bubbly, caring customer service agent to represent my sales business. Key Responsibilities: - Handling outbound and inbound phone calls, emails, and social media interactions to engage potential leads and convert them into customers. Core Requirements: - Experience in outbound customer service, ideally within a sales environment preferred but not necessary. - Exceptional communication skills written and verbal, friendly, bubbly personality across phone, email, and social media. - Understanding of sales principles and techniques. The ideal candidate should have a track record of success in similar roles and be able to adapt their communication style to different channels. Experience would be a plus...

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    I am in need of a full stack developer proficient in and Payload headless CMS. You will be responsible for the development and maintenance of a websi...communicated. Key Responsibilities: - Developing a website using - Integrating Payload as the headless CMS - Ensuring the website is responsive and user-friendly - Implementing any additional features as required Ideal skills and experience: - Proficiency in and Payload headless CMS - Strong understanding of front-end technologies: HTML, CSS, JavaScript - Experience with user authentication, content management, and e-commerce functionalities - Previous work with informational/educational websites, e-commerce, or portfolios is an added advantage - Proven track record of building responsive and intuitive web interfaces.

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    I'm looking for a skilled developer to create a phone control application that will run on my Windows PC. The primary function of this application should be remote control of both Android and iOS devices. Key Requirements: - Development of a phone control application compatible with Windows OS - The application should support remote control functionality for both Android and iOS devices - Ensuring smooth and responsive performance of the application - Interested in any additional features or suggestions for improvements from the developer Ideal Candidate: - Proficient in app development for Windows OS - Experienced in creating remote control applications for mobile devices - Familiarity with both Android and iOS operating systems - Excellent problem-solving skills to ...

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    I'm looking for a seasoned Flutter developer to enhance my existing Android app with Firebase integration. Key Requirements: - We have already developed the are looking for enhancement in existing app. 1) Reduce the Google MAP load time 2) User able to change From Address also. Ideal Skills: - Proficiency in Flutter: As the app is built on Flutter, advanced knowledge of the framework is crucial. - Experience with Firebase integration: You should have a proven track record of successfully integrating Firebase services like real-time database. Please provide examples of previous work demonstrating your expertise in Flutter and Firebase.

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    I am in need of a skilled developer to create a robust EV charging system with a custom backend. Key Functionality: - User Management: I need a system that supports user authentication and management. This includes user registration, login, and profile management. - Real-time Updates: The system should provide real-time status updates on the charging stations. This is essential for user convenience and system monitoring. - Payment Integration: I want to integrate a payment processing system. This should support invoicing and be capable of handling different payment methods. - OCPI and OCPP Integration: The ability to work with these standard protocols is a must. Backend Specification: - Web Socket Support: The backend server must support web sockets to facilitate real-time communi...

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    I am in need of an experienced Flutter developer who can inject a fresh, improved user interface and experience into my app. This involves primarily a complete app layout redesign to make it more intuitive. That said, your prowess in color scheme modification and font style changes will also be beneficial. In addition to this, I am presently battling performance issues and functionality errors in my app. Therefore, your ability to identify and resolve such issues will greatly enhance the project outcome. Lastly, I intend to introduce new features into the app, hence, your experience in developing and integrating novel features into existing apps will be a great asset. Key Skills: - Flutter development - UI/UX design - Debugging - Feature development - Performance o...

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    I'm in urgent need of a cross-platform mobile app developer to create an app that would work seamlessly on both iOS and Android. Key Project Requirements: - The app needs to...seamlessly on both iOS and Android. Key Project Requirements: - The app needs to be developed for both iOS and Android platforms. - The project should be completed as soon as possible. - I am particularly interested in seeing your past work to gauge if you are the right fit for this project. Potential candidates should have: - Experience in developing cross-platform mobile apps, preferably with Flutter or similar technologies. - A proven track record of delivering high-quality apps in a timely manner. If you believe you are the right fit for this project, please share your past work with me in yo...

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    ...project and to add a new feature. Project Details: - **Fix Database Connectivity Issue**: Currently, there's a problem with the database connectivity in the system. This needs to be fixed urgently. - **New Feature Addition: User Authentication System**: I'm looking to add a user authentication system to the platform. Specifically, I want to set up an 'Email and Password' based login system. Ideal Skills: - Proficiency in MERN stack development - Proven experience in fixing database connectivity issues - Strong expertise in implementing secure user authentication systems, especially 'Email and Password' based systems. I'm looking for a reliable and experienced developer who can address these issues promptly and efficiently. P...

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    I need an expert to optimize my home Xfinity WiFi network, connecting various devices and applications, including Samsung/Android phone, Sonos devices (older ones ZP100 and ZP80), Gosund Smart Plugs, Xfinity Stream to SmartTV via Chromecast, Brother Printer, Ideal attributes: - Knowledge in home WiFi networks, including Xfinity as provider and Google Mesh network. - Experience troubleshooting device and application connectivity issues with network and SmartTV. - Proficiency in network coverage optimization. - Familiarity with Sonos, Brother Printers, Gosund Smart Plugs, Hisense SmartTV

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    I'm in need of a skilled Swift Engineer to work on a variety of projects with me on a long-term basis. Your...programming and XCode - Experience with pushing apps to the App Store - Willingness to work during EST time for at least 3 - 5 hours The apps created will have a diverse range of functionalities, including user authentication, push notifications, and in-app purchases. They will cater to a broad audience, ranging from the general public to business professionals. The ideal candidate for this position will have: - Proven experience in Swift programming and iOS app development - Proficiency in using XCode and submitting apps to the App Store - A good understanding of user authentication and in-app purchases - Strong communication skills to collaborate effectively...

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    I'm in need of an experienced PBX / VOIP / SBC engineer who can address several issues with our customers phone systems system. The primary goal of this project is to troubleshoot and maintain current systems. Key Responsibilities: - Troubleshoot ongoing call quality issues - Investigate and resolve call drops - Address any connectivity problems Skills Required: - Extensive experience with Asterisk and other PBX systems - In-depth knowledge of VOIP network architecture - Proven track record in troubleshooting and maintenance Please only apply if you have a strong background in VOIP technologies and are confident in your ability to resolve issues.

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    I'm looking for a skilled blockchain developer to crea...between BEP20 BSC and HECO chain. Key Requirements: - Design and develop a bridge crypto to connect BEP20 BSC and HECO chain. - Implement high-level security with multi-signature authentication to ensure the safety and integrity of transactions. - Ensure the bridge crypto is efficient, seamless, and able to handle transactions between the two chains smoothly. Ideal Skills and Experience: - Proficient in blockchain development and familiar with BEP20 BSC and HECO chain. - Experience in creating cross-chain bridges or similar projects. - Strong understanding of security protocols, particularly multi-signature authentication. - Excellent problem-solving and communication skills to address any challenges that may ari...

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    I'm seeking an experienced Fullstack developer well versed in Flutter and FlutterFlow, for the development of an MVP mobile and destokp application, compatible with both iOS and Android. The application must include the following functionalities: - User Authentication - Payment Integration - File Storage - Music Player - Deadline Management and Calendar Utility - Integration with Music Distributors - File Sharing with Variable Access Levels The main objective of this app is to facilitate communication and interaction. Ideal candidates will have extensive experience in the above skill set, a strong understanding of FlutterFlow, and a portfolio showcasing similar completed projects. Important speak spanish.

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    ...Create a Music / MP3 player mobile application in Flutter or in Android Studio that recommends its users the local area popular songs based on their GPS location. Submit the source code and the apk file as Task2.zip. Task : Create a Mobile Application for a Cafe Restaurant to receive orders from its Customers. The Application should offer a list of menu items [For Example: Coffee, Garlic Bread, Cheese Sticks etc.] You can choose the menu items from 4-5 items as per your choice. Try to make the application visually appealing and interactive in terms of graphical user interface (GUI). Demonstrate your coding and presentation skills by creating a short video of "you" breifly explaining how you coded and ran the simulator in Android studio or Flutter [ Basically, A...

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    we have an old iOS App that didn't got updated for some years and we don't have a SWIFT-Developer anymore. using FCM legacy some parameters have been written to a custom sub-object in the JSON and this seems not to be supported anymore. it's really not possible anymore? so I moved all parameters to the root-level and no we have to update the App so this parameters get processed again (receiving notifications work well in general, just the action-parameters are missing) the challange: I currently can't send Notifications to the Simulator so it's not possible to debug notifications and I'm not allowed to share the code so I can only give access using TeamViewer or AnyDesk

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    Need a flutterflow developer who can work with in team and have experience in this, have knowledge of css and html, authentication and authorization, usages of swagger end points

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