Dart is a programming language designed to build user interfaces for mobile, web, and desktop from a single codebase. It can help developers quickly and easily create high-performing apps in an open source community supported by Google. Dart is known for its faster computation, improved readability, and concurrency abilities. It enables developers to build complex mobile and web applications with minimum development time and complexity using its various libraries, SDKs frameworks and widgets.

A Dart developer can help entrepreneurs reach their software goals. With their technical knowledge, they can be instrumental in helping business owners understand what can be done with code. With their skill, they create secure and user-friendly apps while improving the coding structure & processes along the way. They also build communication bridges with other members of development teams to ensure that the projects run on time and smoothly during the process of development.

Here's some projects that our expert Dart Developers have made real:

  • Creating mobile applications with improved interaction
  • Building robust and secure web applications
  • Designing desktop programs with excellent readability
  • Connecting all platforms securely with a single codebase
  • Improving interprocess communication for better performance

By employing a freelancer expert in the Dart language, clients can witness the advantages of the world-class tools being used to create truly amazing apps. Our Dart developers work hard to make sure nothing gets lost in translation so clients don't have to worry about anything but their new project!

For entrepreneurs who are interested in utilizing a powerful language like Dart to solve problems and add value to their business, we welcome them to post their offer on Freelancer and hire one of our experienced expert Dart developers today!

From 37,134 reviews, clients rate our Dart Developers 4.84 out of 5 stars.
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    21 jobs found, pricing in USD

    Integrate API to existing app. Able to follow what is told.

    $50 (Avg Bid)
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    21 bids

    ⚠️ NO AGENCY !!!!! ⚠️ I am looking for a real Flutter / Dart expert (single developer, NOT agency or team) to help complete a real estate app in development (adding features, working with some APIs, fixing some bugs). You sould have a strong mastery of BloC and be a clean code advocate. PLEASE: Share your Github link where I can see your dedication for the Flutter ecosystem.

    $1112 (Avg Bid)
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    77 bids
    Flutter Project #FH86823485 6 days left
    VERIFIED

    Looking for a highly experienced Flutter Developer

    $107 (Avg Bid)
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    46 bids
    Fix flutter error 5 days left
    VERIFIED

    Fix this building error Error (Xcode): ../../-pub-cache/hosted/pub. dev/leak_tracker_testing-2.0.3/lib/src/:9: Error: No named parameter with the name 'notGCed". Could not build the application for the simulator.

    $33 (Avg Bid)
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    23 bids

    Project Proposal: Custom USSD Automation App with Flutter Project Overview: We are seeking a skilled Flutter developer to create a custom USSD automation application. The project involves developing an app that runs on both iOS and Android platforms, featuring only three key UI screens: home, new USSD automation, and history screens. Project Details: Technology: Flutter framework for cross-platform compatibility and efficiency. Source Code: Full source code deliverable to ensure transparency and customization options. Project Duration: 1 week timeline to complete development and testing. Budget Range: $300 to $500, depending on project complexity and additional features. Key Features: Home Screen: Central hub for navigation and information display. New USSD Automation Screen: Allows us...

    $519 (Avg Bid)
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    40 bids

    Function is done, need amendment only.

    $19 (Avg Bid)
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    17 bids
    Flutter Developer 5 days left
    VERIFIED

    We are looking for a fulltime experienced flutter developer

    $19 / hr (Avg Bid)
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    127 bids
    Flutter Project - Enhancement 5 days left
    VERIFIED

    Complete today. Amend on existing project Add screen to make appointment. Integrate API

    $56 (Avg Bid)
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    22 bids

    Integrate API to existing app. Able to follow what is told.

    $53 (Avg Bid)
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    37 bids

    I'm in need of a seasoned Flutter developer to create a mobile application compatible with both iOS and Android for an established business. Key Tasks include: - Designing and programming the app using Flutter, employing .dart language. - Integration the mobile app with our existing proprietary system. - Developing features for managing user accounts, facilitating in-app purchases, and providing live updates. Ideal Skills: - Experience with Flutter in a mobile development environment - Proficient in .dart language - Prior experience in implementing in-app purchases, user account management, and live update functionality. - Experties in integration of mobile apps with proprietary systems. The success of this project would be a functional, user-friendly and efficient app that integ...

    $1200 (Avg Bid)
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    107 bids
    Flutter - Project Amendment 4 days left
    VERIFIED

    Enhancement on the app. Change static to dynamic

    $21 (Avg Bid)
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    15 bids

    I require a seasoned software developer with a deep understanding of facial recognition technology and Flutter application development. The SDK to be developed aims to provide facial recognition and anti-spoofing capabilities to integrate into already existing applications. It will focus on being a hybrid component compatible with Flutter, allowing its use on both iOS and Android devices. Importantly, no significant effort will be required in creating an elaborate user interface, as the SDK will be integrated into another pre-existing application. Instead, the emphasis will be on ensuring that face detection, face comparison, and anti-spoofing features work optimally and are easily integrated into the main application workflow. i need somone who could work on it quick please Key Features ...

    $157 (Avg Bid)
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    21 bids

    I am in urgent need, ASAP, for someone with strong Flutter and UI skills to help make configurations to an existing app. You’ll be handling the following: - URL change: An edit in the app's existing URL connection needs to be done. - Splash Screen and Logo update: I'm also looking to revamp the app's first look with new splash screen and logo. - Ad setup: Finally, I want to ensure the ad setup is functioning correctly and effectively. I purchased already the below app, so this app only needs to configured: The freelancer should preferably have experience working on Flutter and have previously worked on these specific features. Knowledge in user authentication, push notifications and in-app purchases would also be beneficial.

    $17 (Avg Bid)
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    21 bids

    We're in need of a skilled Flutter expert to review our ecommerce application. Our team has noticed significant performance-related issues, specifically slow loading times when accessing detailed product descriptions. Key responsibilities include: - Reviewing our current Flutter codebase - Identifying bottlenecks causing slow loading times - Providing optimized solutions to improve our product descriptions load times The ideal candidate has: - Proven experience in Flutter Development - Deep understanding of performance optimization techniques - Extensive experience in improving app performance - Proficiency in identifying and rectifying slow loading issues. Join us and help us offer our users a smoother, quicker ecommerce experience.

    $30 / hr (Avg Bid)
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    94 bids

    I have an existing project - please answer the following questions a) I'm assuming what you bid is your hourly rate? b) how much experience do you have with Flutterflow? c) have you ever created an app in Flutterflow that is in the IOS store? d) have you worked with FF project that uses Github? Have you ever written custom code then pushed it to GitHub and merged with FF code? e) do you have 10 to 15 hours a week? f) I work from 8am to 6pm EST time - when do you work - we'll need to overlap some. g) Do you have experience with also making web app with FF

    $10 / hr (Avg Bid)
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    28 bids

    I'm seeking an experienced app developer capable of building a comprehensive social networking app designed for both iOS and Android platforms. Specifically, I require the following features to be included: - Private messaging: Enabling users to communicate privately and directly. - News feed: A constantly updating stream of user activity. - Marketplace: A feature where users can sell or buy items. The ideal candidate for this project will have a solid background in mobile app development, specifically with proven experience in social networking app development, and the ability to create and optimize applications for both iOS and Android platforms. They must be able to incorporate requested features, and ensure the app runs smoothly and efficiently. Applications from teams or indi...

    $282 (Avg Bid)
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    36 bids
    Fixes on a Flutter Project 21 hours left
    VERIFIED

    We need a developer for a few hours per week to help with bug fixes on a flutter app for android and iOS. We are currently using bitbucket for version control. Please link to a public bitbucket repository or snippet of code written in dart using the flutter library. If you can't post existing projects generate a boilerplate project and upload to bitbucket. It must be a bitbucket link. I was able to complete this task in a few minutes, here is an example of the type of link you must provide This task demonstrates you can: Use git Know how to do a basic task in flutter Know how to work with bitbucket PLEASE NOTE WE WILL IGNORE SUBMISSIONS THAT DO NOT INCLUDE A LINK TO FLUTTER CODE ON BITBUCKET.

    $31 / hr (Avg Bid)
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    115 bids

    I'm seeking an experienced mobile game developer to build an interactive and dynamic game for iOS and Android platforms. The core concept involves a player taking control of a spaceship and encountering several colorful obstacles. The gameplay should engage players through the objective of shooting these obstacles in matching hues to progress to further levels. The job requirements include: - Proficiency in mobile game development. - Expertise in implementing interactive on-screen controls for seamless gameplay. - Ability to design and integrate a 2D cartoon style aesthetic within the game. - Proven experience in developing games with multiple levels and increasing difficulty. Ideal applicants should have prior experience developing similar genre games, and should showcase a strong ...

    $138 (Avg Bid)
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    12 bids

    I'm on the hunt for a proficient Flutter developer who can step up to the challenge of building an application with functionalities similar to Uber. The app would unfold with intriguing features, such as: - User registration and login - GPS tracking and navigation - Notifications via Firebase An distinctive SOS button that sends alert notifications with location information to certain contacts in emergency situations. While we've left the aesthetic design of the app unguided, a keen eye for user-friendly interfaces will be appreciated. Balancing convenience and sleekness in your design approach is paramount. The ideal Flutter developer for this project will have prior experience in integrating Google APIs, Firebase, and creating location-based mobile applications with user sa...

    $172 (Avg Bid)
    $172 Avg Bid
    12 bids

    I am seeking an experienced flutter developer with the expertise to build a robust user authentication system for my application. The system will primarily rely on email and password authentication. Key requirements for this project include: - Ability to integrate a user authentication system into an existing flutter application - Skillset to implement a strong password strength checker to bolster security - Capability to incorporate email verification to ensure the authenticity of a user - Developing checks to prevent creation of duplicate records upon user sign-up Candidates with a strong background in flutter development and a proven track record in building secure, effective user authentication systems are encouraged to bid. Familiarity and adherence to best practices in user data se...

    $8 (Avg Bid)
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    6 bids

    Ho un app flutter collegata via api ad un sito in laravel. Devo fare delle modifiche riportate nel file allegato: 1. modifica icona 2. modifica alcune pagine e funzioni 3. traduzioni 4. eliminazioni voci E' richiesta consegna veloce! Max 24h

    $227 (Avg Bid)
    $227 Avg Bid
    21 bids

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